Trace number 330484

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (TO) 1200.11 1200.62

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k65.cnf
MD5SUM1a25d9d9e63706032a5b46e4228618f9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark723.042
Satisfiable
(Un)Satisfiability was proved
Number of variables133684
Number of clauses555759
Sum of the clauses size1425191
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2393985
Number of clauses of size 3104296
Number of clauses of size 419794
Number of clauses of size 511269
Number of clauses of size over 524343

Solver Data (download as text)

69.12/69.21	c run March_dl for 5 seconds ... 
69.12/69.21	c Bin: Executing march_dl
69.12/69.21	c child exit by a signal
69.12/69.21	c march_dl returned code 137.
69.12/69.21	c run saps (UBCSAT implementation) for 2 seconds ... 
69.12/69.21	c Bin: Executing ubcsat2006
69.12/69.21	c child exited successfully
69.12/69.21	c ubcsat2006 returned code 0.
69.12/69.21	c satzilla computing base features
69.12/69.21	Error!!! VCG-VAR-entropy
69.12/69.21	Satzilla is runing default solver ... 
69.12/69.21	 c satzilla running minisat20 ... 
69.12/69.22	This is MiniSat 2.0 beta
69.12/69.22	WARNING: for repeatability, setting FPU to use double precision
69.12/69.22	============================[ Problem Statistics ]=============================
69.12/69.22	|                                                                             |
69.12/69.23	|  Number of variables:  133684                                               |
69.12/69.23	|  Number of clauses:    555759                                               |
69.13/69.56	|  Parsing time:         0.30         s                                       |
69.13/69.58	============================[ Search Statistics ]==============================
69.13/69.58	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
69.13/69.58	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
69.13/69.58	===============================================================================
69.13/69.58	|         0 |  127012   526208  1353350 |   175402        0    nan |  0.000 % |
69.13/69.62	|       100 |  127011   526208  1353350 |   192942       99     11 |  5.006 % |
69.13/69.70	|       250 |  127003   526208  1353350 |   212237      248     12 |  5.512 % |
69.13/69.77	|       476 |  127003   526208  1353350 |   233460      474     11 |  5.512 % |
69.13/70.01	|       813 |  126977   526208  1353350 |   256807      809     11 |  5.535 % |
69.13/70.28	|      1319 |  126202   522506  1343978 |   282487     1311     16 |  5.597 % |
70.70/70.85	|      2079 |  126195   522506  1343978 |   310736     2068     17 |  5.607 % |
71.10/71.29	|      3219 |  126195   522506  1343978 |   341810     3208     18 |  5.607 % |
72.10/72.26	|      4927 |  126188   522458  1343863 |   375991     4916     17 |  5.607 % |
73.70/73.81	|      7490 |  126156   522299  1343464 |   413590     7476     18 |  5.631 % |
75.70/75.87	|     11334 |  126152   522296  1343458 |   454949    11318     18 |  5.639 % |
78.79/78.98	|     17102 |  126126   522130  1343050 |   500444    17084     18 |  5.654 % |
83.59/83.78	|     25753 |  126119   522094  1342964 |   550488    25732     24 |  5.659 % |
90.39/90.52	|     38727 |  126119   522094  1342964 |   605537    38706     32 |  5.659 % |
103.49/103.60	|     58189 |  125846   520065  1337933 |   666091    58133     34 |  5.903 % |
129.98/130.14	|     87381 |  125726   519371  1336224 |   732700    87314     44 |  5.953 % |
178.26/178.45	|    131170 |  125710   519318  1336102 |   805970   130983     49 |  5.966 % |
277.31/277.54	|    196855 |  125476   518296  1333549 |   886567   196543     63 |  6.140 % |
477.54/477.89	|    295382 |  124918   516302  1328577 |   975224   295037     72 |  6.571 % |
1184.86/1185.46	|    443171 |  124879   516068  1328022 |  1072746   442798    118 |  6.591 % |
1198.95/1199.53	c Bin: Executing minisat20
1198.95/1199.53	c child exit by a signal
1198.95/1199.53	c minisat20 returned code 137.
1198.95/1199.53	c minisat20 returned code 137.
1198.95/1199.53	c satzilla running zchaff_rand ... 
1198.95/1199.53	c Bin: Executing zchaff_rand
1198.95/1199.53	c zchaff_rand returned code 1.
1198.95/1199.53	c zchaff_rand returned code 1.
1198.95/1199.53	c satzilla running vallst ... 
1198.95/1199.53	c Bin: Executing vallst
1198.95/1199.53	c vallst returned code 1.
1198.95/1199.53	c vallst returned code 1.
1198.95/1199.53	c satzilla running march_dl ... 
1198.95/1199.53	c Bin: Executing march_dl
1198.95/1199.53	c march_dl returned code 1.
1198.95/1199.53	c march_dl returned code 1.
1198.95/1199.53	c satzilla running kcnfs ... 
1198.95/1199.53	c Bin: Executing kcnfs
1198.95/1199.53	c kcnfs returned code 1.
1198.95/1199.53	c kcnfs returned code 1.
1198.95/1199.53	c satzilla running minisat20 with preprocessing ...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-330484-1173166397 -o ROOT/results/node71/solver-330484-1173166397 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330484-1173166397/SATzilla2007_R /tmp/evaluation/330484-1173166397/instance-330484-1173166397.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 20874
/proc/meminfo: memFree=1217904/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=1440 CPUtime=0
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 336597661 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 360 110 95 260 0 84 0
[pid=20875] ppid=20874 vsize=632 CPUtime=0
/proc/20875/stat : 20875 (march_dl) R 20874 20874 20406 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 336597661 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20875/statm: 158 46 39 118 0 37 0

[startup+0.024985 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 20874
/proc/meminfo: memFree=1217904/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=1440 CPUtime=0
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 336597661 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 360 110 95 260 0 84 0
[pid=20875] ppid=20874 vsize=632 CPUtime=0.02
/proc/20875/stat : 20875 (march_dl) R 20874 20874 20406 0 -1 4194304 51 0 0 0 2 0 0 0 19 0 1 0 336597661 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20875/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2072

[startup+0.102002 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 20874
/proc/meminfo: memFree=1217904/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=1440 CPUtime=0
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 336597661 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 360 110 95 260 0 84 0
[pid=20875] ppid=20874 vsize=632 CPUtime=0.09
/proc/20875/stat : 20875 (march_dl) R 20874 20874 20406 0 -1 4194304 51 0 0 0 9 0 0 0 19 0 1 0 336597661 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20875/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2072

[startup+0.301045 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 20874
/proc/meminfo: memFree=1217904/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=1440 CPUtime=0
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 336597661 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 360 110 95 260 0 84 0
[pid=20875] ppid=20874 vsize=15112 CPUtime=0.29
/proc/20875/stat : 20875 (march_dl) R 20874 20874 20406 0 -1 4194304 3112 0 0 0 28 1 0 0 20 0 1 0 336597661 15474688 3107 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20875/statm: 3778 3107 50 118 0 3657 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16552

[startup+0.701132 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 20874
/proc/meminfo: memFree=1217904/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=1440 CPUtime=0
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 336597661 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 360 110 95 260 0 84 0
[pid=20875] ppid=20874 vsize=20260 CPUtime=0.69
/proc/20875/stat : 20875 (march_dl) R 20874 20874 20406 0 -1 4194304 4703 0 0 0 67 2 0 0 24 0 1 0 336597661 20746240 4698 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20875/statm: 5065 4698 50 118 0 4944 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21700

[startup+1.5013 s]
/proc/loadavg: 0.92 0.98 0.97 2/66 20876
/proc/meminfo: memFree=1178656/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=1440 CPUtime=0
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 336597661 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 360 110 95 260 0 84 0
[pid=20875] ppid=20874 vsize=56936 CPUtime=1.49
/proc/20875/stat : 20875 (march_dl) R 20874 20874 20406 0 -1 4194304 13141 0 0 0 143 6 0 0 25 0 1 0 336597661 58302464 12019 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20875/statm: 14234 12019 55 118 0 14113 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58376

[startup+3.10265 s]
/proc/loadavg: 0.92 0.98 0.97 2/66 20876
/proc/meminfo: memFree=1170208/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=1440 CPUtime=0
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 336597661 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 360 110 95 260 0 84 0
[pid=20875] ppid=20874 vsize=56076 CPUtime=3.09
/proc/20875/stat : 20875 (march_dl) R 20874 20874 20406 0 -1 4194304 13951 0 0 0 301 8 0 0 25 0 1 0 336597661 57421824 11831 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134658062 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20875/statm: 14019 11831 55 118 0 13898 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57516

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 0.97 2/66 20877
/proc/meminfo: memFree=1212320/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=1440 CPUtime=4.99
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 135 14277 0 0 0 0 490 9 16 0 1 0 336597661 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20874/statm: 360 111 96 260 0 84 0
[pid=20877] ppid=20874 vsize=53000 CPUtime=1.28
/proc/20877/stat : 20877 (ubcsat2006) R 20874 20874 20406 0 -1 4194304 8719 0 0 0 124 4 0 0 25 0 1 0 336598162 54272000 8702 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20877/statm: 13250 8702 156 64 0 12831 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 54440

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 20877
/proc/meminfo: memFree=1166632/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=55532 CPUtime=12.66
/proc/20874/stat : 20874 (SATzilla2007_R) R 20872 20874 20406 0 -1 4194304 12939 23003 0 0 478 6 768 14 25 0 1 0 336597661 56864768 12908 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/20874/statm: 13883 12908 121 260 0 13607 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 55532

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.97 2/65 20877
/proc/meminfo: memFree=1166312/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=55532 CPUtime=25.46
/proc/20874/stat : 20874 (SATzilla2007_R) R 20872 20874 20406 0 -1 4194304 13064 23003 0 0 1756 8 768 14 25 0 1 0 336597661 56864768 13033 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/20874/statm: 13883 13033 121 260 0 13607 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 55532

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.97 2/65 20877
/proc/meminfo: memFree=1165416/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=55532 CPUtime=51.02
/proc/20874/stat : 20874 (SATzilla2007_R) R 20872 20874 20406 0 -1 4194304 13309 23003 0 0 4309 11 768 14 25 0 1 0 336597661 56864768 13278 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/20874/statm: 13883 13278 121 260 0 13607 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 55532

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.97 2/66 20878
/proc/meminfo: memFree=1145376/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=42984 CPUtime=33.06
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 10329 0 0 0 3299 7 0 0 25 0 1 0 336604583 44015616 10315 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 10746 10315 59 118 0 10624 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 76368

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20878
/proc/meminfo: memFree=1128608/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=59784 CPUtime=93.03
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 14527 0 0 0 9292 11 0 0 25 0 1 0 336604583 61218816 14513 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 14946 14513 59 118 0 14824 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 93168

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20878
/proc/meminfo: memFree=1113696/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=74572 CPUtime=153.01
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 18204 0 0 0 15286 15 0 0 25 0 1 0 336604583 76361728 18190 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 18643 18190 59 118 0 18521 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 107956

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20878
/proc/meminfo: memFree=1097696/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=90584 CPUtime=212.99
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 22234 0 0 0 21280 19 0 0 25 0 1 0 336604583 92758016 22220 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 22646 22220 59 118 0 22524 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 123968

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20878
/proc/meminfo: memFree=1084064/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=104192 CPUtime=272.96
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 25585 0 0 0 27274 22 0 0 25 0 1 0 336604583 106692608 25571 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134530006 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 26048 25571 59 118 0 25926 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 137576

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20878
/proc/meminfo: memFree=1072160/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0

################
# More data... #
################

[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=127480 CPUtime=392.91
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 31426 0 0 0 39263 28 0 0 25 0 1 0 336604583 130539520 31412 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 31870 31412 59 118 0 31748 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 160864

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20878
/proc/meminfo: memFree=1050336/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=138260 CPUtime=452.89
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 34025 0 0 0 45258 31 0 0 25 0 1 0 336604583 141578240 34011 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 34565 34011 59 118 0 34443 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 171644

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20878
/proc/meminfo: memFree=1037536/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=150964 CPUtime=512.87
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 37195 0 0 0 51252 35 0 0 25 0 1 0 336604583 154587136 37181 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 37741 37181 59 118 0 37619 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 184348

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20878
/proc/meminfo: memFree=1025952/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=162440 CPUtime=572.85
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 40068 0 0 0 57246 39 0 0 25 0 1 0 336604583 166338560 40054 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 40610 40054 59 118 0 40488 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 195824

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20878
/proc/meminfo: memFree=1014368/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=173952 CPUtime=632.82
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 42972 0 0 0 63241 41 0 0 25 0 1 0 336604583 178126848 42958 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 43488 42958 59 118 0 43366 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 207336

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20880
/proc/meminfo: memFree=1002784/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=185320 CPUtime=692.8
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 45824 0 0 0 69236 44 0 0 25 0 1 0 336604583 189767680 45810 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 46330 45810 59 118 0 46208 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 218704

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20880
/proc/meminfo: memFree=991968/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=196272 CPUtime=752.77
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 48550 0 0 0 75230 47 0 0 25 0 1 0 336604583 200982528 48536 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 49068 48536 59 118 0 48946 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 229656

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20880
/proc/meminfo: memFree=981472/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=206612 CPUtime=812.75
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 51151 0 0 0 81225 50 0 0 25 0 1 0 336604583 211570688 51137 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525749 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 51653 51137 59 118 0 51531 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 239996

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20880
/proc/meminfo: memFree=971104/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=216936 CPUtime=872.73
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 53759 0 0 0 87220 53 0 0 25 0 1 0 336604583 222142464 53745 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 54234 53745 59 118 0 54112 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 250320

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20880
/proc/meminfo: memFree=960352/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=227636 CPUtime=932.7
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 56417 0 0 0 93215 55 0 0 25 0 1 0 336604583 233099264 56403 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 56909 56403 59 118 0 56787 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 261020

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20880
/proc/meminfo: memFree=950176/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=237904 CPUtime=992.68
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 58998 0 0 0 99210 58 0 0 25 0 1 0 336604583 243613696 58984 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 59476 58984 59 118 0 59354 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 271288

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20880
/proc/meminfo: memFree=940640/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=247276 CPUtime=1052.65
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 61333 0 0 0 105204 61 0 0 25 0 1 0 336604583 253210624 61319 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 61819 61319 59 118 0 61697 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 280660

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 20880
/proc/meminfo: memFree=932832/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=33384 CPUtime=69.13
/proc/20874/stat : 20874 (SATzilla2007_R) S 20872 20874 20406 0 -1 4194304 16732 23003 0 0 6116 15 768 14 25 0 1 0 336597661 34185216 7993 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20874/statm: 8346 7993 126 260 0 8070 0
[pid=20878] ppid=20874 vsize=255064 CPUtime=1112.63
/proc/20878/stat : 20878 (minisat20) R 20874 20874 20406 0 -1 4194304 63313 0 0 0 111199 64 0 0 25 0 1 0 336604583 261185536 63299 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134519184 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20878/statm: 63766 63299 59 118 0 63644 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 288448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 20880
/proc/meminfo: memFree=1129768/2055920 swapFree=4183136/4192956
[pid=20874] ppid=20872 vsize=90268 CPUtime=1200.07
/proc/20874/stat : 20874 (SATzilla2007_R) R 20872 20874 20406 0 -1 4194304 31163 86994 0 0 6216 22 113686 83 25 0 1 0 336597661 92434432 22249 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/20874/statm: 22567 22249 137 260 0 22291 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 90268

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.11
CPU user time (s): 1199.03
CPU system time (s): 1.08083
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 291120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.03
system time used= 1.08083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118170
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 30
involuntary context switches= 1974

runsolver used 1.15682 second user time and 2.52062 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Tue Mar  6 07:33:19 UTC 2007

IDJOB= 330484
IDBENCH= 20564
IDSOLVER= 134
FILE ID= node71/330484-1173166397

PBS_JOBID= 4015247

Free space on /tmp= 66461 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/330484-1173166397/SATzilla2007_R /tmp/evaluation/330484-1173166397/instance-330484-1173166397.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-330484-1173166397 -o ROOT/results/node71/solver-330484-1173166397 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330484-1173166397/SATzilla2007_R /tmp/evaluation/330484-1173166397/instance-330484-1173166397.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  1a25d9d9e63706032a5b46e4228618f9

RANDOM SEED= 721160642

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.266
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.266
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1218312 kB
Buffers:         32276 kB
Cached:         721292 kB
SwapCached:       3816 kB
Active:          90124 kB
Inactive:       673024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1218312 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:           21424 kB
Writeback:           0 kB
Mapped:          15588 kB
Slab:            60516 kB
Committed_AS:   926512 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66461 MiB

End job on node71 on Tue Mar  6 07:53:21 UTC 2007