Trace number 455803

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 CRAFTED? (TO) 10000.1 10003.6

General information on the benchmark

Nameindustrial/palacios/hard/
safe-50-h49-unsat.cnf
MD5SUMafc9746f162b3434bc79ea21bd1704d5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables615037
Number of clauses2098249
Sum of the clauses size5069473
Maximum clause length101
Minimum clause length1
Number of clauses of size 150
Number of clauses of size 21488062
Number of clauses of size 3602029
Number of clauses of size 4238
Number of clauses of size 5148
Number of clauses of size over 57722

Solver Data (download as text)

74.71/74.88	c run March_dl for 5 seconds ... 
74.71/74.88	c Bin: Executing march_dl
74.71/74.88	c child exit by a signal
74.71/74.88	c march_dl returned code 137.
74.71/74.88	c run saps (UBCSAT implementation) for 2 seconds ... 
74.71/74.88	c Bin: Executing ubcsat2006
74.71/74.88	c child exited successfully
74.71/74.88	c ubcsat2006 returned code 0.
74.71/74.88	c satzilla computing base features
74.71/74.88	Error!!! VCG-VAR-entropy
74.71/74.88	Satzilla is runing default solver ... 
74.71/74.88	 c satzilla running minisat20 ... 
74.71/74.90	This is MiniSat 2.0 beta
74.71/74.90	WARNING: for repeatability, setting FPU to use double precision
74.71/74.90	============================[ Problem Statistics ]=============================
74.71/74.90	|                                                                             |
74.79/74.90	|  Number of variables:  620037                                               |
74.79/74.90	|  Number of clauses:    2098249                                              |
76.19/76.33	|  Parsing time:         1.26         s                                       |
76.29/76.41	============================[ Search Statistics ]==============================
76.29/76.41	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
76.29/76.41	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
76.29/76.41	===============================================================================
76.29/76.41	|         0 |  619987  2098099  5069173 |   699366        0    nan |  0.000 % |
76.99/77.18	|       100 |  619987  2098099  5069173 |   769302      100      6 |  0.008 % |
80.29/80.45	|       250 |  619987  2098099  5069173 |   846233      250      5 |  0.008 % |
81.88/82.05	|       476 |  619987  2098099  5069173 |   930856      476     28 |  0.008 % |
85.59/85.78	|       813 |  619987  2098099  5069173 |  1023942      813     32 |  0.008 % |
90.98/91.12	|      1319 |  619987  2098099  5069173 |  1126336     1319     29 |  0.008 % |
104.28/104.42	|      2078 |  619984  2097943  5068861 |  1238970     2032     23 |  0.009 % |
118.17/118.36	|      3219 |  619972  2097631  5068237 |  1362867     3154     20 |  0.010 % |
137.67/137.81	|      4927 |  619972  2097319  5067613 |  1499153     4848     21 |  0.010 % |
169.26/169.46	|      7489 |  619970  2097267  5067509 |  1649069     7405     29 |  0.011 % |
216.95/217.18	|     11334 |  619970  2097162  5067299 |  1813976    11250     30 |  0.011 % |
300.22/300.42	|     17101 |  619970  2097162  5067299 |  1995373    17017     28 |  0.011 % |
398.09/398.36	|     25753 |  619970  2097162  5067299 |  2194911    25669     30 |  0.011 % |
549.44/549.78	|     38728 |  619970  2097162  5067299 |  2414402    38644     33 |  0.011 % |
791.87/792.20	|     58189 |  619842  2090443  5053861 |  2655842    56331     38 |  0.031 % |
1019.50/1019.99	|     87381 |  619814  2088987  5050949 |  2921426    85305     37 |  0.036 % |
1421.96/1422.51	|    131170 |  619676  2081816  5036607 |  3213569   126293     40 |  0.058 % |
1858.05/1858.86	|    196855 |  619673  2081660  5036295 |  3534926   191950     37 |  0.059 % |
2306.81/2307.77	|    295382 |  619670  2081504  5035983 |  3888418   290456     37 |  0.059 % |
2927.13/2928.24	|    443171 |  619667  2081452  5035879 |  4277260   438237     35 |  0.060 % |
4393.98/4395.54	|    664857 |  619667  2081348  5035671 |  4704986   659909    133 |  0.060 % |
5924.60/5926.77	|    997382 |  619667  2081348  5035671 |  5175485   992434    101 |  0.060 % |
8928.85/8932.18	|   1496173 |  619625  2081037  5035049 |  5693034  1490980     79 |  0.068 % |
9998.32/10001.96	c Bin: Executing minisat20
9998.32/10001.96	c child exit by a signal
9998.32/10001.96	c minisat20 returned code 137.
9998.32/10001.96	c minisat20 returned code 137.
9998.32/10001.96	c satzilla running zchaff_rand ... 
9998.32/10001.96	c Bin: Executing zchaff_rand
9998.32/10001.96	c zchaff_rand returned code 1.
9998.32/10001.96	c zchaff_rand returned code 1.
9998.32/10001.96	c satzilla running vallst ... 
9998.32/10001.96	c Bin: Executing vallst
9998.32/10001.96	c vallst returned code 1.
9998.32/10001.96	c vallst returned code 1.
9998.32/10001.96	c satzilla running march_dl ... 
9998.32/10001.96	c Bin: Executing march_dl
9998.32/10001.96	c march_dl returned code 1.
9998.32/10001.96	c march_dl returned code 1.
9998.32/10001.96	c satzilla running kcnfs ... 
9998.32/10001.96	c Bin: Executing kcnfs
9998.32/10001.96	c kcnfs returned code 1.
9998.32/10001.96	c kcnfs returned code 1.
9998.32/10001.96	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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-455803-1178581040 -o ROOT/results/node22/solver-455803-1178581040 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/455803-1178581040/SATzilla2007_C /tmp/evaluation/455803-1178581040/instance-455803-1178581040.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.72 0.93 0.92 3/77 4085
/proc/meminfo: memFree=1505928/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=1440 CPUtime=0
/proc/4085/stat : 4085 (SATzilla2007_C) D 4083 4085 4029 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 306021948 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/4085/statm: 360 110 95 260 0 84 0

[startup+0.00970594 s]
/proc/loadavg: 0.72 0.93 0.92 3/77 4085
/proc/meminfo: memFree=1505928/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=1440 CPUtime=0
/proc/4085/stat : 4085 (SATzilla2007_C) D 4083 4085 4029 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 306021948 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/4085/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.102727 s]
/proc/loadavg: 0.72 0.93 0.92 3/77 4085
/proc/meminfo: memFree=1505928/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=1440 CPUtime=0
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 306021948 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4085/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.30176 s]
/proc/loadavg: 0.72 0.93 0.92 3/77 4085
/proc/meminfo: memFree=1505928/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=1440 CPUtime=0
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 306021948 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4085/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.701818 s]
/proc/loadavg: 0.72 0.93 0.92 3/77 4085
/proc/meminfo: memFree=1505928/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=1440 CPUtime=0
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 306021948 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4085/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.50193 s]
/proc/loadavg: 0.74 0.94 0.92 2/79 4087
/proc/meminfo: memFree=1447288/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=1440 CPUtime=0
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 306021948 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4085/statm: 360 110 95 260 0 84 0
[pid=4087] ppid=4085 vsize=72728 CPUtime=1.47
/proc/4087/stat : 4087 (march_dl) R 4085 4085 4029 0 -1 4194304 16456 0 0 0 138 9 0 0 25 0 1 0 306021950 74473472 16451 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4087/statm: 18182 16451 50 118 0 18061 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 74168

[startup+3.10118 s]
/proc/loadavg: 0.74 0.94 0.92 2/79 4087
/proc/meminfo: memFree=1429304/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=1440 CPUtime=0
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 306021948 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4085/statm: 360 110 95 260 0 84 0
[pid=4087] ppid=4085 vsize=154740 CPUtime=3.06
/proc/4087/stat : 4087 (march_dl) R 4085 4085 4029 0 -1 4194304 30425 0 0 0 289 17 0 0 25 0 1 0 306021950 158453760 30418 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544276 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4087/statm: 38685 30418 52 118 0 38564 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 156180

[startup+6.30166 s]
/proc/loadavg: 0.76 0.94 0.92 2/79 4088
/proc/meminfo: memFree=1501368/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=1440 CPUtime=5.01
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 134 40849 0 0 0 0 477 24 16 0 1 0 306021948 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 360 111 96 260 0 84 0
[pid=4088] ppid=4085 vsize=34892 CPUtime=1.22
/proc/4088/stat : 4088 (ubcsat2006) R 4085 4085 4029 0 -1 4194304 4513 0 1 0 119 3 0 0 25 0 1 0 306022454 35729408 4498 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4088/statm: 8723 4498 141 64 0 8304 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 36332

[startup+12.7016 s]
/proc/loadavg: 0.78 0.94 0.92 2/78 4088
/proc/meminfo: memFree=1438400/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=96436 CPUtime=12.63
/proc/4085/stat : 4085 (SATzilla2007_C) R 4083 4085 4029 0 -1 4194304 21194 74063 0 2 261 12 946 44 25 0 1 0 306021948 98750464 21165 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/4085/statm: 24109 21166 114 260 0 23833 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 96436

[startup+25.5026 s]
/proc/loadavg: 0.81 0.94 0.92 2/78 4088
/proc/meminfo: memFree=1308288/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=213456 CPUtime=25.42
/proc/4085/stat : 4085 (SATzilla2007_C) R 4083 4085 4029 0 -1 4194304 49603 74063 0 2 1528 24 946 44 25 0 1 0 306021948 218578944 49573 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134540696 0 0 4096 0 0 0 0 17 1 0 0
/proc/4085/statm: 53364 49573 121 260 0 53088 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 213456

[startup+51.1025 s]
/proc/loadavg: 0.88 0.94 0.92 2/78 4088
/proc/meminfo: memFree=1308224/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=213456 CPUtime=51.02
/proc/4085/stat : 4085 (SATzilla2007_C) R 4083 4085 4029 0 -1 4194304 49653 74063 0 2 4087 25 946 44 25 0 1 0 306021948 218578944 49623 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/4085/statm: 53364 49623 121 260 0 53088 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 213456

[startup+102.305 s]
/proc/loadavg: 0.95 0.95 0.92 2/79 4089
/proc/meminfo: memFree=1264376/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=129348 CPUtime=27.39
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 30393 0 0 0 2721 18 0 0 25 0 1 0 306029437 132452352 30387 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 32337 30387 59 118 0 32215 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 253292

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.92 2/79 4089
/proc/meminfo: memFree=1263544/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=130156 CPUtime=87.37
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 30586 0 0 0 8718 19 0 0 25 0 1 0 306029437 133279744 30580 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134528282 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 32539 30580 59 118 0 32417 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 254100

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.92 2/79 4091
/proc/meminfo: memFree=1262520/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=131080 CPUtime=147.35
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 30809 0 0 0 14715 20 0 0 25 0 1 0 306029437 134225920 30803 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525840 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 32770 30803 59 118 0 32648 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 255024

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/79 4091
/proc/meminfo: memFree=1262072/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=131632 CPUtime=207.34
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 30950 0 0 0 20713 21 0 0 25 0 1 0 306029437 134791168 30944 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 32908 30944 59 118 0 32786 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 255576

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/79 4091
/proc/meminfo: memFree=1261304/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=132292 CPUtime=267.32
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 31133 0 0 0 26710 22 0 0 25 0 1 0 306029437 135467008 31127 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 33073 31127 59 118 0 32951 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 256236

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/79 4091
/proc/meminfo: memFree=1260216/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=133480 CPUtime=327.3
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 31409 0 0 0 32707 23 0 0 25 0 1 0 306029437 136683520 31403 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 33370 31403 59 118 0 33248 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 257424

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/79 4091
/proc/meminfo: memFree=1259320/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=134436 CPUtime=387.28
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 31635 0 0 0 38705 23 0 0 25 0 1 0 306029437 137662464 31629 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 33609 31629 59 118 0 33487 0

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

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5165
/proc/meminfo: memFree=697592/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=670708 CPUtime=9204.15
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 164671 0 0 0 920168 247 0 0 25 0 1 0 306029437 686804992 164665 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 167677 164665 59 118 0 167555 0
Current children cumulated CPU time (s) 9278.94
Current children cumulated vsize (KiB) 794652

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5165
/proc/meminfo: memFree=696312/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=671904 CPUtime=9264.14
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 164979 0 0 0 926166 248 0 0 25 0 1 0 306029437 688029696 164973 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 167976 164973 59 118 0 167854 0
Current children cumulated CPU time (s) 9338.93
Current children cumulated vsize (KiB) 795848

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5165
/proc/meminfo: memFree=695160/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=673180 CPUtime=9324.12
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 165273 0 0 0 932163 249 0 0 25 0 1 0 306029437 689336320 165267 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 168295 165267 59 118 0 168173 0
Current children cumulated CPU time (s) 9398.91
Current children cumulated vsize (KiB) 797124

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5165
/proc/meminfo: memFree=694008/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=674268 CPUtime=9384.1
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 165575 0 0 0 938160 250 0 0 25 0 1 0 306029437 690450432 165569 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 168567 165569 59 118 0 168445 0
Current children cumulated CPU time (s) 9458.89
Current children cumulated vsize (KiB) 798212

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5165
/proc/meminfo: memFree=692664/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=675600 CPUtime=9444.07
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 165904 0 0 0 944157 250 0 0 25 0 1 0 306029437 691814400 165898 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525446 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 168900 165898 59 118 0 168778 0
Current children cumulated CPU time (s) 9518.86
Current children cumulated vsize (KiB) 799544

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5165
/proc/meminfo: memFree=690808/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=680492 CPUtime=9504.06
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 166379 0 0 0 950155 251 0 0 25 0 1 0 306029437 696823808 166373 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 170123 166373 59 118 0 170001 0
Current children cumulated CPU time (s) 9578.85
Current children cumulated vsize (KiB) 804436

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5165
/proc/meminfo: memFree=687928/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=683264 CPUtime=9564.04
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 167086 0 0 0 956152 252 0 0 25 0 1 0 306029437 699662336 167080 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525957 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 170816 167080 59 118 0 170694 0
Current children cumulated CPU time (s) 9638.83
Current children cumulated vsize (KiB) 807208

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5165
/proc/meminfo: memFree=683832/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=687368 CPUtime=9624.02
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 168096 0 0 0 962148 254 0 0 25 0 1 0 306029437 703864832 168090 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 171842 168090 59 118 0 171720 0
Current children cumulated CPU time (s) 9698.81
Current children cumulated vsize (KiB) 811312

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5165
/proc/meminfo: memFree=679544/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=691660 CPUtime=9684
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 169192 0 0 0 968145 255 0 0 25 0 1 0 306029437 708259840 169186 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 172915 169186 59 118 0 172793 0
Current children cumulated CPU time (s) 9758.79
Current children cumulated vsize (KiB) 815604

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5165
/proc/meminfo: memFree=674232/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=696808 CPUtime=9743.98
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 170483 0 0 0 974141 257 0 0 25 0 1 0 306029437 713531392 170477 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 174202 170477 59 118 0 174080 0
Current children cumulated CPU time (s) 9818.77
Current children cumulated vsize (KiB) 820752

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5165
/proc/meminfo: memFree=669624/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=701428 CPUtime=9803.97
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 171632 0 0 0 980138 259 0 0 25 0 1 0 306029437 718262272 171626 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525546 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 175357 171626 59 118 0 175235 0
Current children cumulated CPU time (s) 9878.76
Current children cumulated vsize (KiB) 825372

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5165
/proc/meminfo: memFree=664248/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=123944 CPUtime=74.79
/proc/4085/stat : 4085 (SATzilla2007_C) S 4083 4085 4029 0 -1 4194304 64891 74063 0 2 6456 33 946 44 24 0 1 0 306021948 126918656 30182 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4085/statm: 30986 30182 126 260 0 30710 0
[pid=4089] ppid=4085 vsize=706708 CPUtime=9863.95
/proc/4089/stat : 4089 (minisat20) R 4085 4085 4029 0 -1 4194304 172974 0 0 0 986134 261 0 0 25 0 1 0 306029437 723668992 172968 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4089/statm: 176677 172968 59 118 0 176555 0
Current children cumulated CPU time (s) 9938.74
Current children cumulated vsize (KiB) 830652

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5165
/proc/meminfo: memFree=1350144/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=134248 CPUtime=9998.74
/proc/4085/stat : 4085 (SATzilla2007_C) R 4083 4085 4029 0 -1 4194304 67461 248095 0 2 6489 35 993032 318 20 0 1 0 306021948 137469952 32742 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/4085/statm: 33562 32742 131 260 0 33286 0
Current children cumulated CPU time (s) 9998.74
Current children cumulated vsize (KiB) 134248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5165
/proc/meminfo: memFree=1307968/2055920 swapFree=4163680/4192956
[pid=4085] ppid=4083 vsize=173320 CPUtime=10000
/proc/4085/stat : 4085 (SATzilla2007_C) R 4083 4085 4029 0 -1 4194304 77235 248095 0 2 6613 40 993032 318 25 0 1 0 306021948 177479680 42516 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/4085/statm: 43330 42516 131 260 0 43054 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 173320

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): 10003.6
CPU time (s): 10000.1
CPU user time (s): 9996.46
CPU system time (s): 3.61945
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 834876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9996.46
system time used= 3.61945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 325331
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 34
involuntary context switches= 88422

runsolver used 9.66853 second user time and 25.7811 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Mon May  7 23:37:23 UTC 2007

IDJOB= 455803
IDBENCH= 20408
IDSOLVER= 179
FILE ID= node22/455803-1178581040

PBS_JOBID= 5217927

Free space on /tmp= 66496 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/safe-50-h49-unsat.cnf
COMMAND LINE= /tmp/evaluation/455803-1178581040/SATzilla2007_C /tmp/evaluation/455803-1178581040/instance-455803-1178581040.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-455803-1178581040 -o ROOT/results/node22/solver-455803-1178581040 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/455803-1178581040/SATzilla2007_C /tmp/evaluation/455803-1178581040/instance-455803-1178581040.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  afc9746f162b3434bc79ea21bd1704d5

RANDOM SEED= 535600406

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1506400 kB
Buffers:         31672 kB
Cached:         394804 kB
SwapCached:       7364 kB
Active:         204992 kB
Inactive:       244100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1506400 kB
SwapTotal:     4192956 kB
SwapFree:      4163680 kB
Dirty:           47740 kB
Writeback:           0 kB
Mapped:          29788 kB
Slab:            86056 kB
Committed_AS:  4529788 kB
PageTables:       1676 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= 66496 MiB

End job on node22 on Tue May  8 02:24:09 UTC 2007