Trace number 313730

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) 1200.06 1200.62

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-13-u.cnf
MD5SUMec1a03bc95c5b06907199f7ae65ad092
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 variables234064
Number of clauses1059777
Sum of the clauses size2420962
Maximum clause length10
Minimum clause length1
Number of clauses of size 117678
Number of clauses of size 2854833
Number of clauses of size 3143326
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data (download as text)

70.84/70.92	c run March_dl for 5 seconds ... 
70.84/70.92	c Bin: Executing march_dl
70.84/70.92	c child exit by a signal
70.84/70.92	c march_dl returned code 137.
70.84/70.92	c run saps (UBCSAT implementation) for 2 seconds ... 
70.84/70.92	c Bin: Executing ubcsat2006
70.84/70.92	c child exited successfully
70.84/70.92	c ubcsat2006 returned code 0.
70.84/70.92	c satzilla computing base features
70.84/70.92	Error!!! VCG-VAR-entropy
70.84/70.92	Satzilla is runing default solver ... 
70.84/70.92	 c satzilla running minisat20 ... 
70.84/70.93	This is MiniSat 2.0 beta
70.84/70.93	WARNING: for repeatability, setting FPU to use double precision
70.84/70.93	============================[ Problem Statistics ]=============================
70.84/70.93	|                                                                             |
70.84/70.93	|  Number of variables:  234064                                               |
70.84/70.93	|  Number of clauses:    1059777                                              |
71.52/71.60	|  Parsing time:         0.58         s                                       |
71.52/71.67	============================[ Search Statistics ]==============================
71.52/71.67	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.52/71.67	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.52/71.67	===============================================================================
71.52/71.67	|         0 |  184142   813979  1919862 |   271326        0    nan |  0.000 % |
71.83/71.98	|       101 |  184142   813979  1919862 |   298458      101    296 | 21.328 % |
72.53/72.61	|       253 |  184121   813979  1919862 |   328304      252    309 | 21.538 % |
72.83/72.97	|       479 |  184121   813979  1919862 |   361135      478    253 | 21.538 % |
73.53/73.61	|       817 |  183652   811475  1914504 |   397248      816    192 | 21.538 % |
74.53/74.61	|      1323 |  183593   811475  1914504 |   436973     1321    164 | 22.435 % |
76.03/76.17	|      2082 |  181488   800722  1891497 |   480671     2079    183 | 22.644 % |
78.72/78.86	|      3221 |  179571   790667  1869973 |   528738     3210    173 | 23.295 % |
85.42/85.58	|      4931 |  179571   790667  1869973 |   581612     4920    280 | 23.295 % |
99.71/99.81	|      7493 |  179065   788019  1864342 |   639773     7475    389 | 23.586 % |
125.21/125.32	|     11339 |  178367   784357  1856487 |   703750    11317    574 | 23.796 % |
174.69/174.83	|     17107 |  178363   784334  1856431 |   774125    17084   1024 | 23.811 % |
222.77/222.99	|     25760 |  177315   780668  1848982 |   851538    25727    905 | 24.709 % |
315.14/315.38	|     38735 |  176057   772965  1832441 |   936692    38683   1027 | 24.812 % |
532.46/532.85	|     58202 |  172878   758950  1802539 |  1030361    58123   1050 | 26.921 % |
852.05/852.59	|     87394 |  170275   742417  1767398 |  1133397    87241   1089 | 27.263 % |
1199.71/1200.36	c Bin: Executing minisat20
1199.71/1200.36	c child exit by a signal
1199.71/1200.36	c minisat20 returned code 137.
1199.71/1200.36	c minisat20 returned code 137.
1199.71/1200.36	c satzilla running zchaff_rand ... 
1199.71/1200.36	c Bin: Executing zchaff_rand
1199.71/1200.36	c zchaff_rand returned code 1.
1199.71/1200.36	c zchaff_rand returned code 1.
1199.71/1200.36	c satzilla running vallst ... 
1199.71/1200.36	c Bin: Executing vallst
1199.71/1200.36	c vallst returned code 1.
1199.71/1200.36	c vallst returned code 1.
1199.71/1200.36	c satzilla running march_dl ... 
1199.71/1200.36	c Bin: Executing march_dl
1199.71/1200.36	c march_dl returned code 1.
1199.71/1200.36	c march_dl returned code 1.
1199.71/1200.36	c satzilla running kcnfs ... 
1199.71/1200.36	c Bin: Executing kcnfs
1199.71/1200.36	c kcnfs returned code 1.
1199.71/1200.36	c kcnfs returned code 1.
1199.71/1200.36	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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-313730-1176890075 -o ROOT/results/node10/solver-313730-1176890075 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313730-1176890075/SATzilla2007_C /tmp/evaluation/313730-1176890075/instance-313730-1176890075.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: 1.70 1.29 1.10 3/77 19479
/proc/meminfo: memFree=1237584/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=1440 CPUtime=0
/proc/19479/stat : 19479 (SATzilla2007_C) R 19477 19479 18628 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 165045030 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/19479/statm: 360 110 95 260 0 84 0
[pid=19480] ppid=19479 vsize=5692 CPUtime=0
/proc/19480/stat : 19480 (march_dl) R 19479 19479 18628 0 -1 4194304 842 0 0 0 0 0 0 0 18 0 1 0 165045030 5828608 837 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549433 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19480/statm: 1423 844 49 118 0 1302 0

[startup+0.020759 s]
/proc/loadavg: 1.70 1.29 1.10 3/77 19479
/proc/meminfo: memFree=1237584/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=1440 CPUtime=0
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 165045030 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 360 110 95 260 0 84 0
[pid=19480] ppid=19479 vsize=16400 CPUtime=0.01
/proc/19480/stat : 19480 (march_dl) R 19479 19479 18628 0 -1 4194304 2219 0 0 0 0 1 0 0 18 0 1 0 165045030 16793600 2214 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19480/statm: 4100 2217 49 118 0 3979 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 17840

[startup+0.101775 s]
/proc/loadavg: 1.70 1.29 1.10 3/77 19479
/proc/meminfo: memFree=1237584/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=1440 CPUtime=0
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 165045030 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 360 110 95 260 0 84 0
[pid=19480] ppid=19479 vsize=24296 CPUtime=0.09
/proc/19480/stat : 19480 (march_dl) R 19479 19479 18628 0 -1 4194304 4772 0 0 0 7 2 0 0 20 0 1 0 165045030 24879104 4767 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19480/statm: 6074 4767 50 118 0 5953 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25736

[startup+0.301818 s]
/proc/loadavg: 1.70 1.29 1.10 3/77 19479
/proc/meminfo: memFree=1237584/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=1440 CPUtime=0
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 165045030 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 360 110 95 260 0 84 0
[pid=19480] ppid=19479 vsize=26936 CPUtime=0.29
/proc/19480/stat : 19480 (march_dl) R 19479 19479 18628 0 -1 4194304 5602 0 0 0 27 2 0 0 22 0 1 0 165045030 27582464 5597 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19480/statm: 6734 5597 50 118 0 6613 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28376

[startup+0.701904 s]
/proc/loadavg: 1.70 1.29 1.10 3/77 19479
/proc/meminfo: memFree=1237584/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=1440 CPUtime=0
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 165045030 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 360 110 95 260 0 84 0
[pid=19480] ppid=19479 vsize=31952 CPUtime=0.69
/proc/19480/stat : 19480 (march_dl) R 19479 19479 18628 0 -1 4194304 7143 0 0 0 66 3 0 0 25 0 1 0 165045030 32718848 7138 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19480/statm: 7988 7138 50 118 0 7867 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33392

[startup+1.50108 s]
/proc/loadavg: 1.70 1.29 1.10 2/79 19481
/proc/meminfo: memFree=1204288/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=1440 CPUtime=0
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 165045030 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 360 110 95 260 0 84 0
[pid=19480] ppid=19479 vsize=75032 CPUtime=1.49
/proc/19480/stat : 19480 (march_dl) R 19479 19479 18628 0 -1 4194304 13873 0 0 0 142 7 0 0 25 0 1 0 165045030 76832768 13866 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542305 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19480/statm: 18758 13866 52 118 0 18637 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76472

[startup+3.10142 s]
/proc/loadavg: 1.70 1.29 1.10 2/79 19481
/proc/meminfo: memFree=1173504/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=1440 CPUtime=0
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 165045030 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 360 110 95 260 0 84 0
[pid=19480] ppid=19479 vsize=96304 CPUtime=3.09
/proc/19480/stat : 19480 (march_dl) R 19479 19479 18628 0 -1 4194304 24862 0 0 0 297 12 0 0 25 0 1 0 165045030 98615296 20100 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134651774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19480/statm: 24076 20100 55 118 0 23955 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97744

[startup+6.30111 s]
/proc/loadavg: 1.64 1.29 1.10 2/79 19482
/proc/meminfo: memFree=1231616/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=1440 CPUtime=5
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 135 28396 0 0 0 0 485 15 16 0 1 0 165045030 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 360 111 96 260 0 84 0
[pid=19482] ppid=19479 vsize=36228 CPUtime=1.27
/proc/19482/stat : 19482 (ubcsat2006) R 19479 19479 18628 0 -1 4194304 5111 0 0 0 124 3 0 0 25 0 1 0 165045532 37097472 5094 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134719365 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19482/statm: 9057 5094 142 64 0 8638 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 37668

[startup+12.7015 s]
/proc/loadavg: 1.59 1.28 1.10 2/78 19482
/proc/meminfo: memFree=1143624/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=100696 CPUtime=12.67
/proc/19479/stat : 19479 (SATzilla2007_C) R 19477 19479 18628 0 -1 4194304 23620 43993 0 0 410 12 821 24 25 0 1 0 165045030 103112704 23589 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/19479/statm: 25174 23589 121 260 0 24898 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 100696

[startup+25.5012 s]
/proc/loadavg: 1.46 1.27 1.10 2/78 19482
/proc/meminfo: memFree=1143496/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=100696 CPUtime=25.46
/proc/19479/stat : 19479 (SATzilla2007_C) R 19477 19479 18628 0 -1 4194304 23692 43993 0 0 1688 13 821 24 25 0 1 0 165045030 103112704 23661 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134540693 0 0 4096 0 0 0 0 17 1 0 0
/proc/19479/statm: 25174 23661 121 260 0 24898 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 100696

[startup+51.1018 s]
/proc/loadavg: 1.30 1.24 1.09 2/78 19482
/proc/meminfo: memFree=1142792/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=100696 CPUtime=51.05
/proc/19479/stat : 19479 (SATzilla2007_C) R 19477 19479 18628 0 -1 4194304 23865 43993 0 0 4245 15 821 24 25 0 1 0 165045030 103112704 23834 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/19479/statm: 25174 23834 121 260 0 24898 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 100696

[startup+102.306 s]
/proc/loadavg: 1.13 1.20 1.09 2/79 19483
/proc/meminfo: memFree=1113152/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=73000 CPUtime=31.35
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 16880 0 0 0 3124 11 0 0 25 0 1 0 165052123 74752000 16866 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527513 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 18250 16866 59 118 0 18128 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 132576

[startup+162.302 s]
/proc/loadavg: 1.05 1.16 1.08 2/79 19483
/proc/meminfo: memFree=1067328/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=119332 CPUtime=91.33
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 28475 0 0 0 9113 20 0 0 25 0 1 0 165052123 122195968 28461 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525807 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 29833 28461 59 118 0 29711 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 178908

[startup+222.302 s]
/proc/loadavg: 1.02 1.13 1.08 2/79 19483
/proc/meminfo: memFree=1033152/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=152764 CPUtime=151.3
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 36820 0 0 0 15104 26 0 0 25 0 1 0 165052123 156430336 36806 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527533 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 38191 36806 59 118 0 38069 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 212340

[startup+282.302 s]
/proc/loadavg: 1.00 1.11 1.07 2/79 19483
/proc/meminfo: memFree=991040/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=195468 CPUtime=211.28
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 47464 0 0 0 21094 34 0 0 25 0 1 0 165052123 200159232 47450 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 48867 47450 59 118 0 48745 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 255044

[startup+342.302 s]
/proc/loadavg: 1.08 1.10 1.07 2/79 19483
/proc/meminfo: memFree=958528/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=227448 CPUtime=271.26
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 55447 0 0 0 27086 40 0 0 25 0 1 0 165052123 232906752 55433 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 56862 55433 59 118 0 56740 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 287024

[startup+402.301 s]
/proc/loadavg: 1.03 1.08 1.06 2/85 19591
/proc/meminfo: memFree=935856/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0

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

[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=268476 CPUtime=391.12
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 65738 0 0 0 39062 50 0 0 25 0 1 0 165052123 274919424 65724 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527615 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 67119 65724 59 118 0 66997 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 328052

[startup+522.301 s]
/proc/loadavg: 1.00 1.05 1.05 2/79 19681
/proc/meminfo: memFree=887296/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=298352 CPUtime=451.09
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 73218 0 0 0 45052 57 0 0 25 0 1 0 165052123 305512448 73204 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525116 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 74588 73204 59 118 0 74466 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 357928

[startup+582.301 s]
/proc/loadavg: 1.00 1.04 1.05 2/79 19681
/proc/meminfo: memFree=859328/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=326360 CPUtime=511.08
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 80169 0 0 0 51045 63 0 0 25 0 1 0 165052123 334192640 80155 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 81590 80155 59 118 0 81468 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 385936

[startup+642.301 s]
/proc/loadavg: 1.00 1.03 1.04 3/79 19681
/proc/meminfo: memFree=828032/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=357208 CPUtime=571.05
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 87896 0 0 0 57037 68 0 0 25 0 1 0 165052123 365780992 87882 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 89302 87882 59 118 0 89180 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 416784

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/79 19681
/proc/meminfo: memFree=801344/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=384032 CPUtime=631.03
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 94618 0 0 0 63031 72 0 0 25 0 1 0 165052123 393248768 94604 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 96008 94604 59 118 0 95886 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 443608

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.03 2/79 19681
/proc/meminfo: memFree=777216/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=407880 CPUtime=691.01
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 100582 0 0 0 69023 78 0 0 25 0 1 0 165052123 417669120 100568 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527448 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 101970 100568 59 118 0 101848 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 467456

[startup+822.303 s]
/proc/loadavg: 1.00 1.01 1.02 2/79 19681
/proc/meminfo: memFree=754880/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=430312 CPUtime=750.99
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 106204 0 0 0 75016 83 0 0 25 0 1 0 165052123 440639488 106190 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 107578 106190 59 118 0 107456 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 489888

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 19681
/proc/meminfo: memFree=730368/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=454636 CPUtime=810.96
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 112273 0 0 0 81007 89 0 0 25 0 1 0 165052123 465547264 112259 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 113659 112259 59 118 0 113537 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 514212

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 19681
/proc/meminfo: memFree=707648/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=477612 CPUtime=870.94
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 117972 0 0 0 86999 95 0 0 25 0 1 0 165052123 489074688 117958 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 119403 117958 59 118 0 119281 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 537188

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19681
/proc/meminfo: memFree=684736/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=500408 CPUtime=930.92
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 123668 0 0 0 92993 99 0 0 25 0 1 0 165052123 512417792 123654 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 125102 123654 59 118 0 124980 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 559984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 19681
/proc/meminfo: memFree=662272/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=523076 CPUtime=990.89
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 129337 0 0 0 98986 103 0 0 25 0 1 0 165052123 535629824 129323 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527856 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 130769 129323 59 118 0 130647 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 582652

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19681
/proc/meminfo: memFree=636032/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=549036 CPUtime=1050.88
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 135843 0 0 0 104980 108 0 0 25 0 1 0 165052123 562212864 135829 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 137259 135829 59 118 0 137137 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 608612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19681
/proc/meminfo: memFree=609920/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=59576 CPUtime=70.87
/proc/19479/stat : 19479 (SATzilla2007_C) S 19477 19479 18628 0 -1 4194304 29363 43993 0 0 6221 21 821 24 25 0 1 0 165045030 61005824 14446 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19479/statm: 14894 14446 126 260 0 14618 0
[pid=19483] ppid=19479 vsize=575324 CPUtime=1110.85
/proc/19483/stat : 19483 (minisat20) R 19479 19479 18628 0 -1 4194304 142428 0 0 0 110973 112 0 0 25 0 1 0 165052123 589131776 142414 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19483/statm: 143831 142414 59 118 0 143709 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 634900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 19681
/proc/meminfo: memFree=1171400/2055920 swapFree=4152288/4192956
[pid=19479] ppid=19477 vsize=68164 CPUtime=1200.03
/proc/19479/stat : 19479 (SATzilla2007_C) R 19477 19479 18628 0 -1 4194304 31575 188398 0 0 6244 22 113591 146 20 0 1 0 165045030 69799936 16623 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/19479/statm: 17041 16624 131 260 0 16765 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 68164

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): 1200.06
CPU user time (s): 1198.36
CPU system time (s): 1.70374
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 642784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.36
system time used= 1.70374
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 219975
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= 28
involuntary context switches= 5625

runsolver used 1.22381 second user time and 3.14552 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Wed Apr 18 09:54:35 UTC 2007

IDJOB= 313730
IDBENCH= 20373
IDSOLVER= 135
FILE ID= node10/313730-1176890075

PBS_JOBID= 4595113

Free space on /tmp= 66257 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-13-u.cnf
COMMAND LINE= /tmp/evaluation/313730-1176890075/SATzilla2007_C /tmp/evaluation/313730-1176890075/instance-313730-1176890075.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-313730-1176890075 -o ROOT/results/node10/solver-313730-1176890075 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313730-1176890075/SATzilla2007_C /tmp/evaluation/313730-1176890075/instance-313730-1176890075.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  ec1a03bc95c5b06907199f7ae65ad092

RANDOM SEED= 219878055

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1238056 kB
Buffers:         41976 kB
Cached:         688068 kB
SwapCached:       9048 kB
Active:         226672 kB
Inactive:       526636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1238056 kB
SwapTotal:     4192956 kB
SwapFree:      4152288 kB
Dirty:           27236 kB
Writeback:           0 kB
Mapped:          30076 kB
Slab:            50248 kB
Committed_AS:  3522684 kB
PageTables:       1708 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= 66257 MiB

End job on node10 on Wed Apr 18 10:14:38 UTC 2007