Trace number 1519964

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1481598919-023.cnf
MD5SUMb5e7cd1135ca2561f4261d81ae9e01a8
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:           120                                         |
0.00/0.00	c |  Number of clauses:            2556                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.01	c |  Simplification time:          0.01 s                                       |
0.00/0.01	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |       100 |     120     2556    12780 |      937      100     26 |  0.007 % |
0.00/0.01	c |       250 |     120     2556    12780 |     1030      250     25 |  0.007 % |
0.00/0.02	c |       475 |     120     2556    12780 |     1134      475     24 |  0.007 % |
0.00/0.03	c |       812 |     120     2556    12780 |     1247      812     25 |  0.007 % |
0.02/0.04	c |      1318 |     120     2556    12780 |     1372      677     24 |  0.007 % |
0.02/0.06	c |      2077 |     120     2556    12780 |     1509      731     22 |  0.007 % |
0.02/0.09	c |      3216 |     120     2556    12780 |     1660     1100     24 |  0.007 % |
0.09/0.13	c |      4924 |     120     2556    12780 |     1826     1109     24 |  0.007 % |
0.19/0.20	c |      7486 |     120     2556    12780 |     2008     1804     24 |  0.007 % |
0.29/0.31	c |     11330 |     120     2556    12780 |     2209     1551     23 |  0.007 % |
0.39/0.47	c |     17096 |     120     2556    12780 |     2430     1694     25 |  0.007 % |
0.69/0.72	c |     25745 |     120     2556    12780 |     2673     1699     25 |  0.007 % |
1.09/1.11	c |     38719 |     120     2556    12780 |     2941     2490     24 |  0.007 % |
1.69/1.71	c |     58180 |     120     2556    12780 |     3235     2599     25 |  0.007 % |
2.59/2.63	c |     87372 |     120     2556    12780 |     3559     2355     23 |  0.007 % |
3.99/4.03	c |    131161 |     120     2556    12780 |     3914     2957     24 |  0.007 % |
6.19/6.22	c |    196845 |     120     2556    12780 |     4306     3434     25 |  0.007 % |
9.48/9.56	c |    295371 |     120     2556    12780 |     4737     4242     25 |  0.007 % |
14.68/14.75	c |    443160 |     120     2556    12780 |     5210     4052     25 |  0.007 % |
22.89/22.94	c |    664843 |     120     2556    12780 |     5731     2772     25 |  0.007 % |
35.38/35.46	c |    997368 |     120     2556    12780 |     6305     3661     23 |  0.007 % |
54.98/55.07	c |   1496156 |     120     2556    12780 |     6935     4646     25 |  0.007 % |
85.96/86.02	c |   2244338 |     120     2556    12780 |     7629     6849     24 |  0.007 % |
133.75/133.89	c |   3366612 |     120     2556    12780 |     8391     6233     25 |  0.007 % |
209.13/209.22	c |   5050023 |     120     2556    12780 |     9231     8149     24 |  0.007 % |
326.99/327.11	c |   7575139 |     120     2556    12780 |    10154     7809     23 |  0.007 % |
511.84/512.05	c |  11362814 |     120     2556    12780 |    11169     9691     23 |  0.007 % |
801.74/802.08	c |  17044326 |     120     2556    12780 |    12286     9703     24 |  0.007 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519964-1238251322/watcher-1519964-1238251322 -o /tmp/evaluation-result-1519964-1238251322/solver-1519964-1238251322 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519964-1238251322.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): 1800 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: 1.00 1.00 1.00 3/64 12147
/proc/meminfo: memFree=1930912/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=7464 CPUtime=0
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 1097799422 7643136 186 1992294400 4194304 5092341 548682068848 18446744073709551615 4219454 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 1866 186 87 219 0 1644 0

[startup+0.031348 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12147
/proc/meminfo: memFree=1930912/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=7464 CPUtime=0.02
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 253 0 0 0 2 0 0 0 18 0 1 0 1097799422 7643136 219 1992294400 4194304 5092341 548682068848 18446744073709551615 4523664 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 1866 219 100 219 0 1644 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7464

[startup+0.101341 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12147
/proc/meminfo: memFree=1930912/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=17936 CPUtime=0.09
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 426 0 0 0 9 0 0 0 18 0 1 0 1097799422 18366464 343 1992294400 4194304 5092341 548682068848 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 4484 343 101 219 0 4262 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17936

[startup+0.301373 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12147
/proc/meminfo: memFree=1930912/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=17984 CPUtime=0.29
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 557 0 0 0 29 0 0 0 19 0 1 0 1097799422 18415616 403 1992294400 4194304 5092341 548682068848 18446744073709551615 4262255 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 4496 403 101 219 0 4274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17984

[startup+0.701437 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12147
/proc/meminfo: memFree=1930912/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=17984 CPUtime=0.69
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 696 0 0 0 69 0 0 0 22 0 1 0 1097799422 18415616 427 1992294400 4194304 5092341 548682068848 18446744073709551615 4248199 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 4496 427 101 219 0 4274 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17984

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1929432/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=17984 CPUtime=1.49
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 771 0 0 0 149 0 0 0 25 0 1 0 1097799422 18415616 502 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 4496 502 101 219 0 4274 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17984

[startup+3.10183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1928984/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=17984 CPUtime=3.09
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 866 0 0 0 309 0 0 0 25 0 1 0 1097799422 18415616 597 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 4496 597 101 219 0 4274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17984

[startup+6.30134 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1928408/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=17988 CPUtime=6.29
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 1153 0 0 0 629 0 0 0 25 0 1 0 1097799422 18419712 701 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 4497 701 101 219 0 4275 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17988

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1927640/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=17988 CPUtime=12.68
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 1775 0 0 0 1268 0 0 0 25 0 1 0 1097799422 18419712 859 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 4497 859 101 219 0 4275 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17988

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1926680/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=17988 CPUtime=25.49
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 2001 0 0 0 2548 1 0 0 25 0 1 0 1097799422 18419712 1085 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 4497 1085 101 219 0 4275 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17988

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1925592/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=17988 CPUtime=51.08
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 2265 0 0 0 5107 1 0 0 25 0 1 0 1097799422 18419712 1349 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 4497 1349 101 219 0 4275 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17988

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1924056/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=18004 CPUtime=102.26
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 3009 0 0 0 10225 1 0 0 25 0 1 0 1097799422 18436096 1703 1992294400 4194304 5092341 548682068848 18446744073709551615 4249594 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 4501 1703 101 219 0 4279 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18004

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1921432/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=22456 CPUtime=162.24
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 3661 0 0 0 16222 2 0 0 25 0 1 0 1097799422 22994944 2355 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 5614 2355 101 219 0 5392 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22456

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1921304/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=22456 CPUtime=222.22
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 3679 0 0 0 22220 2 0 0 25 0 1 0 1097799422 22994944 2373 1992294400 4194304 5092341 548682068848 18446744073709551615 4250876 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 5614 2373 101 219 0 5392 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22456

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1921112/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=22456 CPUtime=282.2
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 3715 0 0 0 28218 2 0 0 25 0 1 0 1097799422 22994944 2409 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 5614 2409 101 219 0 5392 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22456

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1920664/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=22456 CPUtime=342.18
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 3833 0 0 0 34216 2 0 0 25 0 1 0 1097799422 22994944 2527 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 5614 2527 101 219 0 5392 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22456

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1920472/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=22456 CPUtime=402.16
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 3866 0 0 0 40214 2 0 0 25 0 1 0 1097799422 22994944 2560 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 5614 2560 101 219 0 5392 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 22456

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1920088/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=22456 CPUtime=462.14
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 3956 0 0 0 46212 2 0 0 25 0 1 0 1097799422 22994944 2650 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 5614 2650 101 219 0 5392 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 22456

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1919576/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=22456 CPUtime=522.13
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 4071 0 0 0 52210 3 0 0 25 0 1 0 1097799422 22994944 2765 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 5614 2765 101 219 0 5392 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 22456

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1919320/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=22456 CPUtime=582.11
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 4128 0 0 0 58208 3 0 0 25 0 1 0 1097799422 22994944 2822 1992294400 4194304 5092341 548682068848 18446744073709551615 4252256 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 5614 2822 101 219 0 5392 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 22456

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1919000/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=22456 CPUtime=642.09
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 4205 0 0 0 64206 3 0 0 25 0 1 0 1097799422 22994944 2899 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 5614 2899 101 219 0 5392 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 22456

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1918808/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=22456 CPUtime=702.07
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 4244 0 0 0 70204 3 0 0 25 0 1 0 1097799422 22994944 2938 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 5614 2938 101 219 0 5392 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 22456

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1918616/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=22456 CPUtime=762.05
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 4274 0 0 0 76202 3 0 0 25 0 1 0 1097799422 22994944 2968 1992294400 4194304 5092341 548682068848 18446744073709551615 4241064 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 5614 2968 101 219 0 5392 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 22456

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1918168/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=22456 CPUtime=822.03
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 4381 0 0 0 82200 3 0 0 25 0 1 0 1097799422 22994944 3075 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 5614 3075 101 219 0 5392 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 22456

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1917848/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=22456 CPUtime=882.02
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 4452 0 0 0 88198 4 0 0 25 0 1 0 1097799422 22994944 3146 1992294400 4194304 5092341 548682068848 18446744073709551615 4252535 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 5614 3146 101 219 0 5392 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 22456

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1917720/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=22456 CPUtime=942
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 4485 0 0 0 94196 4 0 0 25 0 1 0 1097799422 22994944 3179 1992294400 4194304 5092341 548682068848 18446744073709551615 4241906 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 5614 3179 101 219 0 5392 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 22456

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1917528/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=22456 CPUtime=1001.98
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 4525 0 0 0 100194 4 0 0 25 0 1 0 1097799422 22994944 3219 1992294400 4194304 5092341 548682068848 18446744073709551615 4241035 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 5614 3219 101 219 0 5392 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 22456

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1917336/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=22500 CPUtime=1061.95
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 5201 0 0 0 106191 4 0 0 25 0 1 0 1097799422 23040000 3256 1992294400 4194304 5092341 548682068848 18446744073709551615 4241015 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 5625 3256 101 219 0 5403 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 22500

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12148
/proc/meminfo: memFree=1915800/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=27776 CPUtime=1121.94
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 5577 0 0 0 112189 5 0 0 25 0 1 0 1097799422 28442624 3632 1992294400 4194304 5092341 548682068848 18446744073709551615 4251345 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 6944 3632 101 219 0 6722 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 27776

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12154
/proc/meminfo: memFree=1915608/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=27776 CPUtime=1181.91
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 5581 0 0 0 118186 5 0 0 25 0 1 0 1097799422 28442624 3636 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 6944 3636 101 219 0 6722 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 27776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12154
/proc/meminfo: memFree=1915608/2055920 swapFree=4178496/4192956
[pid=12147] ppid=12145 vsize=27776 CPUtime=1200.01
/proc/12147/stat : 12147 (minisat) R 12145 12147 11687 0 -1 4194304 5581 0 0 0 119996 5 0 0 25 0 1 0 1097799422 28442624 3636 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/12147/statm: 6944 3636 101 219 0 6722 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 27776

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): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.97
CPU system time (s): 0.058991
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 27776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5581
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= 2
involuntary context switches= 1746

runsolver used 1.15482 second user time and 2.15567 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-28 15:42:02
IDJOB=1519964
IDBENCH=70411
IDSOLVER=546
FILE ID=node3/1519964-1238251322
PBS_JOBID= 9060707
Free space on /tmp= 65904 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1481598919-023.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519964-1238251322/watcher-1519964-1238251322 -o /tmp/evaluation-result-1519964-1238251322/solver-1519964-1238251322 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519964-1238251322.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b5e7cd1135ca2561f4261d81ae9e01a8
RANDOM SEED=2036682283

node3.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.275
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		: 3000.275
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:       1931328 kB
Buffers:         15468 kB
Cached:          42904 kB
SwapCached:       8268 kB
Active:          38780 kB
Inactive:        29592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1931328 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:             980 kB
Writeback:           0 kB
Mapped:          15636 kB
Slab:            42276 kB
Committed_AS:  2680600 kB
PageTables:       1376 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= 65904 MiB
End job on node3 at 2009-03-28 16:02:04