Trace number 1726345

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
SAT07 reference solver: minisat SAT 2007? (TO) 1200.09 1200.51

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
MD5SUMb79b003513b2a70c9b89188422a831e2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1000
Sum of the clauses size3000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  250                                                  |
0.00/0.00	c |  Number of clauses:    1000                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     250     1000     3000 |      333        0    nan |  0.000 % |
0.00/0.00	c |       100 |     250     1000     3000 |      366      100     25 |  0.002 % |
0.00/0.01	c |       250 |     250     1000     3000 |      403      250     23 |  0.002 % |
0.00/0.02	c |       476 |     250     1000     3000 |      443      242     27 |  0.002 % |
0.00/0.03	c |       814 |     250     1000     3000 |      488      340     22 |  0.002 % |
0.00/0.05	c |      1320 |     250     1000     3000 |      536      292     20 |  0.003 % |
0.06/0.08	c |      2080 |     250     1000     3000 |      590      470     19 |  0.002 % |
0.10/0.13	c |      3219 |     250     1000     3000 |      649      352     14 |  0.002 % |
0.20/0.21	c |      4928 |     250     1000     3000 |      714      647     24 |  0.002 % |
0.30/0.31	c |      7491 |     250     1000     3000 |      785      563     17 |  0.002 % |
0.40/0.49	c |     11335 |     250     1000     3000 |      864      685     19 |  0.002 % |
0.70/0.76	c |     17102 |     250     1000     3000 |      951      642     16 |  0.002 % |
1.10/1.16	c |     25751 |     250     1000     3000 |     1046      936     20 |  0.002 % |
1.80/1.81	c |     38726 |     250     1000     3000 |     1150      921     18 |  0.002 % |
2.79/2.81	c |     58187 |     250     1000     3000 |     1265      936     17 |  0.002 % |
4.30/4.31	c |     87379 |     250     1000     3000 |     1392      974     18 |  0.002 % |
6.59/6.62	c |    131168 |     250     1000     3000 |     1531      863     16 |  0.002 % |
10.09/10.14	c |    196853 |     250     1000     3000 |     1684     1289     19 |  0.002 % |
15.39/15.46	c |    295379 |     250     1000     3000 |     1853      996     16 |  0.002 % |
24.09/24.13	c |    443168 |     250     1000     3000 |     2038     1479     17 |  0.002 % |
37.18/37.29	c |    664852 |     250     1000     3000 |     2242     1840     18 |  0.002 % |
58.38/58.41	c |    997378 |     250     1000     3000 |     2466     1540     16 |  0.002 % |
88.36/88.45	c |   1496166 |     250     1000     3000 |     2713     1501     17 |  0.002 % |
133.55/133.60	c |   2244349 |     250     1000     3000 |     2984     2298     16 |  0.002 % |
205.23/205.39	c |   3366623 |     250     1000     3000 |     3283     2186     16 |  0.002 % |
313.10/313.28	c |   5050034 |     250     1000     3000 |     3611     2895     18 |  0.002 % |
488.78/489.05	c |   7575150 |     250     1000     3000 |     3972     2681     17 |  0.002 % |
745.20/745.59	c |  11362826 |     250     1000     3000 |     4369     2602     16 |  0.002 % |
1187.28/1187.73	c |  17044338 |     250     1000     3000 |     4806     3158     17 |  0.002 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726345-1240710962/watcher-1726345-1240710962 -o /tmp/evaluation-result-1726345-1240710962/solver-1726345-1240710962 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1726345-1240710962.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: 0.92 0.98 0.99 3/64 21802
/proc/meminfo: memFree=1692912/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=1720 CPUtime=0
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 99123397 1761280 105 1992294400 134512640 135048876 4294956192 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 430 105 63 130 0 297 0

[startup+0.0665489 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21802
/proc/meminfo: memFree=1692912/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=1852 CPUtime=0.06
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 135 0 0 0 6 0 0 0 18 0 1 0 99123397 1896448 121 1992294400 134512640 135048876 4294956192 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 463 121 66 130 0 330 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1852

[startup+0.101553 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21802
/proc/meminfo: memFree=1692912/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=1852 CPUtime=0.1
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 136 0 0 0 10 0 0 0 18 0 1 0 99123397 1896448 122 1992294400 134512640 135048876 4294956192 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 463 122 66 130 0 330 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1852

[startup+0.301575 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21802
/proc/meminfo: memFree=1692912/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=1852 CPUtime=0.3
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 146 0 0 0 30 0 0 0 19 0 1 0 99123397 1896448 132 1992294400 134512640 135048876 4294956192 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 463 132 66 130 0 330 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1852

[startup+0.701619 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21802
/proc/meminfo: memFree=1692912/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=1852 CPUtime=0.7
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 154 0 0 0 70 0 0 0 22 0 1 0 99123397 1896448 140 1992294400 134512640 135048876 4294956192 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 463 140 66 130 0 330 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1852

[startup+1.50171 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21803
/proc/meminfo: memFree=1692584/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=1980 CPUtime=1.5
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 172 0 0 0 150 0 0 0 25 0 1 0 99123397 2027520 158 1992294400 134512640 135048876 4294956192 18446744073709551615 134552692 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 495 158 66 130 0 362 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1980

[startup+3.10188 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21803
/proc/meminfo: memFree=1692392/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=1980 CPUtime=3.09
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 186 0 0 0 309 0 0 0 25 0 1 0 99123397 2027520 172 1992294400 134512640 135048876 4294956192 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 495 172 66 130 0 362 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1980

[startup+6.30124 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21803
/proc/meminfo: memFree=1692200/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=2112 CPUtime=6.29
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 202 0 0 0 629 0 0 0 25 0 1 0 99123397 2162688 188 1992294400 134512640 135048876 4294956192 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 528 188 66 130 0 395 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2112

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21803
/proc/meminfo: memFree=1692008/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=2244 CPUtime=12.69
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 234 0 0 0 1269 0 0 0 25 0 1 0 99123397 2297856 220 1992294400 134512640 135048876 4294956192 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 561 220 66 130 0 428 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2244

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 21803
/proc/meminfo: memFree=1691816/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=2376 CPUtime=25.49
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 283 0 0 0 2549 0 0 0 25 0 1 0 99123397 2433024 269 1992294400 134512640 135048876 4294956192 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 594 269 66 130 0 461 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2376

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 21803
/proc/meminfo: memFree=1691752/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=2648 CPUtime=51.08
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 329 0 0 0 5108 0 0 0 25 0 1 0 99123397 2711552 315 1992294400 134512640 135048876 4294956192 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 662 315 66 130 0 529 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2648

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 21803
/proc/meminfo: memFree=1691304/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=2912 CPUtime=102.26
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 417 0 0 0 10226 0 0 0 25 0 1 0 99123397 2981888 403 1992294400 134512640 135048876 4294956192 18446744073709551615 134545989 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 728 403 66 130 0 595 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2912

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21803
/proc/meminfo: memFree=1691048/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=3184 CPUtime=162.24
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 480 0 0 0 16224 0 0 0 25 0 1 0 99123397 3260416 466 1992294400 134512640 135048876 4294956192 18446744073709551615 134547246 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 796 466 66 130 0 663 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3184

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21803
/proc/meminfo: memFree=1690856/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=3308 CPUtime=222.23
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 514 0 0 0 22222 1 0 0 25 0 1 0 99123397 3387392 500 1992294400 134512640 135048876 4294956192 18446744073709551615 134552598 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 827 500 66 130 0 694 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3308

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21803
/proc/meminfo: memFree=1690728/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=3444 CPUtime=282.21
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 538 0 0 0 28220 1 0 0 25 0 1 0 99123397 3526656 524 1992294400 134512640 135048876 4294956192 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 861 524 66 130 0 728 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3444

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21809
/proc/meminfo: memFree=1690472/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=3716 CPUtime=342.18
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 592 0 0 0 34217 1 0 0 25 0 1 0 99123397 3805184 578 1992294400 134512640 135048876 4294956192 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 929 578 66 130 0 796 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 3716

[startup+402.301 s]
/proc/loadavg: 1.08 1.01 1.00 2/65 22289
/proc/meminfo: memFree=1655272/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=3856 CPUtime=402.1
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 627 0 0 0 40208 2 0 0 25 0 1 0 99123397 3948544 613 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 964 613 66 130 0 831 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 3856

[startup+462.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 22289
/proc/meminfo: memFree=1655336/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=3856 CPUtime=462.09
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 645 0 0 0 46206 3 0 0 25 0 1 0 99123397 3948544 631 1992294400 134512640 135048876 4294956192 18446744073709551615 134552454 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 964 631 66 130 0 831 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 3856

[startup+522.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 22289
/proc/meminfo: memFree=1655272/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=3992 CPUtime=522.07
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 673 0 0 0 52204 3 0 0 25 0 1 0 99123397 4087808 659 1992294400 134512640 135048876 4294956192 18446744073709551615 134551512 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 998 659 66 130 0 865 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 3992

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22289
/proc/meminfo: memFree=1655144/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=3992 CPUtime=582.05
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 689 0 0 0 58202 3 0 0 25 0 1 0 99123397 4087808 675 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 998 675 66 130 0 865 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 3992

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22289
/proc/meminfo: memFree=1655016/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=4124 CPUtime=642.04
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 721 0 0 0 64201 3 0 0 25 0 1 0 99123397 4222976 707 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 1031 707 66 130 0 898 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 4124

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22289
/proc/meminfo: memFree=1654952/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=4260 CPUtime=702.02
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 737 0 0 0 70199 3 0 0 25 0 1 0 99123397 4362240 723 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 1065 723 66 130 0 932 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 4260

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22289
/proc/meminfo: memFree=1654888/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=4260 CPUtime=762
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 756 0 0 0 76197 3 0 0 25 0 1 0 99123397 4362240 742 1992294400 134512640 135048876 4294956192 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 1065 742 66 130 0 932 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 4260

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22289
/proc/meminfo: memFree=1654760/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=4392 CPUtime=821.99
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 783 0 0 0 82195 4 0 0 25 0 1 0 99123397 4497408 769 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 1098 769 66 130 0 965 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 4392

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22289
/proc/meminfo: memFree=1654632/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=4528 CPUtime=881.97
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 806 0 0 0 88193 4 0 0 25 0 1 0 99123397 4636672 792 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 1132 792 66 130 0 999 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 4528

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22289
/proc/meminfo: memFree=1654504/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=4528 CPUtime=941.95
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 827 0 0 0 94191 4 0 0 25 0 1 0 99123397 4636672 813 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 1132 813 66 130 0 999 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 4528

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22289
/proc/meminfo: memFree=1654376/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=4668 CPUtime=1001.94
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 862 0 0 0 100190 4 0 0 25 0 1 0 99123397 4780032 848 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 1167 848 66 130 0 1034 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 4668

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22289
/proc/meminfo: memFree=1654312/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=4808 CPUtime=1061.92
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 879 0 0 0 106188 4 0 0 25 0 1 0 99123397 4923392 865 1992294400 134512640 135048876 4294956192 18446744073709551615 134548076 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 1202 865 66 130 0 1069 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 4808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22289
/proc/meminfo: memFree=1654184/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=4808 CPUtime=1121.9
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 897 0 0 0 112186 4 0 0 25 0 1 0 99123397 4923392 883 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 1202 883 66 130 0 1069 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 4808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22289
/proc/meminfo: memFree=1654184/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=4808 CPUtime=1181.88
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 897 0 0 0 118184 4 0 0 25 0 1 0 99123397 4923392 883 1992294400 134512640 135048876 4294956192 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 1202 883 66 130 0 1069 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 4808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22289
/proc/meminfo: memFree=1654184/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=4808 CPUtime=1200.08
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 897 0 0 0 120004 4 0 0 25 0 1 0 99123397 4923392 883 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 1202 883 66 130 0 1069 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 4808

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22289
/proc/meminfo: memFree=1654184/2055920 swapFree=4192812/4192956
[pid=21802] ppid=21800 vsize=4808 CPUtime=1200.08
/proc/21802/stat : 21802 (minisat_noasser) R 21800 21802 21491 0 -1 4194304 897 0 0 0 120004 4 0 0 25 0 1 0 99123397 4923392 883 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/21802/statm: 1202 883 66 130 0 1069 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 4808

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.04
CPU system time (s): 0.046992
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 4808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 897
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= 2832

runsolver used 1.06584 second user time and 2.26066 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-26 03:56:02
IDJOB=1726345
IDBENCH=24610
IDSOLVER=556
FILE ID=node59/1726345-1240710962
PBS_JOBID= 9186804
Free space on /tmp= 66360 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726345-1240710962/watcher-1726345-1240710962 -o /tmp/evaluation-result-1726345-1240710962/solver-1726345-1240710962 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1726345-1240710962.cnf

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

MD5SUM BENCH= b79b003513b2a70c9b89188422a831e2
RANDOM SEED=918902135

node59.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		: 3000.240
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		: 3000.240
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:       1693392 kB
Buffers:         44104 kB
Cached:         246120 kB
SwapCached:          0 kB
Active:         169404 kB
Inactive:       134812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693392 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          23720 kB
Slab:            44292 kB
Committed_AS:   424204 kB
PageTables:       1456 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= 66396 MiB
End job on node59 at 2009-04-26 04:16:05