Trace number 421839

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
minisat SAT 2007? (TO) 1200.09 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
MD5SUMd84d2f51f14938d23f8344f062b55708
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

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:  280                                                  |
0.00/0.00	c |  Number of clauses:    1120                                                 |
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 |     280     1120     3360 |      373        0    nan |  0.000 % |
0.00/0.00	c |       100 |     280     1120     3360 |      410      100     30 |  0.001 % |
0.00/0.01	c |       251 |     280     1120     3360 |      451      251     33 |  0.001 % |
0.00/0.02	c |       478 |     280     1120     3360 |      496      478     30 |  0.001 % |
0.00/0.03	c |       815 |     280     1120     3360 |      546      528     27 |  0.001 % |
0.04/0.05	c |      1321 |     280     1120     3360 |      601      429     27 |  0.001 % |
0.04/0.08	c |      2080 |     280     1120     3360 |      661      543     23 |  0.001 % |
0.10/0.13	c |      3219 |     280     1120     3360 |      727      580     24 |  0.001 % |
0.20/0.20	c |      4928 |     280     1120     3360 |      800      701     24 |  0.001 % |
0.30/0.34	c |      7490 |     280     1120     3360 |      880      698     21 |  0.001 % |
0.50/0.54	c |     11335 |     280     1120     3360 |      968      789     23 |  0.001 % |
0.80/0.83	c |     17101 |     280     1120     3360 |     1065      525     16 |  0.001 % |
1.20/1.28	c |     25751 |     280     1120     3360 |     1171      994     19 |  0.001 % |
1.90/1.93	c |     38725 |     280     1120     3360 |     1288      757     15 |  0.001 % |
3.20/3.21	c |     58188 |     280     1120     3360 |     1417     1080     21 |  0.001 % |
4.89/4.91	c |     87380 |     280     1120     3360 |     1559     1370     20 |  0.001 % |
7.29/7.32	c |    131169 |     280     1120     3360 |     1715     1440     21 |  0.001 % |
10.79/10.80	c |    196853 |     280     1120     3360 |     1887     1494     19 |  0.001 % |
16.59/16.66	c |    295379 |     280     1120     3360 |     2075     1479     19 |  0.001 % |
25.19/25.27	c |    443169 |     280     1120     3360 |     2283     2060     18 |  0.001 % |
36.49/36.56	c |    664853 |     280     1120     3360 |     2511     1415     16 |  0.001 % |
55.48/55.52	c |    997379 |     280     1120     3360 |     2762     2095     16 |  0.001 % |
86.77/86.85	c |   1496168 |     280     1120     3360 |     3039     2382     19 |  0.001 % |
135.76/135.82	c |   2244350 |     280     1120     3360 |     3342     2657     20 |  0.001 % |
213.03/213.14	c |   3366624 |     280     1120     3360 |     3677     2228     19 |  0.001 % |
335.40/335.58	c |   5050035 |     280     1120     3360 |     4044     3316     17 |  0.001 % |
521.96/522.13	c |   7575152 |     280     1120     3360 |     4449     3059     18 |  0.001 % |
812.68/812.91	c |  11362828 |     280     1120     3360 |     4894     4355     19 |  0.001 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-421839-1177496592 -o ROOT/results/node9/solver-421839-1177496592 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421839-1177496592/minisat_noassertions /tmp/evaluation/421839-1177496592/instance-421839-1177496592.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 12336
/proc/meminfo: memFree=1792232/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=1848 CPUtime=0
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 225696758 1892352 110 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 462 110 63 130 0 329 0

[startup+0.047315 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 12336
/proc/meminfo: memFree=1792232/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=1848 CPUtime=0.04
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 138 0 0 0 4 0 0 0 18 0 1 0 225696758 1892352 124 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546899 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 462 124 66 130 0 329 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1848

[startup+0.10132 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 12336
/proc/meminfo: memFree=1792232/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=1848 CPUtime=0.1
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 144 0 0 0 10 0 0 0 18 0 1 0 225696758 1892352 130 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 462 130 66 130 0 329 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1848

[startup+0.301431 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 12336
/proc/meminfo: memFree=1792232/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=1848 CPUtime=0.3
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 153 0 0 0 30 0 0 0 19 0 1 0 225696758 1892352 139 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 462 139 66 130 0 329 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1848

[startup+0.701387 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 12336
/proc/meminfo: memFree=1792232/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=1980 CPUtime=0.7
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 165 0 0 0 70 0 0 0 23 0 1 0 225696758 2027520 151 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 495 151 66 130 0 362 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1980

[startup+1.50148 s]
/proc/loadavg: 0.92 0.98 0.92 2/78 12337
/proc/meminfo: memFree=1791904/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=1980 CPUtime=1.5
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 177 0 0 0 150 0 0 0 25 0 1 0 225696758 2027520 163 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 495 163 66 130 0 362 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1980

[startup+3.10166 s]
/proc/loadavg: 0.92 0.98 0.92 2/78 12337
/proc/meminfo: memFree=1791648/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=2108 CPUtime=3.09
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 191 0 0 0 309 0 0 0 25 0 1 0 225696758 2158592 177 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 527 177 66 130 0 394 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2108

[startup+6.30202 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 12337
/proc/meminfo: memFree=1791456/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=2108 CPUtime=6.29
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 222 0 0 0 629 0 0 0 25 0 1 0 225696758 2158592 208 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 527 208 66 130 0 394 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2108

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 12337
/proc/meminfo: memFree=1791264/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=2240 CPUtime=12.69
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 253 0 0 0 1269 0 0 0 25 0 1 0 225696758 2293760 239 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 560 239 66 130 0 427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2240

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.92 2/78 12337
/proc/meminfo: memFree=1791072/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=2504 CPUtime=25.49
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 291 0 0 0 2549 0 0 0 25 0 1 0 225696758 2564096 277 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 626 277 66 130 0 493 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2504

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.92 2/78 12337
/proc/meminfo: memFree=1790816/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=2636 CPUtime=51.08
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 354 0 0 0 5108 0 0 0 25 0 1 0 225696758 2699264 340 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 659 340 66 130 0 526 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2636

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.92 2/78 12337
/proc/meminfo: memFree=1790432/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=3168 CPUtime=102.27
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 455 0 0 0 10227 0 0 0 25 0 1 0 225696758 3244032 441 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 792 441 66 130 0 659 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3168

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12337
/proc/meminfo: memFree=1790176/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=3436 CPUtime=162.25
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 528 0 0 0 16225 0 0 0 25 0 1 0 225696758 3518464 514 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 859 514 66 130 0 726 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3436

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12337
/proc/meminfo: memFree=1789984/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=3568 CPUtime=222.23
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 570 0 0 0 22223 0 0 0 25 0 1 0 225696758 3653632 556 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134555526 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 892 556 66 130 0 759 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3568

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12337
/proc/meminfo: memFree=1789728/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=3836 CPUtime=282.21
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 624 0 0 0 28221 0 0 0 25 0 1 0 225696758 3928064 610 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 959 610 66 130 0 826 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3836

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12337
/proc/meminfo: memFree=1789536/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=3968 CPUtime=342.2
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 680 0 0 0 34220 0 0 0 25 0 1 0 225696758 4063232 666 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 992 666 66 130 0 859 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3968

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12337
/proc/meminfo: memFree=1789344/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=4100 CPUtime=402.19
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 720 0 0 0 40218 1 0 0 25 0 1 0 225696758 4198400 706 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 1025 706 66 130 0 892 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 4100

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12337
/proc/meminfo: memFree=1789280/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=4240 CPUtime=462.17
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 743 0 0 0 46216 1 0 0 25 0 1 0 225696758 4341760 729 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 1060 729 66 130 0 927 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 4240

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12337
/proc/meminfo: memFree=1789216/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=4372 CPUtime=522.16
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 761 0 0 0 52215 1 0 0 25 0 1 0 225696758 4476928 747 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 1093 747 66 130 0 960 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 4372

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12337
/proc/meminfo: memFree=1789024/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=4504 CPUtime=582.14
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 805 0 0 0 58213 1 0 0 25 0 1 0 225696758 4612096 791 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 1126 791 66 130 0 993 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 4504

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12339
/proc/meminfo: memFree=1788896/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=4504 CPUtime=642.12
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 821 0 0 0 64211 1 0 0 25 0 1 0 225696758 4612096 807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 1126 807 66 130 0 993 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 4504

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12339
/proc/meminfo: memFree=1788832/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=4644 CPUtime=702.1
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 839 0 0 0 70209 1 0 0 25 0 1 0 225696758 4755456 825 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 1161 825 66 130 0 1028 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 4644

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12339
/proc/meminfo: memFree=1788768/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=4644 CPUtime=762.1
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 850 0 0 0 76208 2 0 0 25 0 1 0 225696758 4755456 836 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 1161 836 66 130 0 1028 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 4644

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12339
/proc/meminfo: memFree=1788768/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=4768 CPUtime=822.08
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 859 0 0 0 82206 2 0 0 25 0 1 0 225696758 4882432 845 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520999 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 1192 845 66 130 0 1059 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 4768

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12339
/proc/meminfo: memFree=1788640/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=4748 CPUtime=882.06
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 880 0 0 0 88204 2 0 0 25 0 1 0 225696758 4861952 866 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 1187 866 66 130 0 1054 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 4748

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12339
/proc/meminfo: memFree=1788640/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=4748 CPUtime=942.04
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 880 0 0 0 94202 2 0 0 25 0 1 0 225696758 4861952 866 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 1187 866 66 130 0 1054 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 4748

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12339
/proc/meminfo: memFree=1788704/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=4748 CPUtime=1002.02
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 882 0 0 0 100200 2 0 0 25 0 1 0 225696758 4861952 868 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 1187 868 66 130 0 1054 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 4748

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12339
/proc/meminfo: memFree=1788640/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=4888 CPUtime=1062.01
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 901 0 0 0 106199 2 0 0 25 0 1 0 225696758 5005312 887 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552440 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 1222 887 66 130 0 1089 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 4888

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12339
/proc/meminfo: memFree=1788640/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=4888 CPUtime=1122
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 904 0 0 0 112197 3 0 0 25 0 1 0 225696758 5005312 890 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 1222 890 66 130 0 1089 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 4888

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12339
/proc/meminfo: memFree=1788640/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=4888 CPUtime=1181.98
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 906 0 0 0 118195 3 0 0 25 0 1 0 225696758 5005312 892 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 1222 892 66 130 0 1089 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 4888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 12339
/proc/meminfo: memFree=1788640/2055920 swapFree=4144344/4192956
[pid=12336] ppid=12334 vsize=4888 CPUtime=1200.08
/proc/12336/stat : 12336 (minisat_noasser) R 12334 12336 11655 0 -1 4194304 906 0 0 0 120005 3 0 0 25 0 1 0 225696758 5005312 892 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/12336/statm: 1222 892 66 130 0 1089 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 4888

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): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.031995
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 4888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 906
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= 6
involuntary context switches= 24538

runsolver used 0.964853 second user time and 2.45463 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Apr 25 10:23:12 UTC 2007

IDJOB= 421839
IDBENCH= 24742
IDSOLVER= 188
FILE ID= node9/421839-1177496592

PBS_JOBID= 4685856

Free space on /tmp= 66435 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421839-1177496592/minisat_noassertions /tmp/evaluation/421839-1177496592/instance-421839-1177496592.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-421839-1177496592 -o ROOT/results/node9/solver-421839-1177496592 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421839-1177496592/minisat_noassertions /tmp/evaluation/421839-1177496592/instance-421839-1177496592.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  d84d2f51f14938d23f8344f062b55708

RANDOM SEED= 942069565

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1792640 kB
Buffers:         40444 kB
Cached:         155976 kB
SwapCached:      17236 kB
Active:         101176 kB
Inactive:       119892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792640 kB
SwapTotal:     4192956 kB
SwapFree:      4144344 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          29728 kB
Slab:            27712 kB
Committed_AS:  6601028 kB
PageTables:       1784 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= 66435 MiB

End job on node9 on Wed Apr 25 10:43:14 UTC 2007