Trace number 424822

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) 5000.04 5001.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1284937235-05.SAT.shuffled.cnf
MD5SUM9f547cac349776cc84bd1d9fb15046d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.073988
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
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:  130                                                  |
0.00/0.00	c |  Number of clauses:    2769                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
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 |         0 |     130     2769    13845 |      923        0    nan |  0.000 % |
0.00/0.01	c |       101 |     130     2769    13845 |     1015      101     30 |  0.006 % |
0.00/0.02	c |       253 |     130     2769    13845 |     1116      253     29 |  0.006 % |
0.00/0.02	c |       478 |     130     2769    13845 |     1228      478     29 |  0.006 % |
0.00/0.04	c |       816 |     130     2769    13845 |     1351      816     27 |  0.006 % |
0.00/0.05	c |      1329 |     130     2769    13845 |     1486     1329     27 |  0.006 % |
0.07/0.08	c |      2088 |     130     2769    13845 |     1635     1332     25 |  0.006 % |
0.09/0.13	c |      3228 |     130     2769    13845 |     1798     1640     25 |  0.006 % |
0.09/0.20	c |      4937 |     130     2769    13845 |     1978     1510     27 |  0.006 % |
0.29/0.31	c |      7499 |     130     2769    13845 |     2176     1043     24 |  0.006 % |
0.39/0.47	c |     11344 |     130     2769    13845 |     2394     1565     25 |  0.006 % |
0.69/0.74	c |     17111 |     130     2769    13845 |     2633     1250     24 |  0.006 % |
1.10/1.14	c |     25760 |     130     2769    13845 |     2896     1883     25 |  0.006 % |
1.69/1.77	c |     38736 |     130     2769    13845 |     3186     1662     25 |  0.006 % |
2.69/2.75	c |     58197 |     130     2769    13845 |     3505     1767     26 |  0.006 % |
4.30/4.30	c |     87389 |     130     2769    13845 |     3855     2611     25 |  0.006 % |
6.60/6.68	c |    131179 |     130     2769    13845 |     4241     3563     26 |  0.006 % |
10.29/10.39	c |    196863 |     130     2769    13845 |     4665     2931     26 |  0.006 % |
16.09/16.17	c |    295391 |     130     2769    13845 |     5131     2685     27 |  0.006 % |
25.09/25.12	c |    443181 |     130     2769    13845 |     5644     3140     25 |  0.006 % |
39.18/39.26	c |    664864 |     130     2769    13845 |     6209     3185     25 |  0.006 % |
61.47/61.51	c |    997389 |     130     2769    13845 |     6830     4677     25 |  0.006 % |
95.86/95.92	c |   1496177 |     130     2769    13845 |     7513     5585     26 |  0.006 % |
149.75/149.89	c |   2244360 |     130     2769    13845 |     8264     6368     24 |  0.006 % |
236.43/236.54	c |   3366634 |     130     2769    13845 |     9091     8115     25 |  0.006 % |
372.29/372.40	c |   5050045 |     130     2769    13845 |    10000     7519     25 |  0.006 % |
589.23/589.43	c |   7575161 |     130     2769    13845 |    11000     8438     27 |  0.006 % |
934.83/935.13	c |  11362836 |     130     2769    13845 |    12100    10759     26 |  0.006 % |
1486.29/1486.74	c |  17044348 |     130     2769    13845 |    13310     6778     26 |  0.006 % |
2356.25/2356.94	c |  25566617 |     130     2769    13845 |    14641     8672     25 |  0.006 % |
3759.06/3760.26	c |  38350022 |     130     2769    13845 |    16105     9407     26 |  0.006 % |

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/node11/watcher-424822-1177640350 -o ROOT/results/node11/solver-424822-1177640350 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424822-1177640350/minisat_noassertions /tmp/evaluation/424822-1177640350/instance-424822-1177640350.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 0.97 0.98 3/77 18629
/proc/meminfo: memFree=1555192/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=1856 CPUtime=0
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 205083948 1900544 135 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530971 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 464 135 50 130 0 331 0

[startup+0.075847 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 18629
/proc/meminfo: memFree=1555192/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=2096 CPUtime=0.07
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 198 0 0 0 7 0 0 0 18 0 1 0 205083948 2146304 184 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134688953 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 524 184 66 130 0 391 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2096

[startup+0.101849 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 18629
/proc/meminfo: memFree=1555192/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=2096 CPUtime=0.09
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 205 0 0 0 9 0 0 0 18 0 1 0 205083948 2146304 191 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 524 191 66 130 0 391 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2096

[startup+0.301874 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 18629
/proc/meminfo: memFree=1555192/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=2096 CPUtime=0.29
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 227 0 0 0 29 0 0 0 19 0 1 0 205083948 2146304 213 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553587 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 524 213 66 130 0 391 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2096

[startup+0.701921 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 18629
/proc/meminfo: memFree=1555192/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=2228 CPUtime=0.69
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 255 0 0 0 69 0 0 0 23 0 1 0 205083948 2281472 241 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553664 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 557 241 66 130 0 424 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2228

[startup+1.50201 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 18630
/proc/meminfo: memFree=1554352/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=2360 CPUtime=1.49
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 292 0 0 0 149 0 0 0 25 0 1 0 205083948 2416640 278 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134687112 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 590 278 66 130 0 457 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2360

[startup+3.1012 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 18630
/proc/meminfo: memFree=1554096/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=2624 CPUtime=3.09
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 330 0 0 0 309 0 0 0 25 0 1 0 205083948 2686976 316 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 656 316 66 130 0 523 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2624

[startup+6.30158 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 18630
/proc/meminfo: memFree=1553840/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=2756 CPUtime=6.29
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 375 0 0 0 629 0 0 0 25 0 1 0 205083948 2822144 361 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 689 361 66 130 0 556 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2756

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 18630
/proc/meminfo: memFree=1553520/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=3020 CPUtime=12.69
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 440 0 0 0 1269 0 0 0 25 0 1 0 205083948 3092480 426 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553095 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 755 426 66 130 0 622 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3020

[startup+25.5019 s]
/proc/loadavg: 0.95 0.97 0.98 2/78 18630
/proc/meminfo: memFree=1553200/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=3416 CPUtime=25.49
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 524 0 0 0 2549 0 0 0 25 0 1 0 205083948 3497984 510 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 854 510 66 130 0 721 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3416

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.98 3/78 18630
/proc/meminfo: memFree=1552752/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=3684 CPUtime=51.08
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 612 0 0 0 5108 0 0 0 25 0 1 0 205083948 3772416 598 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552477 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 921 598 66 130 0 788 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3684

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 18630
/proc/meminfo: memFree=1552240/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=4224 CPUtime=102.26
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 731 0 0 0 10226 0 0 0 25 0 1 0 205083948 4325376 717 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 1056 717 66 130 0 923 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4224

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18630
/proc/meminfo: memFree=1551792/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=4640 CPUtime=162.24
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 835 0 0 0 16223 1 0 0 25 0 1 0 205083948 4751360 821 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553127 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 1160 821 66 130 0 1027 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4640

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18630
/proc/meminfo: memFree=1551600/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=4780 CPUtime=222.23
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 888 0 0 0 22222 1 0 0 25 0 1 0 205083948 4894720 874 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 1195 874 66 130 0 1062 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4780

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18630
/proc/meminfo: memFree=1551344/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=5044 CPUtime=282.22
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 954 0 0 0 28220 2 0 0 25 0 1 0 205083948 5165056 940 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 1261 940 66 130 0 1128 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5044

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18630
/proc/meminfo: memFree=1551344/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=5188 CPUtime=342.19
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 964 0 0 0 34217 2 0 0 25 0 1 0 205083948 5312512 950 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 1297 950 66 130 0 1164 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 5188

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18630
/proc/meminfo: memFree=1550960/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=5464 CPUtime=402.18
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1042 0 0 0 40215 3 0 0 25 0 1 0 205083948 5595136 1028 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 1366 1028 66 130 0 1233 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5464

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18630
/proc/meminfo: memFree=1550896/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=5596 CPUtime=462.16
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1076 0 0 0 46213 3 0 0 25 0 1 0 205083948 5730304 1062 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 1399 1062 66 130 0 1266 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 5596

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18630
/proc/meminfo: memFree=1550768/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=5744 CPUtime=522.15
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1102 0 0 0 52211 4 0 0 25 0 1 0 205083948 5881856 1088 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 1436 1088 66 130 0 1303 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 5744

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18630
/proc/meminfo: memFree=1550704/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=5744 CPUtime=582.13
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1117 0 0 0 58209 4 0 0 25 0 1 0 205083948 5881856 1103 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 1436 1103 66 130 0 1303 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5744

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18630
/proc/meminfo: memFree=1550448/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=6004 CPUtime=642.12
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1172 0 0 0 64207 5 0 0 25 0 1 0 205083948 6148096 1158 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546986 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 1501 1158 66 130 0 1368 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 6004


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547696/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=8892 CPUtime=4061.08
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1843 0 0 0 406075 33 0 0 25 0 1 0 205083948 9105408 1829 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2223 1829 66 130 0 2090 0
Current children cumulated CPU time (s) 4061.08
Current children cumulated vsize (KiB) 8892

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547696/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=8892 CPUtime=4121.07
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1858 0 0 0 412073 34 0 0 25 0 1 0 205083948 9105408 1844 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2223 1844 66 130 0 2090 0
Current children cumulated CPU time (s) 4121.07
Current children cumulated vsize (KiB) 8892

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547696/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=8892 CPUtime=4181.05
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1858 0 0 0 418071 34 0 0 25 0 1 0 205083948 9105408 1844 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2223 1844 66 130 0 2090 0
Current children cumulated CPU time (s) 4181.05
Current children cumulated vsize (KiB) 8892

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547696/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=8892 CPUtime=4241.04
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1858 0 0 0 424069 35 0 0 25 0 1 0 205083948 9105408 1844 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2223 1844 66 130 0 2090 0
Current children cumulated CPU time (s) 4241.04
Current children cumulated vsize (KiB) 8892

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547632/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=8892 CPUtime=4301.02
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1865 0 0 0 430067 35 0 0 25 0 1 0 205083948 9105408 1851 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2223 1851 66 130 0 2090 0
Current children cumulated CPU time (s) 4301.02
Current children cumulated vsize (KiB) 8892

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547632/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=8892 CPUtime=4361
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1866 0 0 0 436064 36 0 0 25 0 1 0 205083948 9105408 1852 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2223 1852 66 130 0 2090 0
Current children cumulated CPU time (s) 4361
Current children cumulated vsize (KiB) 8892

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547568/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=9052 CPUtime=4420.98
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1886 0 0 0 442062 36 0 0 25 0 1 0 205083948 9269248 1872 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2263 1872 66 130 0 2130 0
Current children cumulated CPU time (s) 4420.98
Current children cumulated vsize (KiB) 9052

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547504/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=9052 CPUtime=4480.97
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1898 0 0 0 448060 37 0 0 25 0 1 0 205083948 9269248 1884 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2263 1884 66 130 0 2130 0
Current children cumulated CPU time (s) 4480.97
Current children cumulated vsize (KiB) 9052

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547440/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=9052 CPUtime=4540.95
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1901 0 0 0 454058 37 0 0 25 0 1 0 205083948 9269248 1887 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546977 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2263 1887 66 130 0 2130 0
Current children cumulated CPU time (s) 4540.95
Current children cumulated vsize (KiB) 9052

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547440/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=9208 CPUtime=4600.93
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1910 0 0 0 460056 37 0 0 25 0 1 0 205083948 9428992 1896 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2302 1896 66 130 0 2169 0
Current children cumulated CPU time (s) 4600.93
Current children cumulated vsize (KiB) 9208

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547440/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=9208 CPUtime=4660.92
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1924 0 0 0 466054 38 0 0 25 0 1 0 205083948 9428992 1910 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2302 1910 66 130 0 2169 0
Current children cumulated CPU time (s) 4660.92
Current children cumulated vsize (KiB) 9208

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547440/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=9208 CPUtime=4720.9
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1924 0 0 0 472052 38 0 0 25 0 1 0 205083948 9428992 1910 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2302 1910 66 130 0 2169 0
Current children cumulated CPU time (s) 4720.9
Current children cumulated vsize (KiB) 9208

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547376/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=9208 CPUtime=4780.89
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1932 0 0 0 478050 39 0 0 25 0 1 0 205083948 9428992 1918 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2302 1918 66 130 0 2169 0
Current children cumulated CPU time (s) 4780.89
Current children cumulated vsize (KiB) 9208

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547376/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=9208 CPUtime=4840.87
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1942 0 0 0 484048 39 0 0 25 0 1 0 205083948 9428992 1928 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2302 1928 66 130 0 2169 0
Current children cumulated CPU time (s) 4840.87
Current children cumulated vsize (KiB) 9208

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547312/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=9208 CPUtime=4900.86
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1942 0 0 0 490046 40 0 0 25 0 1 0 205083948 9428992 1928 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546916 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2302 1928 66 130 0 2169 0
Current children cumulated CPU time (s) 4900.86
Current children cumulated vsize (KiB) 9208

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547312/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=9208 CPUtime=4960.83
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1944 0 0 0 496043 40 0 0 25 0 1 0 205083948 9428992 1930 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2302 1930 66 130 0 2169 0
Current children cumulated CPU time (s) 4960.83
Current children cumulated vsize (KiB) 9208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547312/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=9208 CPUtime=5000.03
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1944 0 0 0 499962 41 0 0 25 0 1 0 205083948 9428992 1930 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545984 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2302 1930 66 130 0 2169 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 9208

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18830
/proc/meminfo: memFree=1547312/2055920 swapFree=4146740/4192956
[pid=18629] ppid=18627 vsize=9208 CPUtime=5000.03
/proc/18629/stat : 18629 (minisat_noasser) R 18627 18629 17664 0 -1 4194304 1944 0 0 0 499962 41 0 0 25 0 1 0 205083948 9428992 1930 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545984 0 0 4096 3 0 0 0 17 1 0 0
/proc/18629/statm: 2302 1930 66 130 0 2169 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 9208

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.04
CPU user time (s): 4999.63
CPU system time (s): 0.413937
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 9208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.63
system time used= 0.413937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1944
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= 11180

runsolver used 3.9384 second user time and 10.4184 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri Apr 27 02:19:10 UTC 2007

IDJOB= 424822
IDBENCH= 19878
IDSOLVER= 189
FILE ID= node11/424822-1177640350

PBS_JOBID= 4697287

Free space on /tmp= 66482 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1284937235-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424822-1177640350/minisat_noassertions /tmp/evaluation/424822-1177640350/instance-424822-1177640350.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-424822-1177640350 -o ROOT/results/node11/solver-424822-1177640350 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424822-1177640350/minisat_noassertions /tmp/evaluation/424822-1177640350/instance-424822-1177640350.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  9f547cac349776cc84bd1d9fb15046d9

RANDOM SEED= 965204530

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1555664 kB
Buffers:         52120 kB
Cached:         355904 kB
SwapCached:      15344 kB
Active:         234572 kB
Inactive:       197696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1555664 kB
SwapTotal:     4192956 kB
SwapFree:      4146740 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            53464 kB
Committed_AS:  6400596 kB
PageTables:       1848 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= 66482 MiB

End job on node11 on Fri Apr 27 03:42:34 UTC 2007