Trace number 1731698

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) 1200.04 1200.02

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
MD5SUM4a0cf034172f796c42342e79509e3449
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark315.531
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses71378
Sum of the clauses size143596
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 271348
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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:  900                                                  |
0.00/0.00	c |  Number of clauses:    71378                                                |
0.00/0.05	c |  Parsing time:         0.05         s                                       |
1.79/1.88	c ============================[ Search Statistics ]==============================
1.79/1.88	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.79/1.88	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.79/1.88	c ===============================================================================
1.79/1.88	c |         0 |     870    70478   181981 |    23492        0    nan |  0.000 % |
1.79/1.89	c |       101 |     870    70478   181981 |    25841      101     52 |  0.000 % |
1.89/1.91	c |       251 |     870    70478   181981 |    28426      251     61 |  0.022 % |
1.89/1.93	c |       476 |     870    70478   181981 |    31268      476     59 |  0.022 % |
1.89/1.98	c |       813 |     870    70478   181981 |    34395      813     66 |  0.022 % |
1.99/2.05	c |      1319 |     870    70478   181981 |    37835     1319     62 |  0.022 % |
2.09/2.14	c |      2080 |     870    70478   181981 |    41618     2080     54 |  0.022 % |
2.29/2.31	c |      3219 |     870    70478   181981 |    45780     3219     48 |  0.022 % |
2.49/2.59	c |      4927 |     870    70478   181981 |    50358     4927     46 |  0.000 % |
3.10/3.15	c |      7489 |     870    70478   181981 |    55394     7489     44 |  0.022 % |
3.99/4.04	c |     11333 |     870    70478   181981 |    60933    11333     53 |  0.022 % |
5.99/6.01	c |     17099 |     870    70478   181981 |    67027    17099     58 |  0.022 % |
10.20/10.22	c |     25748 |     870    70478   181981 |    73730    25748     58 |  0.023 % |
20.09/20.19	c |     38724 |     870    70478   181981 |    81103    38724     59 |  0.037 % |
29.39/29.45	c |     58185 |     869    70291   181457 |    89213    24047    103 |  0.132 % |
59.50/59.51	c |     87377 |     869    70291   181457 |    98134    53239    107 |  0.128 % |
131.39/131.49	c |    131166 |     869    70291   181457 |   107948    97028    117 |  0.111 % |
229.80/229.81	c |    196850 |     869    70291   181457 |   118742    73812    118 |  0.111 % |
419.50/419.56	c |    295377 |     868    70122   181119 |   130617    67715    110 |  0.222 % |
694.72/694.76	c |    443168 |     866    69960   180795 |   143679    95264    115 |  0.445 % |
1180.11/1180.19	c |    664851 |     866    69809   180493 |   158046    80626    105 |  0.667 % |

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-1731698-1240773476/watcher-1731698-1240773476 -o /tmp/evaluation-result-1731698-1240773476/solver-1731698-1240773476 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1731698-1240773476.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 25794
/proc/meminfo: memFree=1648328/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=1988 CPUtime=0
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 342 0 0 0 0 0 0 0 18 0 1 0 105380956 2035712 328 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 497 328 50 130 0 364 0

[startup+0.070576 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25794
/proc/meminfo: memFree=1648328/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=5756 CPUtime=0.06
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 1242 0 0 0 6 0 0 0 18 0 1 0 105380956 5894144 1228 1992294400 134512640 135048876 4294956192 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 1439 1228 62 130 0 1306 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5756

[startup+0.102566 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25794
/proc/meminfo: memFree=1648328/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=5756 CPUtime=0.09
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 1242 0 0 0 9 0 0 0 18 0 1 0 105380956 5894144 1228 1992294400 134512640 135048876 4294956192 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 1439 1228 62 130 0 1306 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5756

[startup+0.302509 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25794
/proc/meminfo: memFree=1648328/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=5756 CPUtime=0.29
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 1242 0 0 0 29 0 0 0 20 0 1 0 105380956 5894144 1228 1992294400 134512640 135048876 4294956192 18446744073709551615 134529222 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 1439 1228 62 130 0 1306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5756

[startup+0.701396 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25794
/proc/meminfo: memFree=1648328/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=7128 CPUtime=0.69
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 1546 0 0 0 69 0 0 0 23 0 1 0 105380956 7299072 1532 1992294400 134512640 135048876 4294956192 18446744073709551615 134529707 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 1782 1532 62 130 0 1649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7128

[startup+1.50117 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25795
/proc/meminfo: memFree=1642432/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=7128 CPUtime=1.49
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 1565 0 0 0 149 0 0 0 25 0 1 0 105380956 7299072 1551 1992294400 134512640 135048876 4294956192 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 1782 1551 62 130 0 1649 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7128

[startup+3.10172 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25795
/proc/meminfo: memFree=1643328/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=6688 CPUtime=3.1
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 1846 0 0 0 309 1 0 0 25 0 1 0 105380956 6848512 1494 1992294400 134512640 135048876 4294956192 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 1672 1494 66 130 0 1539 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6688

[startup+6.30181 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25795
/proc/meminfo: memFree=1639680/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=10048 CPUtime=6.29
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 2681 0 0 0 628 1 0 0 25 0 1 0 105380956 10289152 2329 1992294400 134512640 135048876 4294956192 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 2512 2329 66 130 0 2379 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10048

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25795
/proc/meminfo: memFree=1635848/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=13488 CPUtime=12.69
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 3534 0 0 0 1267 2 0 0 25 0 1 0 105380956 13811712 3182 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 3372 3182 66 130 0 3239 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13488

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25795
/proc/meminfo: memFree=1632840/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=16156 CPUtime=25.49
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 4215 0 0 0 2547 2 0 0 25 0 1 0 105380956 16543744 3863 1992294400 134512640 135048876 4294956192 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 4039 3863 66 130 0 3906 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16156

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 25795
/proc/meminfo: memFree=1620808/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=28572 CPUtime=51.09
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 7292 0 0 0 5103 6 0 0 25 0 1 0 105380956 29257728 6940 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 7143 6940 66 130 0 7010 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28572

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25795
/proc/meminfo: memFree=1601160/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=47872 CPUtime=102.3
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 12125 0 0 0 10219 11 0 0 25 0 1 0 105380956 49020928 11773 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 11968 11773 66 130 0 11835 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 47872

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25795
/proc/meminfo: memFree=1587336/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=61808 CPUtime=162.3
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 15566 0 0 0 16215 15 0 0 25 0 1 0 105380956 63291392 15214 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 15452 15214 66 130 0 15319 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 61808

[startup+222.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1587336/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=61808 CPUtime=222.3
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 15568 0 0 0 22215 15 0 0 25 0 1 0 105380956 63291392 15216 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 15452 15216 66 130 0 15319 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 61808

[startup+282.303 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1587336/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=61808 CPUtime=282.3
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 15573 0 0 0 28215 15 0 0 25 0 1 0 105380956 63291392 15221 1992294400 134512640 135048876 4294956192 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 15452 15221 66 130 0 15319 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 61808

[startup+342.303 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1585352/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=63960 CPUtime=342.3
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 16071 0 0 0 34214 16 0 0 25 0 1 0 105380956 65495040 15719 1992294400 134512640 135048876 4294956192 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 15990 15719 66 130 0 15857 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 63960

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1582984/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=66384 CPUtime=402.3
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 16653 0 0 0 40214 16 0 0 25 0 1 0 105380956 67977216 16301 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 16596 16301 66 130 0 16463 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 66384

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1582728/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=66548 CPUtime=462.3
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 16716 0 0 0 46214 16 0 0 25 0 1 0 105380956 68145152 16364 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 16637 16364 66 130 0 16504 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 66548

[startup+522.303 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 25795
/proc/meminfo: memFree=1582600/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=66716 CPUtime=522.3
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 16747 0 0 0 52214 16 0 0 25 0 1 0 105380956 68317184 16395 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 16679 16395 66 130 0 16546 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 66716

[startup+582.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 25795
/proc/meminfo: memFree=1572680/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=76568 CPUtime=582.31
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 19208 0 0 0 58212 19 0 0 25 0 1 0 105380956 78405632 18856 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 19142 18856 66 130 0 19009 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 76568

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1572680/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=76724 CPUtime=642.32
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 19224 0 0 0 64213 19 0 0 25 0 1 0 105380956 78565376 18872 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 19181 18872 66 130 0 19048 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 76724

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1572552/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=76724 CPUtime=702.31
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 19241 0 0 0 70212 19 0 0 25 0 1 0 105380956 78565376 18889 1992294400 134512640 135048876 4294956192 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 19181 18889 66 130 0 19048 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 76724

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1572488/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=76864 CPUtime=762.32
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 19262 0 0 0 76213 19 0 0 25 0 1 0 105380956 78708736 18910 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 19216 18910 66 130 0 19083 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 76864

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1567048/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=82600 CPUtime=822.31
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 20619 0 0 0 82212 19 0 0 25 0 1 0 105380956 84582400 20267 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 20650 20267 66 130 0 20517 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 82600

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1565768/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=83920 CPUtime=882.3
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 20940 0 0 0 88210 20 0 0 25 0 1 0 105380956 85934080 20588 1992294400 134512640 135048876 4294956192 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 20980 20588 66 130 0 20847 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 83920

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1565768/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=83920 CPUtime=942.31
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 20941 0 0 0 94211 20 0 0 25 0 1 0 105380956 85934080 20589 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 20980 20589 66 130 0 20847 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 83920

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1565704/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=84080 CPUtime=1002.31
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 20973 0 0 0 100211 20 0 0 25 0 1 0 105380956 86097920 20621 1992294400 134512640 135048876 4294956192 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 21020 20621 66 130 0 20887 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 84080

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25797
/proc/meminfo: memFree=1565320/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=84224 CPUtime=1062.3
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 21023 0 0 0 106210 20 0 0 25 0 1 0 105380956 86245376 20671 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 21056 20671 66 130 0 20923 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 84224

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25797
/proc/meminfo: memFree=1565256/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=84400 CPUtime=1122.31
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 21048 0 0 0 112211 20 0 0 25 0 1 0 105380956 86425600 20696 1992294400 134512640 135048876 4294956192 18446744073709551615 134552645 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 21100 20696 66 130 0 20967 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 84400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25797
/proc/meminfo: memFree=1565256/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=84400 CPUtime=1182.31
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 21049 0 0 0 118211 20 0 0 25 0 1 0 105380956 86425600 20697 1992294400 134512640 135048876 4294956192 18446744073709551615 134547171 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 21100 20697 66 130 0 20967 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 84400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25797
/proc/meminfo: memFree=1565192/2055920 swapFree=4181368/4192956
[pid=25794] ppid=25792 vsize=84400 CPUtime=1200.02
/proc/25794/stat : 25794 (minisat_noasser) R 25792 25794 25479 0 -1 4194304 21053 0 0 0 119982 20 0 0 25 0 1 0 105380956 86425600 20701 1992294400 134512640 135048876 4294956192 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/25794/statm: 21100 20701 66 130 0 20967 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 84400

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): 1200.02
CPU time (s): 1200.04
CPU user time (s): 1199.82
CPU system time (s): 0.217966
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 84400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21053
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= 3718

runsolver used 1.12183 second user time and 3.2555 second system time

The end

Launcher Data 

Begin job on node16 at 2009-04-26 21:17:56
IDJOB=1731698
IDBENCH=24756
IDSOLVER=556
FILE ID=node16/1731698-1240773476
PBS_JOBID= 9187177
Free space on /tmp= 66320 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731698-1240773476/watcher-1731698-1240773476 -o /tmp/evaluation-result-1731698-1240773476/solver-1731698-1240773476 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1731698-1240773476.cnf

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

MD5SUM BENCH= 4a0cf034172f796c42342e79509e3449
RANDOM SEED=2132288763

node16.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		: 3000.234
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		: 3000.234
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:       1648872 kB
Buffers:         51276 kB
Cached:         300932 kB
SwapCached:       5472 kB
Active:         146128 kB
Inactive:       214012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648872 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            2212 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            32980 kB
Committed_AS:   416368 kB
PageTables:       1436 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= 66320 MiB
End job on node16 at 2009-04-26 21:37:58