Trace number 339831

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 (with assertions)? (TO) 1200.12 1200.52

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 benchmark338.451
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 (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:  900                                                  |
0.00/0.00	c |  Number of clauses:    71378                                                |
0.07/0.08	c |  Parsing time:         0.08         s                                       |
1.99/2.07	c ============================[ Search Statistics ]==============================
1.99/2.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.99/2.07	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.99/2.07	c ===============================================================================
1.99/2.07	c |         0 |     870    70478   181981 |    23492        0    nan |  0.000 % |
1.99/2.08	c |       101 |     870    70478   181981 |    25841      101     52 |  0.000 % |
1.99/2.10	c |       251 |     870    70478   181981 |    28426      251     61 |  0.022 % |
2.09/2.13	c |       476 |     870    70478   181981 |    31268      476     59 |  0.022 % |
2.09/2.17	c |       813 |     870    70478   181981 |    34395      813     66 |  0.022 % |
2.19/2.25	c |      1319 |     870    70478   181981 |    37835     1319     62 |  0.022 % |
2.29/2.35	c |      2080 |     870    70478   181981 |    41618     2080     54 |  0.022 % |
2.49/2.53	c |      3219 |     870    70478   181981 |    45780     3219     48 |  0.022 % |
2.79/2.83	c |      4927 |     870    70478   181981 |    50358     4927     46 |  0.000 % |
3.39/3.44	c |      7489 |     870    70478   181981 |    55394     7489     44 |  0.022 % |
4.29/4.40	c |     11333 |     870    70478   181981 |    60933    11333     53 |  0.022 % |
6.50/6.53	c |     17099 |     870    70478   181981 |    67027    17099     58 |  0.022 % |
10.99/11.09	c |     25748 |     870    70478   181981 |    73730    25748     58 |  0.023 % |
21.78/21.85	c |     38724 |     870    70478   181981 |    81103    38724     59 |  0.037 % |
31.79/31.84	c |     58185 |     869    70291   181457 |    89213    24047    103 |  0.132 % |
63.97/64.05	c |     87377 |     869    70291   181457 |    98134    53239    107 |  0.128 % |
140.65/140.79	c |    131166 |     869    70291   181457 |   107948    97028    117 |  0.111 % |
245.61/245.76	c |    196850 |     869    70291   181457 |   118742    73812    118 |  0.111 % |
447.84/448.01	c |    295377 |     868    70122   181119 |   130617    67715    110 |  0.222 % |
741.55/741.86	c |    443168 |     866    69960   180795 |   143679    95264    115 |  0.445 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-339831-1173712362 -o ROOT/results/node12/solver-339831-1173712362 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339831-1173712362/minisat /tmp/evaluation/339831-1173712362/instance-339831-1173712362.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: 0.99 0.98 0.99 3/77 14782
/proc/meminfo: memFree=1494256/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=2020 CPUtime=0
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 341 0 0 0 0 0 0 0 18 0 1 0 391190674 2068480 325 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134532692 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 505 326 58 138 0 364 0

[startup+0.0774301 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 14782
/proc/meminfo: memFree=1494256/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=5660 CPUtime=0.07
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 1203 0 0 0 7 0 0 0 18 0 1 0 391190674 5795840 1187 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 1415 1189 58 138 0 1274 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5660

[startup+0.102435 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 14782
/proc/meminfo: memFree=1494256/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=5788 CPUtime=0.09
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 1253 0 0 0 9 0 0 0 18 0 1 0 391190674 5926912 1237 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134530888 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 1447 1237 71 138 0 1306 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5788

[startup+0.30147 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 14782
/proc/meminfo: memFree=1494256/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=5788 CPUtime=0.29
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 1253 0 0 0 29 0 0 0 19 0 1 0 391190674 5926912 1237 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134530601 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 1447 1237 71 138 0 1306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5788

[startup+0.702552 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 14782
/proc/meminfo: memFree=1494256/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=7160 CPUtime=0.69
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 1556 0 0 0 69 0 0 0 23 0 1 0 391190674 7331840 1540 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134531056 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 1790 1540 71 138 0 1649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7160

[startup+1.50169 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1488296/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=7160 CPUtime=1.49
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 1573 0 0 0 149 0 0 0 25 0 1 0 391190674 7331840 1557 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134531062 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 1790 1557 71 138 0 1649 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7160

[startup+3.10197 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1489256/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=6456 CPUtime=3.09
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 1793 0 0 0 309 0 0 0 25 0 1 0 391190674 6610944 1439 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 1614 1439 72 138 0 1473 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6456

[startup+6.30155 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1485928/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=9688 CPUtime=6.29
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 2593 0 0 0 628 1 0 0 25 0 1 0 391190674 9920512 2239 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550689 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 2422 2239 72 138 0 2281 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9688

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1482152/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=13124 CPUtime=12.68
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 3434 0 0 0 1267 1 0 0 25 0 1 0 391190674 13438976 3080 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550571 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 3281 3080 72 138 0 3140 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13124

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1478696/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=16168 CPUtime=25.48
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 4223 0 0 0 2546 2 0 0 25 0 1 0 391190674 16556032 3869 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 4042 3869 72 138 0 3901 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16168

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1468008/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=27112 CPUtime=51.08
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 6943 0 0 0 5102 6 0 0 25 0 1 0 391190674 27762688 6589 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 6778 6589 73 138 0 6637 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27112

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1448872/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=46148 CPUtime=102.26
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 11669 0 0 0 10215 11 0 0 25 0 1 0 391190674 47255552 11315 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 11537 11315 73 138 0 11396 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46148

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1434728/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=60500 CPUtime=162.24
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 15232 0 0 0 16209 15 0 0 25 0 1 0 391190674 61952000 14878 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 15125 14878 73 138 0 14984 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 60500

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1433192/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=61840 CPUtime=222.22
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 15576 0 0 0 22206 16 0 0 25 0 1 0 391190674 63324160 15222 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 15460 15222 73 138 0 15319 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 61840

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1433192/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=61840 CPUtime=282.2
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 15580 0 0 0 28204 16 0 0 25 0 1 0 391190674 63324160 15226 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 15460 15226 73 138 0 15319 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 61840

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1432616/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=62568 CPUtime=342.17
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 15715 0 0 0 34201 16 0 0 25 0 1 0 391190674 64069632 15361 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 15642 15361 73 138 0 15501 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 62568

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1428840/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=66416 CPUtime=402.16
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 16665 0 0 0 40198 18 0 0 25 0 1 0 391190674 68009984 16311 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 16604 16311 73 138 0 16463 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 66416

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1428776/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=66416 CPUtime=462.13
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 16683 0 0 0 46195 18 0 0 25 0 1 0 391190674 68009984 16329 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 16604 16329 73 138 0 16463 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 66416

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1428456/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=66748 CPUtime=522.12
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 16749 0 0 0 52193 19 0 0 25 0 1 0 391190674 68349952 16395 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 16687 16395 73 138 0 16546 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 66748

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1424488/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=70924 CPUtime=582.1
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 17785 0 0 0 58190 20 0 0 25 0 1 0 391190674 72626176 17431 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 17731 17431 73 138 0 17590 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 70924

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1418600/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=76608 CPUtime=642.08
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 19218 0 0 0 64186 22 0 0 25 0 1 0 391190674 78446592 18864 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 19152 18864 73 138 0 19011 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 76608

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1418472/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=76760 CPUtime=702.06
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 19249 0 0 0 70184 22 0 0 25 0 1 0 391190674 78602240 18895 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 19190 18895 73 138 0 19049 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 76760

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1418408/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=76900 CPUtime=762.04
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 19265 0 0 0 76181 23 0 0 25 0 1 0 391190674 78745600 18911 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 19225 18911 73 138 0 19084 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 76900

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1418408/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=76900 CPUtime=822.01
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 19269 0 0 0 82178 23 0 0 25 0 1 0 391190674 78745600 18915 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 19225 18915 73 138 0 19084 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 76900

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1412328/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=83292 CPUtime=882
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 20780 0 0 0 88174 26 0 0 25 0 1 0 391190674 85291008 20426 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 20823 20426 73 138 0 20682 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 83292

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1411624/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=83952 CPUtime=941.98
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 20948 0 0 0 94172 26 0 0 25 0 1 0 391190674 85966848 20594 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 20988 20594 73 138 0 20847 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 83952

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1411624/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=83952 CPUtime=1001.96
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 20949 0 0 0 100169 27 0 0 25 0 1 0 391190674 85966848 20595 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 20988 20595 73 138 0 20847 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 83952

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1411496/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=84112 CPUtime=1061.94
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 20978 0 0 0 106167 27 0 0 25 0 1 0 391190674 86130688 20624 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550726 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 21028 20624 73 138 0 20887 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 84112

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1411432/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=84112 CPUtime=1121.92
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 20998 0 0 0 112164 28 0 0 25 0 1 0 391190674 86130688 20644 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 21028 20644 73 138 0 20887 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 84112

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1411240/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=84432 CPUtime=1181.89
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 21055 0 0 0 118161 28 0 0 25 0 1 0 391190674 86458368 20701 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 21108 20701 73 138 0 20967 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 84432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1411240/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=84432 CPUtime=1200.09
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 21055 0 0 0 119981 28 0 0 25 0 1 0 391190674 86458368 20701 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 21108 20701 73 138 0 20967 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 84432

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: 0.99 0.98 0.99 2/78 14783
/proc/meminfo: memFree=1411240/2055920 swapFree=4156588/4192956
[pid=14782] ppid=14780 vsize=84432 CPUtime=1200.09
/proc/14782/stat : 14782 (minisat) R 14780 14782 11202 0 -1 4194304 21055 0 0 0 119981 28 0 0 25 0 1 0 391190674 86458368 20701 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/14782/statm: 21108 20701 73 138 0 20967 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 84432

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1199.82
CPU system time (s): 0.302953
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 84432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.302953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21055
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= 24540

runsolver used 1.41878 second user time and 2.94355 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Mon Mar 12 15:12:42 UTC 2007

IDJOB= 339831
IDBENCH= 24756
IDSOLVER= 109
FILE ID= node12/339831-1173712362

PBS_JOBID= 4101477

Free space on /tmp= 66291 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339831-1173712362/minisat /tmp/evaluation/339831-1173712362/instance-339831-1173712362.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-339831-1173712362 -o ROOT/results/node12/solver-339831-1173712362 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339831-1173712362/minisat /tmp/evaluation/339831-1173712362/instance-339831-1173712362.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  4a0cf034172f796c42342e79509e3449

RANDOM SEED= 824730812

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1494664 kB
Buffers:         39948 kB
Cached:         427440 kB
SwapCached:      14596 kB
Active:         290288 kB
Inactive:       199912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1494664 kB
SwapTotal:     4192956 kB
SwapFree:      4156588 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          29864 kB
Slab:            56704 kB
Committed_AS:  1732948 kB
PageTables:       1692 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= 66291 MiB

End job on node12 on Mon Mar 12 15:32:45 UTC 2007