Trace number 421768

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/Hard/contest05/others/
strips-gripper-12t22.sat05-1151.reshuffled-07.cnf
MD5SUM05298a484bf02ec125537b469ecd7326
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark729.579
Satisfiable
(Un)Satisfiability was proved
Number of variables4706
Number of clauses87747
Sum of the clauses size178202
Maximum clause length26
Minimum clause length1
Number of clauses of size 143
Number of clauses of size 286679
Number of clauses of size 3111
Number of clauses of size 4876
Number of clauses of size 50
Number of clauses of size over 538

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:  4706                                                 |
0.00/0.00	c |  Number of clauses:    87747                                                |
0.00/0.08	c |  Parsing time:         0.08         s                                       |
0.89/0.98	c ============================[ Search Statistics ]==============================
0.89/0.98	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.98	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/0.98	c ===============================================================================
0.89/0.98	c |         0 |    2719    68517   158920 |    22839        0    nan |  0.000 % |
0.89/0.99	c |       100 |    2719    68517   158920 |    25122      100     14 |  0.914 % |
0.99/1.01	c |       250 |    2719    68517   158920 |    27635      250     11 |  0.914 % |
0.99/1.03	c |       476 |    2719    68517   158920 |    30398      476     14 |  0.914 % |
0.99/1.05	c |       813 |    2719    68517   158920 |    33438      813     13 |  0.914 % |
0.99/1.10	c |      1319 |    2719    68517   158920 |    36782     1319     14 |  0.914 % |
1.09/1.17	c |      2078 |    2716    68374   158584 |    40460     2077     14 |  0.979 % |
1.19/1.29	c |      3219 |    2716    68374   158584 |    44506     3218     15 |  0.978 % |
1.39/1.44	c |      4928 |    2716    68374   158584 |    48957     4927     15 |  0.977 % |
1.79/1.80	c |      7490 |    2716    68374   158584 |    53853     7489     19 |  0.977 % |
2.29/2.33	c |     11334 |    2716    68374   158584 |    59238    11333     20 |  0.978 % |
3.29/3.39	c |     17101 |    2716    68374   158584 |    65162    17100     26 |  0.978 % |
5.19/5.26	c |     25750 |    2716    68374   158584 |    71678    25749     27 |  0.978 % |
8.09/8.16	c |     38724 |    2716    68374   158584 |    78846    38723     25 |  0.978 % |
15.39/15.41	c |     58185 |    2715    68308   158429 |    86731    58183     23 |  1.000 % |
30.99/31.09	c |     87378 |    2715    68308   158429 |    95404    87376     23 |  0.999 % |
48.98/49.07	c |    131168 |    2715    68308   158429 |   104944    54005     24 |  0.999 % |
83.57/83.63	c |    196852 |    2714    68243   158276 |   115439    34345     17 |  1.020 % |
143.35/143.49	c |    295378 |    2713    68179   158125 |   126982    40184     17 |  1.042 % |
235.23/235.37	c |    443167 |    2704    67725   157048 |   139681    82212     24 |  1.233 % |
385.39/385.51	c |    664850 |    2701    67540   156609 |   153649    66000     23 |  1.297 % |
641.62/641.83	c |    997376 |    2697    67399   156273 |   169014   133839     27 |  1.382 % |
1105.20/1105.50	c |   1496164 |    2695    67333   156114 |   185915    54209     38 |  1.424 % |

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/node74/watcher-421768-1177495403 -o ROOT/results/node74/solver-421768-1177495403 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421768-1177495403/minisat_noassertions /tmp/evaluation/421768-1177495403/instance-421768-1177495403.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: 0.91 0.95 0.90 3/66 23804
/proc/meminfo: memFree=1663208/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=2476 CPUtime=0
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 526 0 0 0 0 0 0 0 18 0 1 0 197455044 2535424 512 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134524841 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 619 512 50 130 0 486 0

[startup+0.0910231 s]
/proc/loadavg: 0.91 0.95 0.90 3/66 23804
/proc/meminfo: memFree=1663208/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=6920 CPUtime=0.08
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 1632 0 0 0 8 0 0 0 18 0 1 0 197455044 7086080 1618 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 1730 1618 62 130 0 1597 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6920

[startup+0.101023 s]
/proc/loadavg: 0.91 0.95 0.90 3/66 23804
/proc/meminfo: memFree=1663208/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=6920 CPUtime=0.09
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 1632 0 0 0 9 0 0 0 18 0 1 0 197455044 7086080 1618 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 1730 1618 62 130 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6920

[startup+0.301046 s]
/proc/loadavg: 0.91 0.95 0.90 3/66 23804
/proc/meminfo: memFree=1663208/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=7052 CPUtime=0.29
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 1657 0 0 0 29 0 0 0 19 0 1 0 197455044 7221248 1643 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134687112 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 1763 1643 62 130 0 1630 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7052

[startup+0.701093 s]
/proc/loadavg: 0.91 0.95 0.90 3/66 23804
/proc/meminfo: memFree=1663208/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=10988 CPUtime=0.69
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 2574 0 0 0 69 0 0 0 22 0 1 0 197455044 11251712 2560 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 2747 2560 62 130 0 2614 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10988

[startup+1.50119 s]
/proc/loadavg: 0.91 0.95 0.90 2/67 23805
/proc/meminfo: memFree=1653408/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=10168 CPUtime=1.49
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 2755 0 0 0 149 0 0 0 25 0 1 0 197455044 10412032 2442 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 2542 2442 66 130 0 2409 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10168

[startup+3.10137 s]
/proc/loadavg: 0.92 0.95 0.90 2/67 23805
/proc/meminfo: memFree=1653280/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=10168 CPUtime=3.09
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 2755 0 0 0 309 0 0 0 25 0 1 0 197455044 10412032 2442 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 2542 2442 66 130 0 2409 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10168

[startup+6.30174 s]
/proc/loadavg: 0.92 0.95 0.90 2/67 23805
/proc/meminfo: memFree=1652192/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=11840 CPUtime=6.29
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 3150 0 0 0 628 1 0 0 25 0 1 0 197455044 12124160 2837 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 2960 2837 66 130 0 2827 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11840

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.90 2/67 23805
/proc/meminfo: memFree=1649568/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=14184 CPUtime=12.69
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 3735 0 0 0 1267 2 0 0 25 0 1 0 197455044 14524416 3422 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 3546 3422 66 130 0 3413 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14184

[startup+25.503 s]
/proc/loadavg: 0.94 0.96 0.91 2/67 23805
/proc/meminfo: memFree=1646112/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=17480 CPUtime=25.49
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 4560 0 0 0 2546 3 0 0 25 0 1 0 197455044 17899520 4247 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134682252 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 4370 4247 66 130 0 4237 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17480

[startup+51.1029 s]
/proc/loadavg: 0.96 0.96 0.91 2/67 23805
/proc/meminfo: memFree=1643488/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=20212 CPUtime=51.08
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 5205 0 0 0 5104 4 0 0 25 0 1 0 197455044 20697088 4892 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 5053 4892 66 130 0 4920 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20212

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/67 23805
/proc/meminfo: memFree=1642144/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=21648 CPUtime=102.26
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 5540 0 0 0 10222 4 0 0 25 0 1 0 197455044 22167552 5227 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 5412 5227 66 130 0 5279 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21648

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1641056/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=22620 CPUtime=162.25
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 5800 0 0 0 16220 5 0 0 25 0 1 0 197455044 23162880 5487 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 5655 5487 66 130 0 5522 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22620

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1638112/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=25648 CPUtime=222.23
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 6542 0 0 0 22217 6 0 0 25 0 1 0 197455044 26263552 6229 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 6412 6229 66 130 0 6279 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25648

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1635808/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=28268 CPUtime=282.21
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 7121 0 0 0 28214 7 0 0 25 0 1 0 197455044 28946432 6808 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 7067 6808 66 130 0 6934 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28268

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1635168/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=28976 CPUtime=342.2
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 7283 0 0 0 34212 8 0 0 25 0 1 0 197455044 29671424 6970 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 7244 6970 66 130 0 7111 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28976

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1632352/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=31748 CPUtime=402.18
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 7983 0 0 0 40209 9 0 0 25 0 1 0 197455044 32509952 7670 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 7937 7670 66 130 0 7804 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 31748

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1630880/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=33164 CPUtime=462.16
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 8331 0 0 0 46207 9 0 0 25 0 1 0 197455044 33959936 8018 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 8291 8018 66 130 0 8158 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 33164

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1630624/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=33560 CPUtime=522.15
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 8404 0 0 0 52206 9 0 0 25 0 1 0 197455044 34365440 8091 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 8390 8091 66 130 0 8257 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 33560

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1630368/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=33704 CPUtime=582.14
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 8463 0 0 0 58204 10 0 0 25 0 1 0 197455044 34512896 8150 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 8426 8150 66 130 0 8293 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 33704

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1630304/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=33880 CPUtime=642.12
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 8481 0 0 0 64202 10 0 0 25 0 1 0 197455044 34693120 8168 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 8470 8168 66 130 0 8337 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 33880

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1626784/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=37340 CPUtime=702.1
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 9369 0 0 0 70200 10 0 0 25 0 1 0 197455044 38236160 9056 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 9335 9056 66 130 0 9202 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 37340

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1626336/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=37856 CPUtime=762.09
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 9487 0 0 0 76198 11 0 0 25 0 1 0 197455044 38764544 9174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 9464 9174 66 130 0 9331 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 37856

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1625888/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=38400 CPUtime=822.07
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 9583 0 0 0 82196 11 0 0 25 0 1 0 197455044 39321600 9270 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 9600 9270 66 130 0 9467 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 38400

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1625568/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=38644 CPUtime=882.05
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 9660 0 0 0 88194 11 0 0 25 0 1 0 197455044 39571456 9347 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 9661 9347 66 130 0 9528 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 38644

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1625504/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=38820 CPUtime=942.04
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 9686 0 0 0 94193 11 0 0 25 0 1 0 197455044 39751680 9373 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545989 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 9705 9373 66 130 0 9572 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 38820

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1625184/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=39116 CPUtime=1002.02
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 9776 0 0 0 100191 11 0 0 25 0 1 0 197455044 40054784 9455 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 9779 9455 66 130 0 9646 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 39116

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1619424/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=45120 CPUtime=1062.01
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 11224 0 0 0 106188 13 0 0 25 0 1 0 197455044 46202880 10903 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 11280 10903 66 130 0 11147 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 45120

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1616352/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=48164 CPUtime=1121.99
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 11973 0 0 0 112184 15 0 0 25 0 1 0 197455044 49319936 11652 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 12041 11652 66 130 0 11908 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 48164

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1615840/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=48744 CPUtime=1181.98
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 12087 0 0 0 118183 15 0 0 25 0 1 0 197455044 49913856 11766 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 12186 11766 66 130 0 12053 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 48744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23805
/proc/meminfo: memFree=1615840/2055920 swapFree=4183092/4192956
[pid=23804] ppid=23802 vsize=48744 CPUtime=1200.07
/proc/23804/stat : 23804 (minisat_noasser) R 23802 23804 23035 0 -1 4194304 12098 0 0 0 119992 15 0 0 25 0 1 0 197455044 49913856 11777 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23804/statm: 12186 11777 66 130 0 12053 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 48744

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): 1199.93
CPU system time (s): 0.161975
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 48744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12098
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= 1865

runsolver used 0.887865 second user time and 2.40563 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Wed Apr 25 10:03:23 UTC 2007

IDJOB= 421768
IDBENCH= 24671
IDSOLVER= 188
FILE ID= node74/421768-1177495403

PBS_JOBID= 4685755

Free space on /tmp= 103203 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/strips-gripper-12t22.sat05-1151.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421768-1177495403/minisat_noassertions /tmp/evaluation/421768-1177495403/instance-421768-1177495403.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-421768-1177495403 -o ROOT/results/node74/solver-421768-1177495403 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421768-1177495403/minisat_noassertions /tmp/evaluation/421768-1177495403/instance-421768-1177495403.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  05298a484bf02ec125537b469ecd7326

RANDOM SEED= 719136904

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1663552 kB
Buffers:         37404 kB
Cached:         263376 kB
SwapCached:       3248 kB
Active:         125284 kB
Inactive:       200868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663552 kB
SwapTotal:     4192956 kB
SwapFree:      4183092 kB
Dirty:            2552 kB
Writeback:           0 kB
Mapped:          31292 kB
Slab:            51956 kB
Committed_AS:  4009192 kB
PageTables:       1520 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103203 MiB

End job on node74 on Wed Apr 25 10:23:25 UTC 2007