Trace number 420993

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) 1200.11 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1678989107-02.SAT.shuffled.cnf
MD5SUMb57134f285064a87b960fe6b9e245882
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.113981
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

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:  65                                                   |
0.00/0.00	c |  Number of clauses:    5785                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.09/0.12	c |       100 |      65     5785    40495 |     2121      100     24 |  0.024 % |
0.09/0.13	c |       250 |      65     5785    40495 |     2333      250     24 |  0.024 % |
0.09/0.14	c |       476 |      65     5785    40495 |     2566      476     23 |  0.024 % |
0.09/0.15	c |       813 |      65     5785    40495 |     2823      813     23 |  0.024 % |
0.09/0.18	c |      1320 |      65     5785    40495 |     3105     1320     23 |  0.024 % |
0.19/0.22	c |      2080 |      65     5785    40495 |     3416     2080     23 |  0.024 % |
0.19/0.28	c |      3220 |      65     5785    40495 |     3757     3220     23 |  0.024 % |
0.29/0.38	c |      4929 |      65     5785    40495 |     4133     3037     23 |  0.024 % |
0.49/0.53	c |      7493 |      65     5785    40495 |     4546     3522     22 |  0.024 % |
0.69/0.77	c |     11337 |      65     5785    40495 |     5001     2790     22 |  0.024 % |
1.10/1.14	c |     17104 |      65     5785    40495 |     5501     3525     22 |  0.024 % |
1.69/1.70	c |     25755 |      65     5785    40495 |     6051     3878     22 |  0.024 % |
2.49/2.57	c |     38729 |      65     5785    40495 |     6657     4692     22 |  0.024 % |
3.89/3.92	c |     58191 |      65     5785    40495 |     7322     4101     21 |  0.024 % |
5.99/6.01	c |     87384 |      65     5785    40495 |     8055     3903     21 |  0.024 % |
9.19/9.22	c |    131173 |      65     5785    40495 |     8860     7277     22 |  0.024 % |
14.29/14.39	c |    196857 |      65     5785    40495 |     9746     6307     21 |  0.024 % |
22.48/22.51	c |    295384 |      65     5785    40495 |    10721     7104     22 |  0.024 % |
35.38/35.46	c |    443173 |      65     5785    40495 |    11793     9785     22 |  0.024 % |
55.98/56.01	c |    664857 |      65     5785    40495 |    12972     6898     21 |  0.024 % |
88.67/88.77	c |    997382 |      65     5785    40495 |    14270     7963     21 |  0.024 % |
140.76/140.87	c |   1496170 |      65     5785    40495 |    15697    13510     22 |  0.024 % |
224.24/224.34	c |   2244352 |      65     5785    40495 |    17266    14871     20 |  0.024 % |
361.90/362.03	c |   3366626 |      65     5785    40495 |    18993    13215     20 |  0.024 % |
588.44/588.62	c |   5050037 |      65     5785    40495 |    20892    13578     21 |  0.024 % |
949.05/949.35	c |   7575153 |      65     5785    40495 |    22982    18346     20 |  0.024 % |

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/node12/watcher-420993-1177496836 -o ROOT/results/node12/solver-420993-1177496836 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420993-1177496836/minisat_noassertions /tmp/evaluation/420993-1177496836/instance-420993-1177496836.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 1.00 0.95 3/77 25387
/proc/meminfo: memFree=1543984/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=1856 CPUtime=0
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 225721000 1900544 155 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 464 156 50 130 0 331 0

[startup+0.0658331 s]
/proc/loadavg: 0.92 1.00 0.95 3/77 25387
/proc/meminfo: memFree=1543984/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=2288 CPUtime=0.06
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 268 0 0 0 6 0 0 0 18 0 1 0 225721000 2342912 254 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134521152 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 572 254 62 130 0 439 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2288

[startup+0.101835 s]
/proc/loadavg: 0.92 1.00 0.95 3/77 25387
/proc/meminfo: memFree=1543984/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=2288 CPUtime=0.09
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 273 0 0 0 9 0 0 0 18 0 1 0 225721000 2342912 259 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 572 259 62 130 0 439 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2288

[startup+0.301855 s]
/proc/loadavg: 0.92 1.00 0.95 3/77 25387
/proc/meminfo: memFree=1543984/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=2556 CPUtime=0.29
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 334 0 0 0 29 0 0 0 19 0 1 0 225721000 2617344 320 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 639 320 66 130 0 506 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2556

[startup+0.701895 s]
/proc/loadavg: 0.92 1.00 0.95 3/77 25387
/proc/meminfo: memFree=1543984/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=2688 CPUtime=0.69
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 383 0 0 0 69 0 0 0 23 0 1 0 225721000 2752512 369 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 672 369 66 130 0 539 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2688

[startup+1.50198 s]
/proc/loadavg: 0.92 1.00 0.95 2/78 25388
/proc/meminfo: memFree=1542632/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=2956 CPUtime=1.49
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 433 0 0 0 149 0 0 0 25 0 1 0 225721000 3026944 419 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 739 419 66 130 0 606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2956

[startup+3.10114 s]
/proc/loadavg: 0.93 1.00 0.95 2/78 25388
/proc/meminfo: memFree=1542312/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=3088 CPUtime=3.09
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 492 0 0 0 309 0 0 0 25 0 1 0 225721000 3162112 478 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548038 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 772 478 66 130 0 639 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3088

[startup+6.30146 s]
/proc/loadavg: 0.93 1.00 0.95 2/78 25388
/proc/meminfo: memFree=1541864/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=3368 CPUtime=6.29
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 565 0 0 0 629 0 0 0 25 0 1 0 225721000 3448832 551 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 842 551 66 130 0 709 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3368

[startup+12.7021 s]
/proc/loadavg: 0.94 1.00 0.95 2/78 25388
/proc/meminfo: memFree=1541424/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=3812 CPUtime=12.69
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 643 0 0 0 1269 0 0 0 25 0 1 0 225721000 3903488 629 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 953 629 66 130 0 820 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3812

[startup+25.5014 s]
/proc/loadavg: 0.95 1.00 0.95 2/78 25388
/proc/meminfo: memFree=1540912/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=4208 CPUtime=25.48
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 772 0 0 0 2548 0 0 0 25 0 1 0 225721000 4308992 758 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 1052 758 66 130 0 919 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4208

[startup+51.1019 s]
/proc/loadavg: 1.03 1.01 0.95 2/78 25388
/proc/meminfo: memFree=1540400/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=4916 CPUtime=51.08
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 906 0 0 0 5108 0 0 0 25 0 1 0 225721000 5033984 892 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 1229 892 66 130 0 1096 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4916

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 0.95 2/78 25388
/proc/meminfo: memFree=1539696/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=5492 CPUtime=102.27
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1069 0 0 0 10226 1 0 0 25 0 1 0 225721000 5623808 1055 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 1373 1055 66 130 0 1240 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5492

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25388
/proc/meminfo: memFree=1539248/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=5968 CPUtime=162.25
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1171 0 0 0 16224 1 0 0 25 0 1 0 225721000 6111232 1157 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 1492 1157 66 130 0 1359 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5968

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25388
/proc/meminfo: memFree=1539056/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=6128 CPUtime=222.23
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1214 0 0 0 22221 2 0 0 25 0 1 0 225721000 6275072 1200 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 1532 1200 66 130 0 1399 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6128

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25388
/proc/meminfo: memFree=1538608/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=6576 CPUtime=282.22
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1327 0 0 0 28219 3 0 0 25 0 1 0 225721000 6733824 1313 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 1644 1313 66 130 0 1511 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6576

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25388
/proc/meminfo: memFree=1538288/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=6876 CPUtime=342.2
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1393 0 0 0 34217 3 0 0 25 0 1 0 225721000 7041024 1379 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 1719 1379 66 130 0 1586 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6876

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25390
/proc/meminfo: memFree=1538032/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=7080 CPUtime=402.18
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1435 0 0 0 40215 3 0 0 25 0 1 0 225721000 7249920 1421 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 1770 1421 66 130 0 1637 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7080

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25390
/proc/meminfo: memFree=1537968/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=7220 CPUtime=462.17
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1467 0 0 0 46213 4 0 0 25 0 1 0 225721000 7393280 1453 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 1805 1453 66 130 0 1672 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7220

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25390
/proc/meminfo: memFree=1537712/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=7648 CPUtime=522.16
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1539 0 0 0 52211 5 0 0 25 0 1 0 225721000 7831552 1525 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 1912 1525 66 130 0 1779 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7648

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25390
/proc/meminfo: memFree=1537456/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=7788 CPUtime=582.14
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1585 0 0 0 58209 5 0 0 25 0 1 0 225721000 7974912 1571 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 1947 1571 66 130 0 1814 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 7788

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25390
/proc/meminfo: memFree=1537264/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=8076 CPUtime=642.14
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1646 0 0 0 64208 6 0 0 25 0 1 0 225721000 8269824 1632 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 2019 1632 66 130 0 1886 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 8076

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25390
/proc/meminfo: memFree=1537200/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=8076 CPUtime=702.11
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1651 0 0 0 70205 6 0 0 25 0 1 0 225721000 8269824 1637 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 2019 1637 66 130 0 1886 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 8076

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25390
/proc/meminfo: memFree=1537264/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=8076 CPUtime=762.11
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1655 0 0 0 76204 7 0 0 25 0 1 0 225721000 8269824 1641 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552454 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 2019 1641 66 130 0 1886 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 8076

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25390
/proc/meminfo: memFree=1537072/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=8240 CPUtime=822.08
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1690 0 0 0 82201 7 0 0 25 0 1 0 225721000 8437760 1676 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 2060 1676 66 130 0 1927 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 8240

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25390
/proc/meminfo: memFree=1537072/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=8240 CPUtime=882.07
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1701 0 0 0 88199 8 0 0 25 0 1 0 225721000 8437760 1687 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 2060 1687 66 130 0 1927 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 8240

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25390
/proc/meminfo: memFree=1536944/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=8240 CPUtime=942.05
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1715 0 0 0 94197 8 0 0 25 0 1 0 225721000 8437760 1701 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 2060 1701 66 130 0 1927 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 8240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25390
/proc/meminfo: memFree=1536944/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=8408 CPUtime=1002.04
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1734 0 0 0 100195 9 0 0 25 0 1 0 225721000 8609792 1720 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 2102 1720 66 130 0 1969 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 8408

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25390
/proc/meminfo: memFree=1536880/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=8408 CPUtime=1062.02
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1736 0 0 0 106193 9 0 0 25 0 1 0 225721000 8609792 1722 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 2102 1722 66 130 0 1969 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 8408

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25390
/proc/meminfo: memFree=1536624/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=8724 CPUtime=1122.01
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1805 0 0 0 112191 10 0 0 25 0 1 0 225721000 8933376 1791 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 2181 1791 66 130 0 2048 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 8724

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25390
/proc/meminfo: memFree=1536496/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=8864 CPUtime=1181.99
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1833 0 0 0 118189 10 0 0 25 0 1 0 225721000 9076736 1819 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 2216 1819 66 130 0 2083 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 8864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 25390
/proc/meminfo: memFree=1536496/2055920 swapFree=4160056/4192956
[pid=25387] ppid=25385 vsize=8864 CPUtime=1200.09
/proc/25387/stat : 25387 (minisat_noasser) R 25385 25387 24662 0 -1 4194304 1834 0 0 0 119999 10 0 0 25 0 1 0 225721000 9076736 1820 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25387/statm: 2216 1820 66 130 0 2083 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8864

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): 1200.11
CPU user time (s): 1200
CPU system time (s): 0.109983
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 8864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1834
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= 24645

runsolver used 0.994848 second user time and 2.41063 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Wed Apr 25 10:27:16 UTC 2007

IDJOB= 420993
IDBENCH= 19902
IDSOLVER= 188
FILE ID= node12/420993-1177496836

PBS_JOBID= 4685868

Free space on /tmp= 66386 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1678989107-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420993-1177496836/minisat_noassertions /tmp/evaluation/420993-1177496836/instance-420993-1177496836.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-420993-1177496836 -o ROOT/results/node12/solver-420993-1177496836 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420993-1177496836/minisat_noassertions /tmp/evaluation/420993-1177496836/instance-420993-1177496836.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  b57134f285064a87b960fe6b9e245882

RANDOM SEED= 412599374

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		: 3000.239
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		: 3000.239
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:       1544392 kB
Buffers:         46476 kB
Cached:         336196 kB
SwapCached:      11728 kB
Active:         224140 kB
Inactive:       219304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544392 kB
SwapTotal:     4192956 kB
SwapFree:      4160056 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          67756 kB
Slab:            53488 kB
Committed_AS:  6156620 kB
PageTables:       1880 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= 66386 MiB

End job on node12 on Wed Apr 25 10:47:19 UTC 2007