Trace number 1729260

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) 1200.08 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/others/
bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
MD5SUMcf535bf919bca60e7bcea01358de0b4c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2211
Number of clauses14710
Sum of the clauses size33107
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213351
Number of clauses of size 3282
Number of clauses of size 4374
Number of clauses of size 5349
Number of clauses of size over 5354

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:  2211                                                 |
0.00/0.00	c |  Number of clauses:    14710                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.01/0.03	c ============================[ Search Statistics ]==============================
0.01/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.03	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.03	c ===============================================================================
0.01/0.03	c |         0 |    2211    14710    33107 |     4903        0    nan |  0.000 % |
0.01/0.04	c |       100 |    2210    14710    33107 |     5393       99     27 |  0.046 % |
0.01/0.06	c |       250 |    2209    14694    33075 |     5933      247     25 |  0.136 % |
0.01/0.08	c |       475 |    2208    14683    33053 |     6526      472     40 |  0.136 % |
0.09/0.12	c |       812 |    2207    14673    33033 |     7178      808     36 |  0.181 % |
0.19/0.20	c |      1318 |    2206    14664    33015 |     7896     1313     45 |  0.226 % |
0.29/0.30	c |      2079 |    2205    14651    32989 |     8686     2073     45 |  0.272 % |
0.39/0.49	c |      3220 |    2204    14641    32969 |     9555     3213     47 |  0.317 % |
0.79/0.80	c |      4928 |    2203    14632    32951 |    10510     4920     52 |  0.362 % |
1.29/1.33	c |      7490 |    2203    14632    32951 |    11561     7482     54 |  0.362 % |
2.29/2.34	c |     11335 |    2202    14619    32925 |    12717    11326     55 |  0.407 % |
3.98/4.06	c |     17101 |    2200    14610    32907 |    13989    10582     53 |  0.498 % |
6.48/6.55	c |     25750 |    2200    14601    32889 |    15388    11977     55 |  0.498 % |
10.88/10.97	c |     38730 |    2200    14601    32889 |    16927     9063     51 |  0.498 % |
16.97/17.07	c |     58191 |    2199    14589    32865 |    18620    11212     44 |  0.544 % |
28.18/28.23	c |     87383 |    2199    14589    32865 |    20482    11989     51 |  0.543 % |
45.67/45.77	c |    131172 |    2197    14564    32815 |    22530    13763     55 |  0.633 % |
77.85/77.99	c |    196856 |    2197    14564    32815 |    24783    21967     63 |  0.634 % |
131.63/131.72	c |    295382 |    2197    14564    32815 |    27262    19712     62 |  0.633 % |
214.69/214.89	c |    443172 |    2197    14564    32815 |    29988    15008     49 |  0.634 % |
363.63/363.88	c |    664855 |    2197    14564    32815 |    32987    20084     67 |  0.634 % |
596.52/596.82	c |    997380 |    2197    14564    32815 |    36285    25633     75 |  0.633 % |
966.43/966.86	c |   1496170 |    2197    14564    32815 |    39914    27882     64 |  0.634 % |

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-1729260-1240747173/watcher-1729260-1240747173 -o /tmp/evaluation-result-1729260-1240747173/solver-1729260-1240747173 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1729260-1240747173.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 3/65 23441
/proc/meminfo: memFree=1454608/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=2156 CPUtime=0
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 102745628 2207744 225 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 539 226 50 130 0 406 0

[startup+0.024062 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 23441
/proc/meminfo: memFree=1454608/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=2828 CPUtime=0.01
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 418 0 0 0 1 0 0 0 18 0 1 0 102745628 2895872 404 1992294400 134512640 135048876 4294956192 18446744073709551615 134533453 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 707 404 62 130 0 574 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2828

[startup+0.101072 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 23441
/proc/meminfo: memFree=1454608/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=2888 CPUtime=0.09
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 454 0 0 0 9 0 0 0 18 0 1 0 102745628 2957312 439 1992294400 134512640 135048876 4294956192 18446744073709551615 134552481 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 722 439 66 130 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2888

[startup+0.301098 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 23441
/proc/meminfo: memFree=1454608/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=3020 CPUtime=0.29
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 461 0 0 0 29 0 0 0 19 0 1 0 102745628 3092480 446 1992294400 134512640 135048876 4294956192 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 755 446 66 130 0 622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3020

[startup+0.701147 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 23441
/proc/meminfo: memFree=1454608/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=3560 CPUtime=0.69
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 611 0 0 0 69 0 0 0 23 0 1 0 102745628 3645440 596 1992294400 134512640 135048876 4294956192 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 890 596 66 130 0 757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3560

[startup+1.50125 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23442
/proc/meminfo: memFree=1452040/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=4660 CPUtime=1.49
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 865 0 0 0 149 0 0 0 25 0 1 0 102745628 4771840 850 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 1165 850 66 130 0 1032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4660

[startup+3.10245 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23442
/proc/meminfo: memFree=1450696/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=5892 CPUtime=3.09
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 1184 0 0 0 308 1 0 0 25 0 1 0 102745628 6033408 1169 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 1473 1169 66 130 0 1340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5892

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 23442
/proc/meminfo: memFree=1449416/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=6288 CPUtime=6.28
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 1299 0 0 0 627 1 0 0 25 0 1 0 102745628 6438912 1284 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 1572 1284 66 130 0 1439 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6288

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 23442
/proc/meminfo: memFree=1448776/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=6948 CPUtime=12.68
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 1449 0 0 0 1267 1 0 0 25 0 1 0 102745628 7114752 1434 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 1737 1434 66 130 0 1604 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6948

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 23442
/proc/meminfo: memFree=1448008/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=7880 CPUtime=25.48
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 1674 0 0 0 2546 2 0 0 25 0 1 0 102745628 8069120 1659 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 1970 1659 66 130 0 1837 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7880

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 23442
/proc/meminfo: memFree=1446408/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=9472 CPUtime=51.06
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 2084 0 0 0 5104 2 0 0 25 0 1 0 102745628 9699328 2069 1992294400 134512640 135048876 4294956192 18446744073709551615 134547171 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 2368 2069 66 130 0 2235 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9472

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1444424/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=11056 CPUtime=102.24
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 2489 0 0 0 10221 3 0 0 25 0 1 0 102745628 11321344 2474 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 2764 2474 66 130 0 2631 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11056

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1442056/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=13728 CPUtime=162.21
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 3127 0 0 0 16217 4 0 0 25 0 1 0 102745628 14057472 3112 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 3432 3112 66 130 0 3299 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 13728

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1442056/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=13728 CPUtime=222.19
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 3129 0 0 0 22215 4 0 0 25 0 1 0 102745628 14057472 3114 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 3432 3114 66 130 0 3299 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 13728

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1440456/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=15312 CPUtime=282.16
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 3538 0 0 0 28212 4 0 0 25 0 1 0 102745628 15679488 3523 1992294400 134512640 135048876 4294956192 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 3828 3523 66 130 0 3695 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 15312

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1438792/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=17036 CPUtime=342.14
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 3959 0 0 0 34209 5 0 0 25 0 1 0 102745628 17444864 3944 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 4259 3944 66 130 0 4126 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 17036

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1438536/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=17312 CPUtime=402.11
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 4025 0 0 0 40206 5 0 0 25 0 1 0 102745628 17727488 4010 1992294400 134512640 135048876 4294956192 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 4328 4010 66 130 0 4195 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 17312

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1438280/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=17548 CPUtime=462.08
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 4086 0 0 0 46203 5 0 0 25 0 1 0 102745628 17969152 4071 1992294400 134512640 135048876 4294956192 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 4387 4071 66 130 0 4254 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 17548

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1438216/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=17576 CPUtime=522.05
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 4114 0 0 0 52200 5 0 0 25 0 1 0 102745628 17997824 4095 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 4394 4095 66 130 0 4261 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 17576

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1436744/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=19032 CPUtime=582.03
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 4466 0 0 0 58198 5 0 0 25 0 1 0 102745628 19488768 4447 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 4758 4447 66 130 0 4625 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 19032

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1436680/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=19032 CPUtime=642.02
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 4470 0 0 0 64197 5 0 0 25 0 1 0 102745628 19488768 4451 1992294400 134512640 135048876 4294956192 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 4758 4451 66 130 0 4625 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 19032

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1436552/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=19032 CPUtime=701.99
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 4470 0 0 0 70194 5 0 0 25 0 1 0 102745628 19488768 4451 1992294400 134512640 135048876 4294956192 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 4758 4451 66 130 0 4625 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 19032

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1436488/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=19032 CPUtime=761.98
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 4470 0 0 0 76193 5 0 0 25 0 1 0 102745628 19488768 4451 1992294400 134512640 135048876 4294956192 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 4758 4451 66 130 0 4625 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 19032

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1436104/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=19560 CPUtime=821.97
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 4602 0 0 0 82191 6 0 0 25 0 1 0 102745628 20029440 4583 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 4890 4583 66 130 0 4757 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 19560

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1435464/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=20220 CPUtime=881.95
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 4756 0 0 0 88189 6 0 0 25 0 1 0 102745628 20705280 4737 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 5055 4737 66 130 0 4922 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 20220

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1435464/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=20220 CPUtime=941.93
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 4762 0 0 0 94187 6 0 0 25 0 1 0 102745628 20705280 4743 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 5055 4743 66 130 0 4922 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 20220

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1435144/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=20628 CPUtime=1001.91
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 4850 0 0 0 100185 6 0 0 25 0 1 0 102745628 21123072 4831 1992294400 134512640 135048876 4294956192 18446744073709551615 134546807 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 5157 4831 66 130 0 5024 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 20628

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1434952/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=20628 CPUtime=1061.89
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 4879 0 0 0 106183 6 0 0 25 0 1 0 102745628 21123072 4860 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 5157 4860 66 130 0 5024 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 20628

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1434888/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=20768 CPUtime=1121.88
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 4899 0 0 0 112182 6 0 0 25 0 1 0 102745628 21266432 4880 1992294400 134512640 135048876 4294956192 18446744073709551615 134548766 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 5192 4880 66 130 0 5059 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 20768

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1434760/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=20912 CPUtime=1181.87
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 4920 0 0 0 118180 7 0 0 25 0 1 0 102745628 21413888 4901 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 5228 4901 66 130 0 5095 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 20912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23448
/proc/meminfo: memFree=1434696/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=20912 CPUtime=1200.07
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 4920 0 0 0 120000 7 0 0 25 0 1 0 102745628 21413888 4901 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 5228 4901 66 130 0 5095 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 20912

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 2/66 23448
/proc/meminfo: memFree=1434696/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=20912 CPUtime=1200.07
/proc/23441/stat : 23441 (minisat_noasser) R 23439 23441 23130 0 -1 4194304 4920 0 0 0 120000 7 0 0 25 0 1 0 102745628 21413888 4901 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23441/statm: 5228 4901 66 130 0 5095 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 20912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.076988
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 20912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4920
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= 2808

runsolver used 1.39379 second user time and 2.98355 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-26 13:59:33
IDJOB=1729260
IDBENCH=24697
IDSOLVER=556
FILE ID=node54/1729260-1240747173
PBS_JOBID= 9187028
Free space on /tmp= 66284 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest03/others/bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729260-1240747173/watcher-1729260-1240747173 -o /tmp/evaluation-result-1729260-1240747173/solver-1729260-1240747173 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1729260-1240747173.cnf

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

MD5SUM BENCH= cf535bf919bca60e7bcea01358de0b4c
RANDOM SEED=461978090

node54.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:       1455152 kB
Buffers:         68648 kB
Cached:         440464 kB
SwapCached:        140 kB
Active:         243912 kB
Inactive:       280656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455152 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1672 kB
Writeback:           0 kB
Mapped:          25048 kB
Slab:            62272 kB
Committed_AS:   401872 kB
PageTables:       1368 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= 66280 MiB
End job on node54 at 2009-04-26 14:19:35