Trace number 422144

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) 5000.07 5001.52

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-php-025-024.sat05-1191.reshuffled-07.cnf
MD5SUM008fc87d1e2675d3850c6f6e4188c7eb
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 variables600
Number of clauses7225
Sum of the clauses size15000
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 27200
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525

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:  600                                                  |
0.00/0.00	c |  Number of clauses:    7225                                                 |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.00/0.05	c ============================[ Search Statistics ]==============================
0.00/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.05	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.05	c ===============================================================================
0.00/0.05	c |         0 |     575     7200    27600 |     2400        0    nan |  0.000 % |
0.00/0.06	c |       101 |     575     7200    27600 |     2640      101    100 |  0.000 % |
0.00/0.08	c |       251 |     575     7200    27600 |     2904      251    121 |  0.007 % |
0.10/0.10	c |       476 |     575     7200    27600 |     3194      476    132 |  0.007 % |
0.10/0.13	c |       813 |     575     7200    27600 |     3513      813    142 |  0.007 % |
0.10/0.17	c |      1319 |     575     7200    27600 |     3865     1319    153 |  0.007 % |
0.20/0.26	c |      2080 |     575     7200    27600 |     4251     2080    165 |  0.007 % |
0.39/0.42	c |      3219 |     575     7200    27600 |     4676     3219    175 |  0.007 % |
0.69/0.72	c |      4927 |     575     7200    27600 |     5144     4927    180 |  0.007 % |
1.09/1.18	c |      7493 |     575     7200    27600 |     5659     4685    189 |  0.000 % |
2.19/2.22	c |     11337 |     575     7200    27600 |     6224     5459    211 |  0.000 % |
3.99/4.03	c |     17107 |     575     7200    27600 |     6847     4505    249 |  0.007 % |
6.98/7.02	c |     25757 |     575     7200    27600 |     7532     5833    239 |  0.007 % |
12.18/12.20	c |     38731 |     575     7200    27600 |     8285     6789    233 |  0.007 % |
20.09/20.18	c |     58195 |     575     7200    27600 |     9113     8743    228 |  0.007 % |
35.28/35.37	c |     87387 |     575     7200    27600 |    10025     9152    272 |  0.007 % |
63.68/63.74	c |    131176 |     575     7200    27600 |    11027     5719    269 |  0.007 % |
105.86/105.99	c |    196862 |     575     7200    27600 |    12130     8234    259 |  0.007 % |
170.15/170.26	c |    295390 |     575     7200    27600 |    13343    12308    269 |  0.000 % |
279.81/279.99	c |    443182 |     575     7200    27600 |    14678     8209    286 |  0.007 % |
455.57/455.78	c |    664866 |     575     7200    27600 |    16145    10403    272 |  0.007 % |
723.30/723.57	c |    997391 |     575     7200    27600 |    17760    10907    256 |  0.000 % |
1132.49/1132.90	c |   1496179 |     575     7200    27600 |    19536    17948    225 |  0.007 % |
1832.00/1832.50	c |   2244362 |     575     7200    27600 |    21490    16427    239 |  0.007 % |
2891.11/2891.91	c |   3366636 |     575     7200    27600 |    23639    19489    263 |  0.007 % |
4615.96/4617.33	c |   5050049 |     575     7200    27600 |    26003    16055    272 |  0.000 % |

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/node15/watcher-422144-1177520828 -o ROOT/results/node15/solver-422144-1177520828 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422144-1177520828/minisat_noassertions /tmp/evaluation/422144-1177520828/instance-422144-1177520828.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.00 1.00 0.99 3/77 22288
/proc/meminfo: memFree=1633920/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=1988 CPUtime=0
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 200000416 2035712 166 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 497 166 50 130 0 364 0

[startup+0.082837 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 22288
/proc/meminfo: memFree=1633920/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=2380 CPUtime=0.08
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 301 0 0 0 8 0 0 0 18 0 1 0 200000416 2437120 287 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546971 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 595 287 66 130 0 462 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2380

[startup+0.10284 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 22288
/proc/meminfo: memFree=1633920/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=2380 CPUtime=0.1
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 301 0 0 0 10 0 0 0 18 0 1 0 200000416 2437120 287 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 595 287 66 130 0 462 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2380

[startup+0.301858 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 22288
/proc/meminfo: memFree=1633920/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=3832 CPUtime=0.29
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 658 0 0 0 29 0 0 0 19 0 1 0 200000416 3923968 644 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 958 644 66 130 0 825 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3832

[startup+0.701895 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 22288
/proc/meminfo: memFree=1633920/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=5812 CPUtime=0.69
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 1151 0 0 0 69 0 0 0 23 0 1 0 200000416 5951488 1137 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 1453 1137 66 130 0 1320 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5812

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22289
/proc/meminfo: memFree=1628984/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=7396 CPUtime=1.49
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 1534 0 0 0 149 0 0 0 25 0 1 0 200000416 7573504 1520 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545971 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 1849 1520 66 130 0 1716 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7396

[startup+3.10112 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22289
/proc/meminfo: memFree=1627896/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=8452 CPUtime=3.09
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 1820 0 0 0 309 0 0 0 25 0 1 0 200000416 8654848 1806 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 2113 1806 66 130 0 1980 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8452

[startup+6.30141 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22289
/proc/meminfo: memFree=1625400/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=9772 CPUtime=6.28
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 2136 0 0 0 628 0 0 0 25 0 1 0 200000416 10006528 2122 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 2443 2122 66 130 0 2310 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9772

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22289
/proc/meminfo: memFree=1624120/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=11488 CPUtime=12.68
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 2553 0 0 0 1268 0 0 0 25 0 1 0 200000416 11763712 2539 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548491 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 2872 2539 66 130 0 2739 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11488

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22289
/proc/meminfo: memFree=1621304/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=13736 CPUtime=25.49
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 3133 0 0 0 2548 1 0 0 25 0 1 0 200000416 14065664 3119 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 3434 3119 66 130 0 3301 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13736

[startup+51.1025 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22289
/proc/meminfo: memFree=1618168/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=16928 CPUtime=51.08
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 3935 0 0 0 5106 2 0 0 25 0 1 0 200000416 17334272 3921 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 4232 3921 66 130 0 4099 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16928

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22289
/proc/meminfo: memFree=1616696/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=18512 CPUtime=102.27
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 4319 0 0 0 10224 3 0 0 25 0 1 0 200000416 18956288 4305 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 4628 4305 66 130 0 4495 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18512

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22289
/proc/meminfo: memFree=1613880/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=21316 CPUtime=162.25
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 5001 0 0 0 16221 4 0 0 25 0 1 0 200000416 21827584 4987 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 5329 4987 66 130 0 5196 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21316

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22289
/proc/meminfo: memFree=1610424/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=24776 CPUtime=222.23
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 5861 0 0 0 22218 5 0 0 25 0 1 0 200000416 25370624 5847 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 6194 5847 66 130 0 6061 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24776

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22289
/proc/meminfo: memFree=1610104/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=25180 CPUtime=282.21
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 5968 0 0 0 28216 5 0 0 25 0 1 0 200000416 25784320 5954 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 6295 5954 66 130 0 6162 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25180

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22289
/proc/meminfo: memFree=1608056/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=27304 CPUtime=342.2
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 6495 0 0 0 34214 6 0 0 25 0 1 0 200000416 27959296 6481 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 6826 6481 66 130 0 6693 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 27304

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22289
/proc/meminfo: memFree=1607672/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=27592 CPUtime=402.19
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 6571 0 0 0 40212 7 0 0 25 0 1 0 200000416 28254208 6557 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 6898 6557 66 130 0 6765 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 27592

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22289
/proc/meminfo: memFree=1607672/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=27592 CPUtime=462.16
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 6575 0 0 0 46209 7 0 0 25 0 1 0 200000416 28254208 6561 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 6898 6561 66 130 0 6765 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 27592

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22289
/proc/meminfo: memFree=1606136/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=29200 CPUtime=522.15
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 6967 0 0 0 52207 8 0 0 25 0 1 0 200000416 29900800 6953 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 7300 6953 66 130 0 7167 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 29200

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22289
/proc/meminfo: memFree=1604664/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=30636 CPUtime=582.13
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 7327 0 0 0 58205 8 0 0 25 0 1 0 200000416 31371264 7313 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 7659 7313 66 130 0 7526 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 30636

[startup+642.302 s]
/proc/loadavg: 1.12 1.03 1.00 2/78 22289
/proc/meminfo: memFree=1604664/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=30616 CPUtime=642.12
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 7329 0 0 0 64203 9 0 0 25 0 1 0 200000416 31350784 7313 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548017 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 7654 7313 66 130 0 7521 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 30616


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1585080/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=50104 CPUtime=4061.11
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 12362 0 0 0 406069 42 0 0 25 0 1 0 200000416 51306496 12148 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553172 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 12526 12148 66 130 0 12393 0
Current children cumulated CPU time (s) 4061.11
Current children cumulated vsize (KiB) 50104

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1585080/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=50104 CPUtime=4121.08
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 12362 0 0 0 412066 42 0 0 25 0 1 0 200000416 51306496 12148 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 12526 12148 66 130 0 12393 0
Current children cumulated CPU time (s) 4121.08
Current children cumulated vsize (KiB) 50104

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1584824/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=50500 CPUtime=4181.07
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 12441 0 0 0 418064 43 0 0 25 0 1 0 200000416 51712000 12227 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 12625 12227 66 130 0 12492 0
Current children cumulated CPU time (s) 4181.07
Current children cumulated vsize (KiB) 50500

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1584760/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=50500 CPUtime=4241.05
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 12441 0 0 0 424062 43 0 0 25 0 1 0 200000416 51712000 12227 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 12625 12227 66 130 0 12492 0
Current children cumulated CPU time (s) 4241.05
Current children cumulated vsize (KiB) 50500

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1584824/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=50500 CPUtime=4301.04
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 12441 0 0 0 430060 44 0 0 25 0 1 0 200000416 51712000 12227 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 12625 12227 66 130 0 12492 0
Current children cumulated CPU time (s) 4301.04
Current children cumulated vsize (KiB) 50500

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1584824/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=50500 CPUtime=4361.02
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 12441 0 0 0 436058 44 0 0 25 0 1 0 200000416 51712000 12227 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 12625 12227 66 130 0 12492 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 50500

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1584760/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=50488 CPUtime=4421
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 12443 0 0 0 442055 45 0 0 25 0 1 0 200000416 51699712 12229 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 12622 12229 66 130 0 12489 0
Current children cumulated CPU time (s) 4421
Current children cumulated vsize (KiB) 50488

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1584824/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=50488 CPUtime=4480.98
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 12443 0 0 0 448053 45 0 0 25 0 1 0 200000416 51699712 12229 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 12622 12229 66 130 0 12489 0
Current children cumulated CPU time (s) 4480.98
Current children cumulated vsize (KiB) 50488

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1584504/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=50772 CPUtime=4540.97
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 12515 0 0 0 454051 46 0 0 25 0 1 0 200000416 51990528 12301 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 12693 12301 66 130 0 12560 0
Current children cumulated CPU time (s) 4540.97
Current children cumulated vsize (KiB) 50772

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1584312/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=51116 CPUtime=4600.95
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 12567 0 0 0 460049 46 0 0 25 0 1 0 200000416 52342784 12353 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 12779 12353 66 130 0 12646 0
Current children cumulated CPU time (s) 4600.95
Current children cumulated vsize (KiB) 51116

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1582968/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=52304 CPUtime=4660.94
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 12893 0 0 0 466047 47 0 0 25 0 1 0 200000416 53559296 12679 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 13076 12679 66 130 0 12943 0
Current children cumulated CPU time (s) 4660.94
Current children cumulated vsize (KiB) 52304

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1582520/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=52924 CPUtime=4720.93
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 13013 0 0 0 472045 48 0 0 25 0 1 0 200000416 54194176 12799 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 13231 12799 66 130 0 13098 0
Current children cumulated CPU time (s) 4720.93
Current children cumulated vsize (KiB) 52924

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1582456/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=52924 CPUtime=4780.91
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 13026 0 0 0 478042 49 0 0 25 0 1 0 200000416 54194176 12812 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 13231 12812 66 130 0 13098 0
Current children cumulated CPU time (s) 4780.91
Current children cumulated vsize (KiB) 52924

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1580920/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=54416 CPUtime=4840.89
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 13399 0 0 0 484040 49 0 0 25 0 1 0 200000416 55721984 13185 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 13604 13185 66 130 0 13471 0
Current children cumulated CPU time (s) 4840.89
Current children cumulated vsize (KiB) 54416

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1580984/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=54412 CPUtime=4900.88
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 13400 0 0 0 490038 50 0 0 25 0 1 0 200000416 55717888 13186 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520976 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 13603 13186 66 130 0 13470 0
Current children cumulated CPU time (s) 4900.88
Current children cumulated vsize (KiB) 54412

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1580984/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=54404 CPUtime=4960.85
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 13400 0 0 0 496035 50 0 0 25 0 1 0 200000416 55709696 13186 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 13601 13186 66 130 0 13468 0
Current children cumulated CPU time (s) 4960.85
Current children cumulated vsize (KiB) 54404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1580408/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=55072 CPUtime=5000.06
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 13538 0 0 0 499955 51 0 0 25 0 1 0 200000416 56393728 13324 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 13768 13324 66 130 0 13635 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 55072

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22489
/proc/meminfo: memFree=1580408/2055920 swapFree=4169140/4192956
[pid=22288] ppid=22286 vsize=55072 CPUtime=5000.06
/proc/22288/stat : 22288 (minisat_noasser) R 22286 22288 21561 0 -1 4194304 13538 0 0 0 499955 51 0 0 25 0 1 0 200000416 56393728 13324 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22288/statm: 13768 13324 66 130 0 13635 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 55072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.52
CPU time (s): 5000.07
CPU user time (s): 4999.55
CPU system time (s): 0.51992
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 55072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.55
system time used= 0.51992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13538
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= 96829

runsolver used 3.86641 second user time and 10.4854 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Wed Apr 25 17:07:08 UTC 2007

IDJOB= 422144
IDBENCH= 24660
IDSOLVER= 189
FILE ID= node15/422144-1177520828

PBS_JOBID= 4685973

Free space on /tmp= 66490 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-php-025-024.sat05-1191.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422144-1177520828/minisat_noassertions /tmp/evaluation/422144-1177520828/instance-422144-1177520828.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-422144-1177520828 -o ROOT/results/node15/solver-422144-1177520828 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422144-1177520828/minisat_noassertions /tmp/evaluation/422144-1177520828/instance-422144-1177520828.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  008fc87d1e2675d3850c6f6e4188c7eb

RANDOM SEED= 531206481

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1634328 kB
Buffers:         45488 kB
Cached:         277132 kB
SwapCached:       2896 kB
Active:         148652 kB
Inactive:       200628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1634328 kB
SwapTotal:     4192956 kB
SwapFree:      4169140 kB
Dirty:            1552 kB
Writeback:           0 kB
Mapped:          33812 kB
Slab:            57692 kB
Committed_AS:  7089620 kB
PageTables:       1876 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= 66490 MiB

End job on node15 on Wed Apr 25 18:30:32 UTC 2007