Trace number 421552

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 1200.44

General information on the benchmark

Nameindustrial/crypto/
mizh-sha0-35-3.cnf
MD5SUM41d0118c47af202f6c4d6c3e9e8bdfb7
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark42.9935
Satisfiable
(Un)Satisfiability was proved
Number of variables48689
Number of clauses204067
Sum of the clauses size609421
Maximum clause length4
Minimum clause length1
Number of clauses of size 1187
Number of clauses of size 284694
Number of clauses of size 336898
Number of clauses of size 482288
Number of clauses of size 50
Number of clauses of size over 50

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:  48689                                                |
0.00/0.00	c |  Number of clauses:    204067                                               |
0.19/0.22	c |  Parsing time:         0.20         s                                       |
0.79/0.85	c ============================[ Search Statistics ]==============================
0.79/0.85	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.79/0.85	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.79/0.85	c ===============================================================================
0.79/0.85	c |         0 |   19864   115548   391061 |    38516        0    nan |  0.000 % |
0.89/0.90	c |       100 |   19864   115548   391061 |    42367      100      4 |  9.713 % |
0.89/0.92	c |       250 |   19862   115548   391061 |    46604      249      4 |  9.719 % |
0.89/0.95	c |       475 |   19854   115548   391061 |    51264      471      4 |  9.739 % |
1.00/1.04	c |       812 |   19853   115548   391061 |    56391      807      5 |  9.741 % |
1.10/1.14	c |      1318 |   19852   115548   391061 |    62030     1312      5 |  9.743 % |
1.29/1.31	c |      2077 |   19836   115400   390639 |    68233     2056      6 |  9.770 % |
1.49/1.52	c |      3216 |   19834   115400   390639 |    75056     3193      6 |  9.774 % |
1.69/1.77	c |      4925 |   19825   115400   390639 |    82562     4900      7 |  9.815 % |
1.89/1.97	c |      7487 |   19812   115217   390085 |    90818     7321      8 |  9.828 % |
2.29/2.39	c |     11332 |   19783   115125   389807 |    99900    11077      8 |  9.904 % |
3.20/3.26	c |     17098 |   19726   114781   388725 |   109890    14914      9 | 10.039 % |
3.79/3.89	c |     25748 |   19713   114781   388725 |   120879    23564     10 | 10.039 % |
5.29/5.34	c |     38723 |   19598   113661   385237 |   132967    34437     11 | 10.263 % |
7.59/7.67	c |     58186 |   19451   112496   381610 |   146264    47872     12 | 10.561 % |
12.59/12.62	c |     87379 |   19334   112187   380612 |   160890    72868     12 | 10.916 % |
20.38/20.40	c |    131168 |   19061   109731   372894 |   176979    98739     13 | 11.372 % |
76.37/76.44	c |    196852 |   18946   108858   370112 |   194677   153904     63 | 11.619 % |
182.54/182.61	c |    295379 |   18463   105701   359846 |   214145    63535    123 | 12.613 % |
447.06/447.29	c |    443169 |   18444   105475   359127 |   235560   211084    173 | 12.664 % |
874.63/874.95	c |    664852 |   18389   105033   357666 |   259116   206647    185 | 12.742 % |

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/node62/watcher-421552-1177492963 -o ROOT/results/node62/solver-421552-1177492963 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421552-1177492963/minisat_noassertions /tmp/evaluation/421552-1177492963/instance-421552-1177492963.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: 0.79 0.92 0.86 3/64 13913
/proc/meminfo: memFree=1810808/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=1856 CPUtime=0
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 390 0 0 0 0 0 0 0 18 0 1 0 67872316 1900544 376 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 464 376 50 130 0 331 0

[startup+0.0390381 s]
/proc/loadavg: 0.79 0.92 0.86 3/64 13913
/proc/meminfo: memFree=1810808/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=4652 CPUtime=0.03
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 1031 0 0 0 3 0 0 0 18 0 1 0 67872316 4763648 1017 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 1204 1023 50 130 0 1071 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4652

[startup+0.101043 s]
/proc/loadavg: 0.79 0.92 0.86 3/64 13913
/proc/meminfo: memFree=1810808/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=9044 CPUtime=0.09
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 2048 0 0 0 8 1 0 0 18 0 1 0 67872316 9261056 2034 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 2261 2035 50 130 0 2128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9044

[startup+0.301067 s]
/proc/loadavg: 0.79 0.92 0.86 3/64 13913
/proc/meminfo: memFree=1810808/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=18864 CPUtime=0.29
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 4221 0 0 0 27 2 0 0 19 0 1 0 67872316 19316736 4207 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 4716 4207 62 130 0 4583 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18864

[startup+0.701114 s]
/proc/loadavg: 0.79 0.92 0.86 3/64 13913
/proc/meminfo: memFree=1810808/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=27460 CPUtime=0.69
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 6384 0 0 0 65 4 0 0 22 0 1 0 67872316 28119040 6370 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134523567 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 6865 6371 62 130 0 6732 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27460

[startup+1.50121 s]
/proc/loadavg: 0.79 0.92 0.86 2/65 13914
/proc/meminfo: memFree=1787568/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=24732 CPUtime=1.49
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 6536 0 0 0 145 4 0 0 25 0 1 0 67872316 25325568 5808 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551685 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 6183 5808 67 130 0 6050 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24732

[startup+3.10139 s]
/proc/loadavg: 0.80 0.92 0.86 2/65 13914
/proc/meminfo: memFree=1787440/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=24932 CPUtime=3.09
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 6551 0 0 0 305 4 0 0 25 0 1 0 67872316 25530368 5823 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554841 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 6233 5823 67 130 0 6100 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24932

[startup+6.30177 s]
/proc/loadavg: 0.80 0.92 0.86 2/65 13914
/proc/meminfo: memFree=1787248/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=25308 CPUtime=6.28
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 6633 0 0 0 624 4 0 0 25 0 1 0 67872316 25915392 5905 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 6327 5905 67 130 0 6194 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25308

[startup+12.7015 s]
/proc/loadavg: 0.82 0.93 0.86 2/65 13914
/proc/meminfo: memFree=1786672/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=25828 CPUtime=12.69
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 6752 0 0 0 1264 5 0 0 25 0 1 0 67872316 26447872 6024 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 6457 6024 67 130 0 6324 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25828

[startup+25.502 s]
/proc/loadavg: 0.86 0.93 0.87 2/65 13914
/proc/meminfo: memFree=1782704/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=29836 CPUtime=25.48
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 7755 0 0 0 2543 5 0 0 25 0 1 0 67872316 30552064 7027 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 7459 7027 67 130 0 7326 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29836

[startup+51.102 s]
/proc/loadavg: 0.90 0.93 0.87 2/65 13914
/proc/meminfo: memFree=1765616/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=47004 CPUtime=51.08
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 12083 0 0 0 5098 10 0 0 25 0 1 0 67872316 48132096 11355 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 11751 11355 67 130 0 11618 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 47004

[startup+102.305 s]
/proc/loadavg: 0.96 0.94 0.87 2/65 13914
/proc/meminfo: memFree=1737456/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=74860 CPUtime=102.26
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 19031 0 0 0 10209 17 0 0 25 0 1 0 67872316 76656640 18303 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 18715 18303 67 130 0 18582 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 74860

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.88 2/65 13914
/proc/meminfo: memFree=1713776/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=98760 CPUtime=162.24
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 24938 0 0 0 16201 23 0 0 25 0 1 0 67872316 101130240 24210 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 24690 24210 67 130 0 24557 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 98760

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.88 2/65 13914
/proc/meminfo: memFree=1713712/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=98760 CPUtime=222.23
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 24940 0 0 0 22199 24 0 0 25 0 1 0 67872316 101130240 24212 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 24690 24212 67 130 0 24557 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 98760

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.89 2/65 13914
/proc/meminfo: memFree=1708080/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=104832 CPUtime=282.21
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 26440 0 0 0 28195 26 0 0 25 0 1 0 67872316 107347968 25712 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 26208 25712 67 130 0 26075 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 104832

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 13914
/proc/meminfo: memFree=1681456/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=131104 CPUtime=342.19
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 33008 0 0 0 34187 32 0 0 25 0 1 0 67872316 134250496 32280 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 32776 32280 67 130 0 32643 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 131104

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 13914
/proc/meminfo: memFree=1657520/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=155260 CPUtime=402.17
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 39037 0 0 0 40178 39 0 0 25 0 1 0 67872316 158986240 38309 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 38815 38309 67 130 0 38682 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 155260

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13914
/proc/meminfo: memFree=1635696/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=176776 CPUtime=462.16
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 44431 0 0 0 46171 45 0 0 25 0 1 0 67872316 181018624 43703 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 44194 43703 67 130 0 44061 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 176776

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13914
/proc/meminfo: memFree=1616112/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=196580 CPUtime=522.13
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 49408 0 0 0 52163 50 0 0 25 0 1 0 67872316 201297920 48680 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 49145 48680 67 130 0 49012 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 196580

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13914
/proc/meminfo: memFree=1607472/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=204632 CPUtime=582.12
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 51436 0 0 0 58160 52 0 0 25 0 1 0 67872316 209543168 50708 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 51158 50708 67 130 0 51025 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 204632

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13914
/proc/meminfo: memFree=1607472/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=204632 CPUtime=642.1
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 51436 0 0 0 64158 52 0 0 25 0 1 0 67872316 209543168 50708 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 51158 50708 67 130 0 51025 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 204632

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13914
/proc/meminfo: memFree=1607408/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=204632 CPUtime=702.08
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 51436 0 0 0 70156 52 0 0 25 0 1 0 67872316 209543168 50708 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 51158 50708 67 130 0 51025 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 204632

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13914
/proc/meminfo: memFree=1607472/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=204632 CPUtime=762.07
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 51436 0 0 0 76154 53 0 0 25 0 1 0 67872316 209543168 50708 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 51158 50708 67 130 0 51025 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 204632

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13914
/proc/meminfo: memFree=1607472/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=204632 CPUtime=822.05
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 51436 0 0 0 82152 53 0 0 25 0 1 0 67872316 209543168 50708 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 51158 50708 67 130 0 51025 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 204632

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13914
/proc/meminfo: memFree=1607472/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=204632 CPUtime=882.03
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 51436 0 0 0 88150 53 0 0 25 0 1 0 67872316 209543168 50708 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 51158 50708 67 130 0 51025 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 204632

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13914
/proc/meminfo: memFree=1607472/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=204632 CPUtime=942.01
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 51436 0 0 0 94148 53 0 0 25 0 1 0 67872316 209543168 50708 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 51158 50708 67 130 0 51025 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 204632

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13914
/proc/meminfo: memFree=1590896/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=221264 CPUtime=1001.99
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 55599 0 0 0 100142 57 0 0 25 0 1 0 67872316 226574336 54871 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 55316 54871 67 130 0 55183 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 221264

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13914
/proc/meminfo: memFree=1574192/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=237768 CPUtime=1061.97
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 59747 0 0 0 106136 61 0 0 25 0 1 0 67872316 243474432 59019 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 59442 59019 67 130 0 59309 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 237768

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13914
/proc/meminfo: memFree=1574192/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=237768 CPUtime=1121.96
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 59747 0 0 0 112134 62 0 0 25 0 1 0 67872316 243474432 59019 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 59442 59019 67 130 0 59309 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 237768

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13914
/proc/meminfo: memFree=1574128/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=237768 CPUtime=1181.94
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 59747 0 0 0 118132 62 0 0 25 0 1 0 67872316 243474432 59019 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 59442 59019 67 130 0 59309 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 237768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13914
/proc/meminfo: memFree=1574128/2055920 swapFree=4184584/4192956
[pid=13913] ppid=13911 vsize=237768 CPUtime=1200.04
/proc/13913/stat : 13913 (minisat_noasser) R 13911 13913 13519 0 -1 4194304 59747 0 0 0 119942 62 0 0 25 0 1 0 67872316 243474432 59019 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/13913/statm: 59442 59019 67 130 0 59309 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 237768

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): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1199.43
CPU system time (s): 0.662899
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 237768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.43
system time used= 0.662899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59747
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= 7
involuntary context switches= 2097

runsolver used 0.970852 second user time and 2.31265 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Wed Apr 25 09:22:43 UTC 2007

IDJOB= 421552
IDBENCH= 20475
IDSOLVER= 188
FILE ID= node62/421552-1177492963

PBS_JOBID= 4685822

Free space on /tmp= 66493 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-sha0-35-3.cnf
COMMAND LINE= /tmp/evaluation/421552-1177492963/minisat_noassertions /tmp/evaluation/421552-1177492963/instance-421552-1177492963.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-421552-1177492963 -o ROOT/results/node62/solver-421552-1177492963 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421552-1177492963/minisat_noassertions /tmp/evaluation/421552-1177492963/instance-421552-1177492963.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  41d0118c47af202f6c4d6c3e9e8bdfb7

RANDOM SEED= 858405260

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1811224 kB
Buffers:         17472 kB
Cached:         165280 kB
SwapCached:       2548 kB
Active:          80444 kB
Inactive:       112100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811224 kB
SwapTotal:     4192956 kB
SwapFree:      4184584 kB
Dirty:            5576 kB
Writeback:           0 kB
Mapped:          16152 kB
Slab:            38148 kB
Committed_AS:  1152780 kB
PageTables:       1460 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= 66493 MiB

End job on node62 on Wed Apr 25 09:42:46 UTC 2007