Trace number 1595210

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) 1200.12 1200.71

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM8541c8ec619084537b62d7926e092ff9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.693893
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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:  760                                                  |
0.00/0.00	c |  Number of clauses:    43649                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.49/0.52	c ============================[ Search Statistics ]==============================
0.49/0.52	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.52	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.52	c ===============================================================================
0.49/0.52	c |         0 |     720    40662   116598 |    13554        0    nan |  0.000 % |
0.49/0.53	c |       101 |     720    40662   116598 |    14909      101    118 |  0.000 % |
0.49/0.54	c |       252 |     720    40662   116598 |    16400      252     99 |  0.000 % |
0.49/0.56	c |       481 |     720    40662   116598 |    18040      481     94 |  0.000 % |
0.59/0.60	c |       820 |     720    40662   116598 |    19844      820     92 |  0.000 % |
0.59/0.66	c |      1330 |     720    40662   116598 |    21828     1330     87 |  0.000 % |
0.69/0.76	c |      2090 |     720    40662   116598 |    24011     2090     89 |  0.000 % |
0.89/0.92	c |      3229 |     720    40662   116598 |    26412     3229     91 |  0.000 % |
1.19/1.23	c |      4937 |     720    40662   116598 |    29054     4937     88 |  0.000 % |
1.69/1.71	c |      7499 |     720    40662   116598 |    31959     7499     81 |  0.000 % |
2.89/2.93	c |     11343 |     720    40662   116598 |    35155    11343     78 |  0.000 % |
4.98/5.00	c |     17109 |     720    40662   116598 |    38671    17109     82 |  0.000 % |
10.28/10.34	c |     25758 |     720    40662   116598 |    42538    25758     82 |  0.000 % |
19.38/19.40	c |     38735 |     720    40662   116598 |    46792    38735     86 |  0.000 % |
32.98/33.02	c |     58199 |     720    40662   116598 |    51471    25223     84 |  0.000 % |
52.96/53.00	c |     87391 |     720    40662   116598 |    56618    18417     68 |  0.000 % |
81.85/81.99	c |    131183 |     720    40662   116598 |    62280    21640     67 |  0.000 % |
122.02/122.14	c |    196867 |     720    40662   116598 |    68508    43756     63 |  0.000 % |
192.88/193.00	c |    295394 |     720    40662   116598 |    75359    41604     65 |  0.000 % |
317.32/317.51	c |    443185 |     720    40662   116598 |    82895    74483     76 |  0.000 % |
487.85/488.12	c |    664870 |     720    40662   116598 |    91184    43817     76 |  0.000 % |
766.51/766.93	c |    997396 |     720    40662   116598 |   100302    89335     66 |  0.000 % |

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-1595210-1239287852/watcher-1595210-1239287852 -o /tmp/evaluation-result-1595210-1239287852/solver-1595210-1239287852 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1595210-1239287852.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: 1.00 1.00 0.96 3/64 22731
/proc/meminfo: memFree=1577568/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=1988 CPUtime=0
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 1201451426 2035712 269 1992294400 134512640 135048876 4294956224 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 497 270 50 130 0 364 0

[startup+0.09552 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 22731
/proc/meminfo: memFree=1577568/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=4192 CPUtime=0.09
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 805 0 0 0 9 0 0 0 18 0 1 0 1201451426 4292608 791 1992294400 134512640 135048876 4294956224 18446744073709551615 134529418 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 1048 791 62 130 0 915 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4192

[startup+0.10152 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 22731
/proc/meminfo: memFree=1577568/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=4192 CPUtime=0.09
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 805 0 0 0 9 0 0 0 18 0 1 0 1201451426 4292608 791 1992294400 134512640 135048876 4294956224 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 1048 791 62 130 0 915 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4192

[startup+0.301556 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 22731
/proc/meminfo: memFree=1577568/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=5152 CPUtime=0.29
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 1021 0 0 0 29 0 0 0 19 0 1 0 1201451426 5275648 1007 1992294400 134512640 135048876 4294956224 18446744073709551615 134526331 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 1288 1007 62 130 0 1155 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5152

[startup+0.701628 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 22731
/proc/meminfo: memFree=1577568/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=4608 CPUtime=0.69
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 1037 0 0 0 69 0 0 0 23 0 1 0 1201451426 4718592 920 1992294400 134512640 135048876 4294956224 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 1152 920 67 130 0 1019 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4608

[startup+1.50177 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22732
/proc/meminfo: memFree=1573336/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=6480 CPUtime=1.49
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 1494 0 0 0 149 0 0 0 25 0 1 0 1201451426 6635520 1377 1992294400 134512640 135048876 4294956224 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 1620 1377 67 130 0 1487 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6480

[startup+3.10106 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22732
/proc/meminfo: memFree=1571352/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=8460 CPUtime=3.09
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 1999 0 0 0 308 1 0 0 25 0 1 0 1201451426 8663040 1882 1992294400 134512640 135048876 4294956224 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 2115 1882 67 130 0 1982 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8460

[startup+6.30163 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22732
/proc/meminfo: memFree=1567776/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=11488 CPUtime=6.29
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 2770 0 0 0 627 2 0 0 25 0 1 0 1201451426 11763712 2653 1992294400 134512640 135048876 4294956224 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 2872 2653 67 130 0 2739 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11488

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22732
/proc/meminfo: memFree=1563488/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=15500 CPUtime=12.68
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 3743 0 0 0 1266 2 0 0 25 0 1 0 1201451426 15872000 3626 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 3875 3626 67 130 0 3742 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15500

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22732
/proc/meminfo: memFree=1556704/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=22088 CPUtime=25.48
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 5377 0 0 0 2544 4 0 0 25 0 1 0 1201451426 22618112 5260 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 5522 5260 67 130 0 5389 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22088

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22732
/proc/meminfo: memFree=1554528/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=24368 CPUtime=51.06
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 5968 0 0 0 5102 4 0 0 25 0 1 0 1201451426 24952832 5851 1992294400 134512640 135048876 4294956224 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 6092 5851 67 130 0 5959 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24368

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22732
/proc/meminfo: memFree=1552096/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=26532 CPUtime=102.24
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 6483 0 0 0 10219 5 0 0 25 0 1 0 1201451426 27168768 6366 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 6633 6366 67 130 0 6500 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 26532

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22732
/proc/meminfo: memFree=1548832/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=29860 CPUtime=162.2
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 7292 0 0 0 16214 6 0 0 25 0 1 0 1201451426 30576640 7175 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 7465 7175 67 130 0 7332 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 29860

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22732
/proc/meminfo: memFree=1547488/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=31232 CPUtime=222.17
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 7635 0 0 0 22211 6 0 0 25 0 1 0 1201451426 31981568 7518 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 7808 7518 67 130 0 7675 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 31232

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22732
/proc/meminfo: memFree=1542432/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=36424 CPUtime=282.14
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 8876 0 0 0 28207 7 0 0 25 0 1 0 1201451426 37298176 8759 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 9106 8759 67 130 0 8973 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 36424

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22732
/proc/meminfo: memFree=1539168/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=39840 CPUtime=342.11
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 9695 0 0 0 34203 8 0 0 25 0 1 0 1201451426 40796160 9578 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 9960 9578 67 130 0 9827 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 39840

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22734
/proc/meminfo: memFree=1537888/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=41100 CPUtime=402.08
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 9985 0 0 0 40200 8 0 0 25 0 1 0 1201451426 42086400 9868 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 10275 9868 67 130 0 10142 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 41100

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22734
/proc/meminfo: memFree=1537440/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=41692 CPUtime=462.06
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 10102 0 0 0 46197 9 0 0 25 0 1 0 1201451426 42692608 9985 1992294400 134512640 135048876 4294956224 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 10423 9985 67 130 0 10290 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 41692

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22734
/proc/meminfo: memFree=1537184/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=41980 CPUtime=522.03
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 10189 0 0 0 52194 9 0 0 25 0 1 0 1201451426 42987520 10072 1992294400 134512640 135048876 4294956224 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 10495 10072 67 130 0 10362 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 41980

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22734
/proc/meminfo: memFree=1533920/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=45212 CPUtime=581.99
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 10992 0 0 0 58190 9 0 0 25 0 1 0 1201451426 46297088 10875 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 11303 10875 67 130 0 11170 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 45212

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22734
/proc/meminfo: memFree=1533536/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=45652 CPUtime=641.96
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 11079 0 0 0 64187 9 0 0 25 0 1 0 1201451426 46747648 10962 1992294400 134512640 135048876 4294956224 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 11413 10962 67 130 0 11280 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 45652

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22734
/proc/meminfo: memFree=1533280/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=45796 CPUtime=701.94
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 11111 0 0 0 70184 10 0 0 25 0 1 0 1201451426 46895104 10994 1992294400 134512640 135048876 4294956224 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 11449 10994 67 130 0 11316 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 45796

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22734
/proc/meminfo: memFree=1533088/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=45972 CPUtime=761.92
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 11162 0 0 0 76182 10 0 0 25 0 1 0 1201451426 47075328 11045 1992294400 134512640 135048876 4294956224 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 11493 11045 67 130 0 11360 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 45972

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22734
/proc/meminfo: memFree=1532640/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=46652 CPUtime=821.88
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 11285 0 0 0 82178 10 0 0 25 0 1 0 1201451426 47771648 11168 1992294400 134512640 135048876 4294956224 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 11663 11168 67 130 0 11530 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 46652

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22734
/proc/meminfo: memFree=1529248/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=50296 CPUtime=881.85
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 12151 0 0 0 88174 11 0 0 25 0 1 0 1201451426 51503104 12034 1992294400 134512640 135048876 4294956224 18446744073709551615 134545989 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 12574 12034 67 130 0 12441 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 50296

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22734
/proc/meminfo: memFree=1528928/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=50584 CPUtime=941.82
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 12216 0 0 0 94171 11 0 0 25 0 1 0 1201451426 51798016 12099 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 12646 12099 67 130 0 12513 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 50584

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22734
/proc/meminfo: memFree=1528864/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=50728 CPUtime=1001.79
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 12238 0 0 0 100168 11 0 0 25 0 1 0 1201451426 51945472 12121 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 12682 12121 67 130 0 12549 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 50728

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22734
/proc/meminfo: memFree=1528672/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=50728 CPUtime=1061.76
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 12267 0 0 0 106165 11 0 0 25 0 1 0 1201451426 51945472 12150 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 12682 12150 67 130 0 12549 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 50728

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22734
/proc/meminfo: memFree=1528608/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=50904 CPUtime=1121.73
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 12307 0 0 0 112162 11 0 0 25 0 1 0 1201451426 52125696 12190 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 12726 12190 67 130 0 12593 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 50904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22734
/proc/meminfo: memFree=1528224/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=51260 CPUtime=1181.7
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 12375 0 0 0 118159 11 0 0 25 0 1 0 1201451426 52490240 12258 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 12815 12258 67 130 0 12682 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 51260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22734
/proc/meminfo: memFree=1528224/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=51260 CPUtime=1200.09
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 12376 0 0 0 119998 11 0 0 25 0 1 0 1201451426 52490240 12259 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 12815 12259 67 130 0 12682 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 51260

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22734
/proc/meminfo: memFree=1528224/2055920 swapFree=4178672/4192956
[pid=22731] ppid=22729 vsize=51260 CPUtime=1200.09
/proc/22731/stat : 22731 (minisat_noasser) R 22729 22731 22419 0 -1 4194304 12376 0 0 0 119998 11 0 0 25 0 1 0 1201451426 52490240 12259 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22731/statm: 12815 12259 67 130 0 12682 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 51260

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1199.99
CPU system time (s): 0.12698
CPU usage (%): 99.9502
Max. virtual memory (cumulated for all children) (KiB): 51260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12376
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= 4400

runsolver used 1.00385 second user time and 3.37249 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-09 16:37:32
IDJOB=1595210
IDBENCH=71389
IDSOLVER=556
FILE ID=node12/1595210-1239287852
PBS_JOBID= 9115470
Free space on /tmp= 65544 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595210-1239287852/watcher-1595210-1239287852 -o /tmp/evaluation-result-1595210-1239287852/solver-1595210-1239287852 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1595210-1239287852.cnf

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

MD5SUM BENCH= 8541c8ec619084537b62d7926e092ff9
RANDOM SEED=1340406895

node12.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		: 3000.266
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		: 3000.266
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:       1578112 kB
Buffers:         55264 kB
Cached:         343924 kB
SwapCached:       8540 kB
Active:         104004 kB
Inactive:       305140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1578112 kB
SwapTotal:     4192956 kB
SwapFree:      4178672 kB
Dirty:            1968 kB
Writeback:           0 kB
Mapped:          15000 kB
Slab:            54724 kB
Committed_AS:  3584188 kB
PageTables:       1380 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= 65544 MiB
End job on node12 at 2009-04-09 16:57:34