Trace number 420996

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) 1200.05 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S461794864-15.SAT.shuffled.cnf
MD5SUM87601d6b29694c44112ef8c86b506fed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.73958
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  65                                                   |
0.00/0.00	c |  Number of clauses:    5785                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.10/0.11	c ============================[ Search Statistics ]==============================
0.10/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.11	c ===============================================================================
0.10/0.11	c |         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.10/0.12	c |       101 |      65     5785    40495 |     2121      101     24 |  0.024 % |
0.10/0.12	c |       251 |      65     5785    40495 |     2333      251     23 |  0.024 % |
0.10/0.13	c |       476 |      65     5785    40495 |     2566      476     23 |  0.024 % |
0.10/0.15	c |       814 |      65     5785    40495 |     2823      814     23 |  0.024 % |
0.10/0.17	c |      1321 |      65     5785    40495 |     3105     1321     23 |  0.024 % |
0.20/0.21	c |      2080 |      65     5785    40495 |     3416     2080     23 |  0.024 % |
0.20/0.27	c |      3220 |      65     5785    40495 |     3757     3220     23 |  0.024 % |
0.30/0.37	c |      4928 |      65     5785    40495 |     4133     3037     23 |  0.024 % |
0.50/0.52	c |      7492 |      65     5785    40495 |     4546     3518     22 |  0.024 % |
0.70/0.74	c |     11336 |      65     5785    40495 |     5001     2783     21 |  0.024 % |
1.00/1.09	c |     17103 |      65     5785    40495 |     5501     3520     22 |  0.024 % |
1.59/1.65	c |     25753 |      65     5785    40495 |     6051     3878     21 |  0.024 % |
2.49/2.50	c |     38728 |      65     5785    40495 |     6657     4693     22 |  0.024 % |
3.79/3.84	c |     58189 |      65     5785    40495 |     7322     4102     22 |  0.024 % |
5.89/5.94	c |     87382 |      65     5785    40495 |     8055     3889     21 |  0.024 % |
9.19/9.23	c |    131171 |      65     5785    40495 |     8860     7269     21 |  0.024 % |
14.29/14.38	c |    196856 |      65     5785    40495 |     9746     6288     21 |  0.024 % |
22.18/22.27	c |    295382 |      65     5785    40495 |    10721     7077     21 |  0.024 % |
34.98/35.00	c |    443171 |      65     5785    40495 |    11793     9768     21 |  0.024 % |
55.17/55.22	c |    664855 |      65     5785    40495 |    12972     6880     22 |  0.024 % |
86.86/86.98	c |    997381 |      65     5785    40495 |    14270     7931     21 |  0.024 % |
137.74/137.84	c |   1496171 |      65     5785    40495 |    15697    13528     20 |  0.024 % |
219.81/220.00	c |   2244353 |      65     5785    40495 |    17266    14954     21 |  0.024 % |
351.46/351.62	c |   3366630 |      65     5785    40495 |    18993    13380     20 |  0.024 % |
563.08/563.38	c |   5050041 |      65     5785    40495 |    20892    13786     20 |  0.024 % |
908.44/908.86	c |   7575157 |      65     5785    40495 |    22982    18535     20 |  0.024 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-420996-1177496856 -o ROOT/results/node33/solver-420996-1177496856 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420996-1177496856/minisat_noassertions /tmp/evaluation/420996-1177496856/instance-420996-1177496856.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: 1.00 1.00 0.92 3/77 29603
/proc/meminfo: memFree=1807336/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=1856 CPUtime=0
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 197601070 1900544 156 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 464 157 50 130 0 331 0

[startup+0.0938361 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 29603
/proc/meminfo: memFree=1807336/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=2280 CPUtime=0.09
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 271 0 0 0 9 0 0 0 18 0 1 0 197601070 2334720 257 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529241 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 570 257 62 130 0 437 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2280

[startup+0.101837 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 29603
/proc/meminfo: memFree=1807336/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=2280 CPUtime=0.1
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 271 0 0 0 10 0 0 0 18 0 1 0 197601070 2334720 257 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529398 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 570 257 62 130 0 437 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2280

[startup+0.301878 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 29603
/proc/meminfo: memFree=1807336/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=2552 CPUtime=0.3
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 338 0 0 0 30 0 0 0 19 0 1 0 197601070 2613248 324 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 638 324 66 130 0 505 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2552

[startup+0.70196 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 29603
/proc/meminfo: memFree=1807336/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=2684 CPUtime=0.7
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 378 0 0 0 70 0 0 0 22 0 1 0 197601070 2748416 364 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 671 364 66 130 0 538 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2684

[startup+1.50112 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1806048/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=2820 CPUtime=1.49
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 428 0 0 0 149 0 0 0 25 0 1 0 197601070 2887680 414 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 705 414 66 130 0 572 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2820

[startup+3.10145 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1805728/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=3088 CPUtime=3.09
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 494 0 0 0 309 0 0 0 25 0 1 0 197601070 3162112 480 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545958 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 772 480 66 130 0 639 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3088

[startup+6.30111 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1805344/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=3364 CPUtime=6.29
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 552 0 0 0 629 0 0 0 25 0 1 0 197601070 3444736 538 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 841 538 66 130 0 708 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3364

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1804832/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=3764 CPUtime=12.69
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 636 0 0 0 1269 0 0 0 25 0 1 0 197601070 3854336 622 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 941 622 66 130 0 808 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3764

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1804320/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=4292 CPUtime=25.48
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 761 0 0 0 2548 0 0 0 25 0 1 0 197601070 4395008 747 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 1073 747 66 130 0 940 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4292

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1803872/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=4712 CPUtime=51.08
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 876 0 0 0 5107 1 0 0 25 0 1 0 197601070 4825088 862 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546812 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 1178 862 66 130 0 1045 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4712

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1803104/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=5448 CPUtime=102.26
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1052 0 0 0 10225 1 0 0 25 0 1 0 197601070 5578752 1038 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 1362 1038 66 130 0 1229 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5448

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1802592/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=5924 CPUtime=162.23
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1172 0 0 0 16221 2 0 0 25 0 1 0 197601070 6066176 1158 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 1481 1158 66 130 0 1348 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5924

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1802336/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=6208 CPUtime=222.21
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1238 0 0 0 22219 2 0 0 25 0 1 0 197601070 6356992 1224 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546986 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 1552 1224 66 130 0 1419 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6208

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1802080/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=6508 CPUtime=282.18
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1292 0 0 0 28216 2 0 0 25 0 1 0 197601070 6664192 1278 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134689118 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 1627 1278 66 130 0 1494 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6508

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1801760/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=6792 CPUtime=342.16
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1361 0 0 0 34213 3 0 0 25 0 1 0 197601070 6955008 1347 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 1698 1347 66 130 0 1565 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 6792

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1801376/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=7280 CPUtime=402.13
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1455 0 0 0 40210 3 0 0 25 0 1 0 197601070 7454720 1441 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 1820 1441 66 130 0 1687 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 7280

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1801312/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=7280 CPUtime=462.11
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1478 0 0 0 46207 4 0 0 25 0 1 0 197601070 7454720 1464 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 1820 1464 66 130 0 1687 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 7280

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1801248/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=7420 CPUtime=522.09
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1510 0 0 0 52205 4 0 0 25 0 1 0 197601070 7598080 1496 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545964 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 1855 1496 66 130 0 1722 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 7420

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1801056/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=7704 CPUtime=582.07
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1558 0 0 0 58202 5 0 0 25 0 1 0 197601070 7888896 1544 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 1926 1544 66 130 0 1793 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 7704

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1800864/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=7848 CPUtime=642.05
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1606 0 0 0 64200 5 0 0 25 0 1 0 197601070 8036352 1592 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 1962 1592 66 130 0 1829 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 7848

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1800800/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=7848 CPUtime=702.03
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1620 0 0 0 70197 6 0 0 25 0 1 0 197601070 8036352 1606 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 1962 1606 66 130 0 1829 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 7848

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29604
/proc/meminfo: memFree=1800736/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=7988 CPUtime=762
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1640 0 0 0 76194 6 0 0 25 0 1 0 197601070 8179712 1626 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 1997 1626 66 130 0 1864 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 7988

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29606
/proc/meminfo: memFree=1800608/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=8132 CPUtime=821.97
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1689 0 0 0 82191 6 0 0 25 0 1 0 197601070 8327168 1675 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 2033 1675 66 130 0 1900 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 8132

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29606
/proc/meminfo: memFree=1800544/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=8132 CPUtime=881.95
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1693 0 0 0 88188 7 0 0 25 0 1 0 197601070 8327168 1679 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 2033 1679 66 130 0 1900 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 8132

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29606
/proc/meminfo: memFree=1800352/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=8272 CPUtime=941.92
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1727 0 0 0 94185 7 0 0 25 0 1 0 197601070 8470528 1713 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 2068 1713 66 130 0 1935 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 8272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29606
/proc/meminfo: memFree=1800352/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=8272 CPUtime=1001.91
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1728 0 0 0 100183 8 0 0 25 0 1 0 197601070 8470528 1714 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 2068 1714 66 130 0 1935 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 8272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 3/78 29606
/proc/meminfo: memFree=1800224/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=8440 CPUtime=1061.88
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1758 0 0 0 106180 8 0 0 25 0 1 0 197601070 8642560 1744 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 2110 1744 66 130 0 1977 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 8440

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 0.92 2/78 29606
/proc/meminfo: memFree=1800096/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=8628 CPUtime=1121.86
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1798 0 0 0 112177 9 0 0 25 0 1 0 197601070 8835072 1784 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 2157 1784 66 130 0 2024 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 8628

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 0.92 2/78 29606
/proc/meminfo: memFree=1800096/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=8628 CPUtime=1181.83
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1803 0 0 0 118174 9 0 0 25 0 1 0 197601070 8835072 1789 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 2157 1789 66 130 0 2024 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 8628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.02 1.01 0.92 2/78 29606
/proc/meminfo: memFree=1800032/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=8628 CPUtime=1200.03
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1818 0 0 0 119994 9 0 0 25 0 1 0 197601070 8835072 1804 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 2157 1804 66 130 0 2024 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 8628

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: 1.02 1.01 0.92 2/78 29606
/proc/meminfo: memFree=1800032/2055920 swapFree=4147684/4192956
[pid=29603] ppid=29601 vsize=8628 CPUtime=1200.03
/proc/29603/stat : 29603 (minisat_noasser) R 29601 29603 28793 0 -1 4194304 1818 0 0 0 119994 9 0 0 25 0 1 0 197601070 8835072 1804 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/29603/statm: 2157 1804 66 130 0 2024 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 8628

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.95
CPU system time (s): 0.101984
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 8628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1818
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= 2877

runsolver used 0.901862 second user time and 2.57061 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Wed Apr 25 10:27:36 UTC 2007

IDJOB= 420996
IDBENCH= 19905
IDSOLVER= 188
FILE ID= node33/420996-1177496856

PBS_JOBID= 4685790

Free space on /tmp= 66476 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S461794864-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420996-1177496856/minisat_noassertions /tmp/evaluation/420996-1177496856/instance-420996-1177496856.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-420996-1177496856 -o ROOT/results/node33/solver-420996-1177496856 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420996-1177496856/minisat_noassertions /tmp/evaluation/420996-1177496856/instance-420996-1177496856.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  87601d6b29694c44112ef8c86b506fed

RANDOM SEED= 128580852

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1807808 kB
Buffers:         41076 kB
Cached:         140344 kB
SwapCached:      14624 kB
Active:         114368 kB
Inactive:        91012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807808 kB
SwapTotal:     4192956 kB
SwapFree:      4147684 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          29968 kB
Slab:            28028 kB
Committed_AS:  1804352 kB
PageTables:       1992 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= 66476 MiB

End job on node33 on Wed Apr 25 10:47:39 UTC 2007