Trace number 1723413

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
LySAT c/2009-03-20? (TO) 1200.06 1200.51

General information on the benchmark

Namegoldb-heqc-i10mul.cnf
MD5SUM80e15f28c8e2d72627ec75fe75757317
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark188.185
Satisfiable
(Un)Satisfiability was proved
Number of variables12998
Number of clauses77941
Sum of the clauses size262272
Maximum clause length448
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217756
Number of clauses of size 337304
Number of clauses of size 40
Number of clauses of size 522880
Number of clauses of size over 51

Solver Data 

0.00/0.00	c Parsing...
0.05/0.07	c ==============================================================================
0.05/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.05/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.05/0.07	c ==============================================================================
0.05/0.07	c |         0 |   77941   262272 |   23382       0        0     nan |  0.000 % |
0.49/0.60	c |         0 |   76060   260188 |      --       0       --      -- |     --   | -1881/-2084
0.49/0.60	c ==============================================================================
0.49/0.60	c Result  :   #vars: 12369   #clauses: 76060   #literals: 260188
0.49/0.60	c CPU time:   0.58591 s
0.49/0.60	c ==============================================================================
0.68/0.70	This is MiniSat 2.0 beta
0.68/0.70	WARNING: for repeatability, setting FPU to use double precision
0.68/0.70	============================[ Problem Statistics ]=============================
0.68/0.70	|                                                                             |
0.68/0.70	|  Number of variables:  12369                                                |
0.68/0.70	|  Number of clauses:    76060                                                |
0.68/0.75	|  Parsing time:         0.04         s                                       |

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-1723413-1240685713/watcher-1723413-1240685713 -o /tmp/evaluation-result-1723413-1240685713/solver-1723413-1240685713 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1723413-1240685713.cnf c 

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: 1.06 1.05 1.00 3/65 22538
/proc/meminfo: memFree=1612464/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96604442 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 235 195 169 0 50 0
[pid=22539] ppid=22538 vsize=1556 CPUtime=0
/proc/22539/stat : 22539 (SatElite) R 22538 22538 21799 0 -1 4194304 295 0 0 0 0 0 0 0 19 0 1 0 96604442 1593344 279 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/22539/statm: 389 283 50 127 0 259 0

[startup+0.063891 s]
/proc/loadavg: 1.06 1.05 1.00 3/65 22538
/proc/meminfo: memFree=1612464/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96604442 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 235 195 169 0 50 0
[pid=22539] ppid=22538 vsize=7024 CPUtime=0.05
/proc/22539/stat : 22539 (SatElite) R 22538 22538 21799 0 -1 4194304 1548 0 0 0 5 0 0 0 19 0 1 0 96604442 7192576 1532 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/22539/statm: 1756 1532 50 127 0 1626 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12380

[startup+0.101896 s]
/proc/loadavg: 1.06 1.05 1.00 3/65 22538
/proc/meminfo: memFree=1612464/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96604442 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 235 195 169 0 50 0
[pid=22539] ppid=22538 vsize=8976 CPUtime=0.09
/proc/22539/stat : 22539 (SatElite) R 22538 22538 21799 0 -1 4194304 2005 0 0 0 8 1 0 0 19 0 1 0 96604442 9191424 1989 1992294400 134512640 135034092 4294956096 18446744073709551615 134566555 0 0 4096 3 0 0 0 17 0 0 0
/proc/22539/statm: 2244 1989 68 127 0 2114 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14332

[startup+0.301918 s]
/proc/loadavg: 1.06 1.05 1.00 3/65 22538
/proc/meminfo: memFree=1612464/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96604442 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 235 195 169 0 50 0
[pid=22539] ppid=22538 vsize=9752 CPUtime=0.29
/proc/22539/stat : 22539 (SatElite) R 22538 22538 21799 0 -1 4194304 2138 0 0 0 28 1 0 0 21 0 1 0 96604442 9986048 2122 1992294400 134512640 135034092 4294956096 18446744073709551615 134529351 0 0 4096 3 0 0 0 17 0 0 0
/proc/22539/statm: 2438 2122 68 127 0 2308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15108

[startup+0.701964 s]
/proc/loadavg: 1.06 1.05 1.00 3/65 22538
/proc/meminfo: memFree=1612464/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96604442 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 235 195 169 0 50 0
[pid=22539] ppid=22538 vsize=9756 CPUtime=0.68
/proc/22539/stat : 22539 (SatElite) R 22538 22538 21799 0 -1 4194304 2296 0 0 0 67 1 0 0 25 0 1 0 96604442 9990144 2125 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/22539/statm: 2439 2125 69 127 0 2309 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15112

[startup+1.50105 s]
/proc/loadavg: 1.06 1.05 1.00 2/67 22541
/proc/meminfo: memFree=1604896/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=6476 CPUtime=0.79
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 1475 0 0 0 78 1 0 0 23 0 1 0 96604512 6631424 1460 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 1619 1460 78 171 0 1446 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11832

[startup+3.10123 s]
/proc/loadavg: 1.06 1.05 1.00 2/67 22541
/proc/meminfo: memFree=1604512/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=6768 CPUtime=2.39
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 1540 0 0 0 238 1 0 0 25 0 1 0 96604512 6930432 1525 1992294400 134512640 135214827 4294956208 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 1692 1525 78 171 0 1519 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12124

[startup+6.3026 s]
/proc/loadavg: 1.06 1.05 1.00 2/67 22541
/proc/meminfo: memFree=1604064/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=7360 CPUtime=5.59
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 1676 0 0 0 558 1 0 0 25 0 1 0 96604512 7536640 1661 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 1840 1661 78 171 0 1667 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12716

[startup+12.7013 s]
/proc/loadavg: 1.05 1.05 1.00 2/67 22541
/proc/meminfo: memFree=1602720/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=8736 CPUtime=11.98
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 2020 0 0 0 1197 1 0 0 25 0 1 0 96604512 8945664 2005 1992294400 134512640 135214827 4294956208 18446744073709551615 134529292 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 2184 2005 78 171 0 2011 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14092

[startup+25.5018 s]
/proc/loadavg: 1.04 1.04 1.00 2/67 22541
/proc/meminfo: memFree=1594464/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=17004 CPUtime=24.77
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 4097 0 0 0 2474 3 0 0 25 0 1 0 96604512 17412096 4082 1992294400 134512640 135214827 4294956208 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 4251 4082 78 171 0 4078 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 22360

[startup+51.1017 s]
/proc/loadavg: 1.02 1.04 1.00 2/67 22541
/proc/meminfo: memFree=1577120/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=34728 CPUtime=50.36
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 8506 0 0 0 5030 6 0 0 25 0 1 0 96604512 35561472 8491 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 8682 8491 78 171 0 8509 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 40084

[startup+102.305 s]
/proc/loadavg: 1.01 1.03 1.00 2/67 22541
/proc/meminfo: memFree=1564576/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=46752 CPUtime=101.54
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 11516 0 0 0 10145 9 0 0 25 0 1 0 96604512 47874048 11501 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 11688 11501 78 171 0 11515 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 52108

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 22541
/proc/meminfo: memFree=1551264/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=59828 CPUtime=161.52
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 14805 0 0 0 16140 12 0 0 25 0 1 0 96604512 61263872 14790 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 14957 14790 78 171 0 14784 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 65184

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 22541
/proc/meminfo: memFree=1548128/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=63292 CPUtime=221.5
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 15585 0 0 0 22137 13 0 0 25 0 1 0 96604512 64811008 15570 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 15823 15570 78 171 0 15650 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 68648

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 22541
/proc/meminfo: memFree=1548128/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=63292 CPUtime=281.49
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 15585 0 0 0 28136 13 0 0 25 0 1 0 96604512 64811008 15570 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 15823 15570 78 171 0 15650 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 68648

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22541
/proc/meminfo: memFree=1544416/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=66904 CPUtime=341.47
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 16507 0 0 0 34133 14 0 0 25 0 1 0 96604512 68509696 16492 1992294400 134512640 135214827 4294956208 18446744073709551615 134719108 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 16726 16492 78 171 0 16553 0

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

/proc/22541/statm: 20759 20553 78 171 0 20586 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 88392

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22547
/proc/meminfo: memFree=1528024/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=83036 CPUtime=641.38
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 20570 0 0 0 64119 19 0 0 25 0 1 0 96604512 85028864 20555 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 20759 20555 78 171 0 20586 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 88392

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22547
/proc/meminfo: memFree=1528032/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=83036 CPUtime=701.36
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 20570 0 0 0 70117 19 0 0 25 0 1 0 96604512 85028864 20555 1992294400 134512640 135214827 4294956208 18446744073709551615 134538350 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 20759 20555 78 171 0 20586 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 88392

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22547
/proc/meminfo: memFree=1526112/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=84884 CPUtime=761.34
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 21044 0 0 0 76115 19 0 0 25 0 1 0 96604512 86921216 21029 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 21221 21029 78 171 0 21048 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 90240

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22547
/proc/meminfo: memFree=1523040/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=87996 CPUtime=821.32
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 21813 0 0 0 82112 20 0 0 25 0 1 0 96604512 90107904 21798 1992294400 134512640 135214827 4294956208 18446744073709551615 134527344 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 21999 21798 78 171 0 21826 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 93352

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22547
/proc/meminfo: memFree=1522912/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=88156 CPUtime=881.3
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 21849 0 0 0 88110 20 0 0 25 0 1 0 96604512 90271744 21834 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 22039 21834 78 171 0 21866 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 93512

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22547
/proc/meminfo: memFree=1520160/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=90928 CPUtime=941.28
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 22532 0 0 0 94107 21 0 0 25 0 1 0 96604512 93110272 22517 1992294400 134512640 135214827 4294956208 18446744073709551615 134541258 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 22732 22517 78 171 0 22559 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 96284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22547
/proc/meminfo: memFree=1520160/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=90928 CPUtime=1001.25
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 22532 0 0 0 100104 21 0 0 25 0 1 0 96604512 93110272 22517 1992294400 134512640 135214827 4294956208 18446744073709551615 134529292 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 22732 22517 78 171 0 22559 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 96284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22547
/proc/meminfo: memFree=1520160/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=90928 CPUtime=1061.22
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 22534 0 0 0 106101 21 0 0 25 0 1 0 96604512 93110272 22519 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 22732 22519 78 171 0 22559 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 96284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22547
/proc/meminfo: memFree=1520096/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=90928 CPUtime=1121.2
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 22534 0 0 0 112099 21 0 0 25 0 1 0 96604512 93110272 22519 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 22732 22519 78 171 0 22559 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 96284

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22547
/proc/meminfo: memFree=1510880/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=100440 CPUtime=1181.16
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 24924 0 0 0 118093 23 0 0 25 0 1 0 96604512 102850560 24909 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 25110 24909 78 171 0 24937 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 105796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22547
/proc/meminfo: memFree=1505440/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=105992 CPUtime=1199.37
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 26222 0 0 0 119912 25 0 0 25 0 1 0 96604512 108535808 26207 1992294400 134512640 135214827 4294956208 18446744073709551615 134527625 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 26498 26207 78 171 0 26325 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 111348

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: 1.00 1.00 1.00 2/67 22547
/proc/meminfo: memFree=1505440/2055920 swapFree=4179360/4192956
[pid=22538] ppid=22536 vsize=5356 CPUtime=0.69
/proc/22538/stat : 22538 (lysat.sh) S 22536 22538 21799 0 -1 4194304 310 2298 0 0 0 0 67 2 18 0 1 0 96604442 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22538/statm: 1339 237 195 169 0 50 0
[pid=22541] ppid=22538 vsize=105992 CPUtime=1199.37
/proc/22541/stat : 22541 (LySATc) R 22538 22538 21799 0 -1 4194304 26222 0 0 0 119912 25 0 0 25 0 1 0 96604512 108535808 26207 1992294400 134512640 135214827 4294956208 18446744073709551615 134527625 0 0 4096 3 0 0 0 17 0 0 0
/proc/22541/statm: 26498 26207 78 171 0 26325 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 111348

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22538 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=680896
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=22996
# CPU time returned by wait4() is 0.703892
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.79
CPU system time (s): 0.27
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 111348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.680896
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2608
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= 5
involuntary context switches= 6

runsolver used 1.17882 second user time and 3.19851 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-25 20:55:13
IDJOB=1723413
IDBENCH=71699
IDSOLVER=512
FILE ID=node32/1723413-1240685713
PBS_JOBID= 9186631
Free space on /tmp= 66384 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT_RACE06/goldb-heqc-i10mul.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723413-1240685713/watcher-1723413-1240685713 -o /tmp/evaluation-result-1723413-1240685713/solver-1723413-1240685713 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1723413-1240685713.cnf c

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

MD5SUM BENCH= 80e15f28c8e2d72627ec75fe75757317
RANDOM SEED=904870695

node32.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		: 3000.216
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:       1612944 kB
Buffers:         52680 kB
Cached:         335708 kB
SwapCached:       7236 kB
Active:         162832 kB
Inactive:       235592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1612944 kB
SwapTotal:     4192956 kB
SwapFree:      4179360 kB
Dirty:            3812 kB
Writeback:           0 kB
Mapped:          14304 kB
Slab:            30336 kB
Committed_AS:   328720 kB
PageTables:       1496 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66380 MiB
End job on node32 at 2009-04-25 21:15:15