Trace number 1723569

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) 1200.09 1200.61

General information on the benchmark

Namevelev-pipe-o-uns-1.1-6.cnf
MD5SUMd986f0b849e7c714ed5d3a26373567af
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark50.8813
Satisfiable
(Un)Satisfiability was proved
Number of variables17710
Number of clauses304026
Sum of the clauses size890580
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2268354
Number of clauses of size 326401
Number of clauses of size 4173
Number of clauses of size 5120
Number of clauses of size over 58977

Solver Data 

0.00/0.00	c Parsing...
0.18/0.24	c ==============================================================================
0.18/0.24	c |           |     ORIGINAL     |              LEARNT              |          |
0.18/0.24	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.18/0.24	c ==============================================================================
0.18/0.24	c |         0 |  304025   890579 |   91207       0        0     nan |  0.000 % |
1.10/1.19	c |         0 |  289635   951406 |      --       0       --      -- |     --   | -14343/60934
1.10/1.19	c ==============================================================================
1.10/1.19	c Result  :   #vars: 11639   #clauses: 289635   #literals: 951406
1.10/1.19	c CPU time:   1.12183 s
1.10/1.19	c ==============================================================================
1.48/1.54	This is MiniSat 2.0 beta
1.48/1.54	WARNING: for repeatability, setting FPU to use double precision
1.48/1.54	============================[ Problem Statistics ]=============================
1.48/1.54	|                                                                             |
1.48/1.54	|  Number of variables:  11639                                                |
1.48/1.54	|  Number of clauses:    289635                                               |
1.53/1.72	|  Parsing time:         0.15         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-1723569-1240687097/watcher-1723569-1240687097 -o /tmp/evaluation-result-1723569-1240687097/solver-1723569-1240687097 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1723569-1240687097.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: 0.99 0.98 0.99 3/67 4476
/proc/meminfo: memFree=1790296/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=0
/proc/4476/stat : 4476 (lysat.sh) R 4474 4476 4067 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 96735907 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 209560595103 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/4476/statm: 1339 234 194 169 0 50 0
[pid=4477] ppid=4476 vsize=956 CPUtime=0
/proc/4477/stat : 4477 (SatElite) R 4476 4476 4067 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 96735907 978944 129 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/4477/statm: 239 129 51 127 0 109 0

[startup+0.0173221 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 4476
/proc/meminfo: memFree=1790296/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=0
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96735907 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4476/statm: 1339 235 195 169 0 50 0
[pid=4477] ppid=4476 vsize=2176 CPUtime=0.01
/proc/4477/stat : 4477 (SatElite) R 4476 4476 4067 0 -1 4194304 457 0 0 0 1 0 0 0 19 0 1 0 96735907 2228224 441 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/4477/statm: 544 441 51 127 0 414 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7532

[startup+0.102288 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 4476
/proc/meminfo: memFree=1790296/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=0
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96735907 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4476/statm: 1339 235 195 169 0 50 0
[pid=4477] ppid=4476 vsize=9504 CPUtime=0.09
/proc/4477/stat : 4477 (SatElite) R 4476 4476 4067 0 -1 4194304 2051 0 0 0 8 1 0 0 19 0 1 0 96735907 9732096 2035 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/4477/statm: 2376 2037 51 127 0 2246 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14860

[startup+0.301294 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 4476
/proc/meminfo: memFree=1790296/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=0
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96735907 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4476/statm: 1339 235 195 169 0 50 0
[pid=4477] ppid=4476 vsize=27492 CPUtime=0.29
/proc/4477/stat : 4477 (SatElite) R 4476 4476 4067 0 -1 4194304 6564 0 0 0 24 5 0 0 21 0 1 0 96735907 28151808 5921 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/4477/statm: 6873 5921 68 127 0 6743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32848

[startup+0.70133 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 4476
/proc/meminfo: memFree=1790296/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=0
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96735907 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4476/statm: 1339 235 195 169 0 50 0
[pid=4477] ppid=4476 vsize=29320 CPUtime=0.68
/proc/4477/stat : 4477 (SatElite) R 4476 4476 4067 0 -1 4194304 6975 0 0 0 63 5 0 0 25 0 1 0 96735907 30023680 6332 1992294400 134512640 135034092 4294956096 18446744073709551615 134566565 0 0 4096 3 0 0 0 17 0 0 0
/proc/4477/statm: 7330 6332 68 127 0 7200 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34676

[startup+1.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 4478
/proc/meminfo: memFree=1761160/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=0
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96735907 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4476/statm: 1339 235 195 169 0 50 0
[pid=4477] ppid=4476 vsize=29340 CPUtime=1.48
/proc/4477/stat : 4477 (SatElite) R 4476 4476 4067 0 -1 4194304 8202 0 0 0 141 7 0 0 25 0 1 0 96735907 30044160 6370 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/4477/statm: 7335 6370 68 127 0 7205 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 34696

[startup+3.10155 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 4479
/proc/meminfo: memFree=1767752/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=19236 CPUtime=1.54
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 4682 0 0 0 152 2 0 0 25 0 1 0 96736062 19697664 4667 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 4809 4667 77 171 0 4636 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 24592

[startup+6.30183 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 4479
/proc/meminfo: memFree=1757320/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=29244 CPUtime=4.74
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 7179 0 0 0 469 5 0 0 25 0 1 0 96736062 29945856 7164 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 7311 7164 77 171 0 7138 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 34600

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 4479
/proc/meminfo: memFree=1740104/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=44936 CPUtime=11.14
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 11096 0 0 0 1107 7 0 0 25 0 1 0 96736062 46014464 11081 1992294400 134512640 135214827 4294956208 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 11234 11081 77 171 0 11061 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 50292

[startup+25.5025 s]
/proc/loadavg: 1.06 1.00 1.00 2/69 4479
/proc/meminfo: memFree=1710216/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=74272 CPUtime=23.93
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 18410 0 0 0 2381 12 0 0 25 0 1 0 96736062 76054528 18395 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 18568 18395 77 171 0 18395 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 79628

[startup+51.1028 s]
/proc/loadavg: 1.04 1.00 1.00 2/69 4479
/proc/meminfo: memFree=1671880/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=112708 CPUtime=49.51
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 28002 0 0 0 4931 20 0 0 25 0 1 0 96736062 115412992 27987 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 28177 27987 77 171 0 28004 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 118064

[startup+102.306 s]
/proc/loadavg: 1.06 1.01 1.00 2/69 4479
/proc/meminfo: memFree=1619656/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=164236 CPUtime=100.69
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 40858 0 0 0 10037 32 0 0 25 0 1 0 96736062 168177664 40843 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 41059 40843 77 171 0 40886 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 169592

[startup+162.303 s]
/proc/loadavg: 1.18 1.05 1.01 2/69 4479
/proc/meminfo: memFree=1556680/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=227524 CPUtime=160.66
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 56651 0 0 0 16019 47 0 0 25 0 1 0 96736062 232984576 56636 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 56881 56636 77 171 0 56708 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 232880

[startup+222.302 s]
/proc/loadavg: 1.06 1.04 1.01 2/69 4479
/proc/meminfo: memFree=1509448/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=274728 CPUtime=220.64
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 68348 0 0 0 22006 58 0 0 25 0 1 0 96736062 281321472 68333 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 68682 68333 77 171 0 68509 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 280084

[startup+282.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/69 4479
/proc/meminfo: memFree=1471880/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=312440 CPUtime=280.61
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 77782 0 0 0 27995 66 0 0 25 0 1 0 96736062 319938560 77767 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 78110 77767 77 171 0 77937 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 317796

[startup+342.303 s]
/proc/loadavg: 1.01 1.02 1.00 2/69 4479
/proc/meminfo: memFree=1431880/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=352808 CPUtime=340.58
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 87684 0 0 0 33982 76 0 0 25 0 1 0 96736062 361275392 87669 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 88202 87669 77 171 0 88029 0

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

/proc/4479/statm: 103544 103039 77 171 0 103371 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 419532

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4479
/proc/meminfo: memFree=1369992/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=414176 CPUtime=580.49
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 103056 0 0 0 57955 94 0 0 25 0 1 0 96736062 424116224 103041 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 103544 103041 77 171 0 103371 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 419532

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4479
/proc/meminfo: memFree=1369928/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=414176 CPUtime=640.47
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 103066 0 0 0 63953 94 0 0 25 0 1 0 96736062 424116224 103051 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 103544 103051 77 171 0 103371 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 419532

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4479
/proc/meminfo: memFree=1369800/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=414176 CPUtime=700.44
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 103084 0 0 0 69950 94 0 0 25 0 1 0 96736062 424116224 103069 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 103544 103069 77 171 0 103371 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 419532

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4479
/proc/meminfo: memFree=1369672/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=414176 CPUtime=760.42
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 103106 0 0 0 75948 94 0 0 25 0 1 0 96736062 424116224 103091 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 103544 103091 77 171 0 103371 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 419532

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4479
/proc/meminfo: memFree=1369608/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=414176 CPUtime=820.4
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 103118 0 0 0 81945 95 0 0 25 0 1 0 96736062 424116224 103103 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 103544 103103 77 171 0 103371 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 419532

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4479
/proc/meminfo: memFree=1369608/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=414176 CPUtime=880.38
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 103130 0 0 0 87943 95 0 0 25 0 1 0 96736062 424116224 103115 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 103544 103115 77 171 0 103371 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 419532

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4479
/proc/meminfo: memFree=1360136/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=424196 CPUtime=940.36
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 105623 0 0 0 93938 98 0 0 25 0 1 0 96736062 434376704 105608 1992294400 134512640 135214827 4294956208 18446744073709551615 134529222 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 106049 105608 77 171 0 105876 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 429552

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4479
/proc/meminfo: memFree=1326344/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=457336 CPUtime=1000.33
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 113956 0 0 0 99928 105 0 0 25 0 1 0 96736062 468312064 113941 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 114334 113941 77 171 0 114161 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 462692

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4479
/proc/meminfo: memFree=1293704/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=490224 CPUtime=1060.3
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 122150 0 0 0 105918 112 0 0 25 0 1 0 96736062 501989376 122135 1992294400 134512640 135214827 4294956208 18446744073709551615 134537058 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 122556 122135 77 171 0 122383 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 495580

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4479
/proc/meminfo: memFree=1274568/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=510508 CPUtime=1120.29
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 126813 0 0 0 111911 118 0 0 25 0 1 0 96736062 522760192 126798 1992294400 134512640 135214827 4294956208 18446744073709551615 134541249 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 127627 126798 77 171 0 127454 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 515864

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4479
/proc/meminfo: memFree=1274504/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=510508 CPUtime=1180.27
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 126817 0 0 0 117909 118 0 0 25 0 1 0 96736062 522760192 126802 1992294400 134512640 135214827 4294956208 18446744073709551615 134529966 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 127627 126802 77 171 0 127454 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 515864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4479
/proc/meminfo: memFree=1274504/2055920 swapFree=4192812/4192956
[pid=4476] ppid=4474 vsize=5356 CPUtime=1.53
/proc/4476/stat : 4476 (lysat.sh) S 4474 4476 4067 0 -1 4194304 310 8205 0 0 0 0 145 8 16 0 1 0 96735907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4476/statm: 1339 237 195 169 0 50 0
[pid=4479] ppid=4476 vsize=510508 CPUtime=1198.56
/proc/4479/stat : 4479 (LySATc) R 4476 4476 4067 0 -1 4194304 126817 0 0 0 119738 118 0 0 25 0 1 0 96736062 522760192 126802 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4479/statm: 127627 126802 77 171 0 127454 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 515864

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4476 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=457778
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=88986
# CPU time returned by wait4() is 1.54676
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1198.83
CPU system time (s): 1.26
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 515864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.45778
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8515
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 1.03284 second user time and 3.34449 second system time

The end

Launcher Data 

Begin job on node68 at 2009-04-25 21:18:17
IDJOB=1723569
IDBENCH=71718
IDSOLVER=512
FILE ID=node68/1723569-1240687097
PBS_JOBID= 9186654
Free space on /tmp= 66552 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.1-6.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723569-1240687097/watcher-1723569-1240687097 -o /tmp/evaluation-result-1723569-1240687097/solver-1723569-1240687097 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1723569-1240687097.cnf c

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

MD5SUM BENCH= d986f0b849e7c714ed5d3a26373567af
RANDOM SEED=1758539991

node68.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		: 3000.223
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		: 3000.223
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:       1790840 kB
Buffers:         26240 kB
Cached:         156400 kB
SwapCached:        144 kB
Active:          58540 kB
Inactive:       140636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1790840 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7720 kB
Writeback:           0 kB
Mapped:          26444 kB
Slab:            51596 kB
Committed_AS:   249972 kB
PageTables:       1560 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= 66544 MiB
End job on node68 at 2009-04-25 21:38:20