Trace number 1525910

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

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1707873242-085.cnf
MD5SUM50fb19065f42fe4981158c7f4fb4e31f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
Number of clauses of size over 50

Solver Data

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  100                                                  |
0.00/0.01	|  Number of clauses:    2130                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.04/1200.50	HOME/lysat.sh: line 55: 11158 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525910-1238483691/watcher-1525910-1238483691 -o /tmp/evaluation-result-1525910-1238483691/solver-1525910-1238483691 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525910-1238483691.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: 1.99 1.85 1.53 3/64 11155
/proc/meminfo: memFree=1451744/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) R 11153 11155 11087 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121034728 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11155/statm: 1339 234 194 169 0 50 0
[pid=11156] ppid=11155 vsize=824 CPUtime=0
/proc/11156/stat : 11156 (SatElite) R 11155 11155 11087 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 1121034728 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/11156/statm: 206 96 50 127 0 76 0

[startup+0.0420661 s]
/proc/loadavg: 1.99 1.85 1.53 3/64 11155
/proc/meminfo: memFree=1451744/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101076 s]
/proc/loadavg: 1.99 1.85 1.53 3/64 11155
/proc/meminfo: memFree=1451744/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301114 s]
/proc/loadavg: 1.99 1.85 1.53 3/64 11155
/proc/meminfo: memFree=1451744/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701191 s]
/proc/loadavg: 1.99 1.85 1.53 3/64 11155
/proc/meminfo: memFree=1451744/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50134 s]
/proc/loadavg: 1.91 1.84 1.53 2/66 11158
/proc/meminfo: memFree=1450776/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=2420 CPUtime=1.49
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 252 0 0 0 149 0 0 0 25 0 1 0 1121034729 2478080 237 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 605 237 77 171 0 432 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7776

[startup+3.10166 s]
/proc/loadavg: 1.91 1.84 1.53 2/66 11158
/proc/meminfo: memFree=1450648/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=2552 CPUtime=3.09
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 287 0 0 0 309 0 0 0 25 0 1 0 1121034729 2613248 272 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 638 272 77 171 0 465 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7908

[startup+6.30127 s]
/proc/loadavg: 1.91 1.84 1.53 2/66 11158
/proc/meminfo: memFree=1450264/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=2684 CPUtime=6.28
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 333 0 0 0 628 0 0 0 25 0 1 0 1121034729 2748416 318 1992294400 134512640 135214827 4294956208 18446744073709551615 134529379 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 671 318 77 171 0 498 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8040

[startup+12.7025 s]
/proc/loadavg: 1.77 1.81 1.52 2/66 11158
/proc/meminfo: memFree=1449944/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=2836 CPUtime=12.68
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 381 0 0 0 1268 0 0 0 25 0 1 0 1121034729 2904064 366 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 709 366 77 171 0 536 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8192

[startup+25.502 s]
/proc/loadavg: 1.65 1.78 1.52 2/66 11158
/proc/meminfo: memFree=1449816/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=3100 CPUtime=25.47
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 437 0 0 0 2547 0 0 0 25 0 1 0 1121034729 3174400 422 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 775 422 77 171 0 602 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8456

[startup+51.1019 s]
/proc/loadavg: 1.43 1.72 1.50 2/66 11158
/proc/meminfo: memFree=1449432/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=3372 CPUtime=51.06
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 514 0 0 0 5106 0 0 0 25 0 1 0 1121034729 3452928 499 1992294400 134512640 135214827 4294956208 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 843 499 77 171 0 670 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8728

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.47 2/66 11158
/proc/meminfo: memFree=1449176/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=3776 CPUtime=102.25
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 584 0 0 0 10225 0 0 0 25 0 1 0 1121034729 3866624 569 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 944 569 77 171 0 771 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9132

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.44 2/66 11158
/proc/meminfo: memFree=1448728/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=4056 CPUtime=162.22
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 680 0 0 0 16222 0 0 0 25 0 1 0 1121034729 4153344 665 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1014 665 77 171 0 841 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 9412

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.41 2/66 11158
/proc/meminfo: memFree=1448536/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=4192 CPUtime=222.2
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 713 0 0 0 22219 1 0 0 25 0 1 0 1121034729 4292608 698 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1048 698 77 171 0 875 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 9548

[startup+282.303 s]
/proc/loadavg: 1.01 1.32 1.38 2/66 11158
/proc/meminfo: memFree=1448408/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=4332 CPUtime=282.18
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 738 0 0 0 28217 1 0 0 25 0 1 0 1121034729 4435968 723 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1083 723 77 171 0 910 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 9688

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.35 2/66 11158
/proc/meminfo: memFree=1448280/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=4476 CPUtime=342.15
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 777 0 0 0 34214 1 0 0 25 0 1 0 1121034729 4583424 762 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1119 762 77 171 0 946 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 9832

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.33 2/66 11158
/proc/meminfo: memFree=1448216/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=4476 CPUtime=402.13
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 790 0 0 0 40212 1 0 0 25 0 1 0 1121034729 4583424 775 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1119 775 77 171 0 946 0

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

[pid=11158] ppid=11155 vsize=4772 CPUtime=522.09
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 844 0 0 0 52207 2 0 0 25 0 1 0 1121034729 4886528 829 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1193 829 77 171 0 1020 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 10128

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.26 2/66 11158
/proc/meminfo: memFree=1447960/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=4920 CPUtime=582.06
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 871 0 0 0 58204 2 0 0 25 0 1 0 1121034729 5038080 856 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1230 856 77 171 0 1057 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 10276

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.25 2/66 11158
/proc/meminfo: memFree=1447832/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=5064 CPUtime=642.04
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 895 0 0 0 64202 2 0 0 25 0 1 0 1121034729 5185536 880 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1266 880 77 171 0 1093 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 10420

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.23 2/66 11158
/proc/meminfo: memFree=1447768/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=5064 CPUtime=702.02
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 904 0 0 0 70200 2 0 0 25 0 1 0 1121034729 5185536 889 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1266 889 77 171 0 1093 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 10420

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.21 2/66 11158
/proc/meminfo: memFree=1447704/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=5212 CPUtime=762.01
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 929 0 0 0 76198 3 0 0 25 0 1 0 1121034729 5337088 914 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1303 914 77 171 0 1130 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 10568

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.19 2/66 11158
/proc/meminfo: memFree=1447576/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=5212 CPUtime=821.98
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 958 0 0 0 82195 3 0 0 25 0 1 0 1121034729 5337088 943 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1303 943 77 171 0 1130 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 10568

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.18 2/66 11158
/proc/meminfo: memFree=1447448/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=5360 CPUtime=881.95
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 995 0 0 0 88192 3 0 0 25 0 1 0 1121034729 5488640 980 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1340 980 77 171 0 1167 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 10716

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.16 2/66 11158
/proc/meminfo: memFree=1447320/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=5508 CPUtime=941.93
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 1014 0 0 0 94190 3 0 0 25 0 1 0 1121034729 5640192 999 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1377 999 77 171 0 1204 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 10864

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 11158
/proc/meminfo: memFree=1447384/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=5508 CPUtime=1001.9
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 1017 0 0 0 100187 3 0 0 25 0 1 0 1121034729 5640192 1002 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1377 1002 77 171 0 1204 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 10864

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/66 11158
/proc/meminfo: memFree=1447320/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=5508 CPUtime=1061.89
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 1022 0 0 0 106185 4 0 0 25 0 1 0 1121034729 5640192 1007 1992294400 134512640 135214827 4294956208 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1377 1007 77 171 0 1204 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 10864

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 11158
/proc/meminfo: memFree=1447320/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=5508 CPUtime=1121.87
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 1023 0 0 0 112183 4 0 0 25 0 1 0 1121034729 5640192 1008 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1377 1008 77 171 0 1204 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 10864

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 11158
/proc/meminfo: memFree=1447320/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=5508 CPUtime=1181.84
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 1034 0 0 0 118180 4 0 0 25 0 1 0 1121034729 5640192 1019 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1377 1019 77 171 0 1204 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 10864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 11158
/proc/meminfo: memFree=1447256/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=5656 CPUtime=1200.04
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 1038 0 0 0 120000 4 0 0 25 0 1 0 1121034729 5791744 1023 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1414 1023 77 171 0 1241 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 11012

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 1.12 2/66 11158
/proc/meminfo: memFree=1447256/2055920 swapFree=4179368/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (lysat.sh) S 11153 11155 11087 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121034728 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 237 195 169 0 50 0
[pid=11158] ppid=11155 vsize=5656 CPUtime=1200.04
/proc/11158/stat : 11158 (LySATc) R 11155 11155 11087 0 -1 4194304 1038 0 0 0 120000 4 0 0 25 0 1 0 1121034729 5791744 1023 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/11158/statm: 1414 1023 77 171 0 1241 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 11012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.01
CPU system time (s): 0.050992
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 11012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1523
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= 22
involuntary context switches= 1886

runsolver used 1.44478 second user time and 2.93155 second system time

The end

Launcher Data

Begin job on node23 at 2009-03-31 09:14:51
IDJOB=1525910
IDBENCH=70438
IDSOLVER=512
FILE ID=node23/1525910-1238483691
PBS_JOBID= 9061863
Free space on /tmp= 66452 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1707873242-085.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525910-1238483691/watcher-1525910-1238483691 -o /tmp/evaluation-result-1525910-1238483691/solver-1525910-1238483691 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525910-1238483691.cnf c

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

MD5SUM BENCH= 50fb19065f42fe4981158c7f4fb4e31f
RANDOM SEED=471161769

node23.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		: 3000.268
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		: 3000.268
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:       1452224 kB
Buffers:        110340 kB
Cached:         388988 kB
SwapCached:       7544 kB
Active:         197996 kB
Inactive:       310352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1452224 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            2204 kB
Writeback:           0 kB
Mapped:          14740 kB
Slab:            81400 kB
Committed_AS:  3111208 kB
PageTables:       1392 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= 66448 MiB
End job on node23 at 2009-03-31 09:34:53