Trace number 1526265

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S603077945-019.cnf
MD5SUMba7fab3ac0ce1b351c2d42cffabe6360
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.427934
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.008998 s
0.00/0.01	c ==============================================================================
0.00/0.02	This is MiniSat 2.0 beta
0.00/0.02	WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	============================[ Problem Statistics ]=============================
0.00/0.02	|                                                                             |
0.00/0.02	|  Number of variables:  70                                                   |
0.00/0.02	|  Number of clauses:    6230                                                 |
0.00/0.03	|  Parsing time:         0.00         s                                       |
1200.08/1200.40	HOME/lysat.sh: line 55: 27656 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-1526265-1238487726/watcher-1526265-1238487726 -o /tmp/evaluation-result-1526265-1238487726/solver-1526265-1238487726 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526265-1238487726.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 1.98 1.91 3/68 27653
/proc/meminfo: memFree=1697256/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121434654 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 235 195 169 0 50 0
[pid=27654] ppid=27653 vsize=824 CPUtime=0
/proc/27654/stat : 27654 (SatElite) R 27653 27653 27354 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 1121434654 843776 95 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27654/statm: 206 96 50 127 0 76 0

[startup+0.0382699 s]
/proc/loadavg: 1.99 1.98 1.91 3/68 27653
/proc/meminfo: memFree=1697256/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101269 s]
/proc/loadavg: 1.99 1.98 1.91 3/68 27653
/proc/meminfo: memFree=1697256/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301282 s]
/proc/loadavg: 1.99 1.98 1.91 3/68 27653
/proc/meminfo: memFree=1697256/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701309 s]
/proc/loadavg: 1.99 1.98 1.91 3/68 27653
/proc/meminfo: memFree=1697256/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50136 s]
/proc/loadavg: 1.99 1.98 1.91 2/70 27656
/proc/meminfo: memFree=1695384/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=3212 CPUtime=1.46
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 480 0 0 0 146 0 0 0 25 0 1 0 1121434657 3289088 465 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 803 465 77 171 0 630 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8568

[startup+3.10147 s]
/proc/loadavg: 1.99 1.98 1.91 2/70 27656
/proc/meminfo: memFree=1695000/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=3480 CPUtime=3.06
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 550 0 0 0 306 0 0 0 25 0 1 0 1121434657 3563520 535 1992294400 134512640 135214827 4294956208 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 870 535 77 171 0 697 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8836

[startup+6.30168 s]
/proc/loadavg: 1.91 1.97 1.90 2/70 27656
/proc/meminfo: memFree=1694552/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=3752 CPUtime=6.26
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 609 0 0 0 626 0 0 0 25 0 1 0 1121434657 3842048 594 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 938 594 77 171 0 765 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9108

[startup+12.7021 s]
/proc/loadavg: 1.84 1.95 1.90 2/70 27656
/proc/meminfo: memFree=1694104/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=4168 CPUtime=12.66
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 710 0 0 0 1266 0 0 0 25 0 1 0 1121434657 4268032 695 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 1042 695 77 171 0 869 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9524

[startup+25.502 s]
/proc/loadavg: 1.65 1.90 1.88 2/70 27656
/proc/meminfo: memFree=1693528/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=4716 CPUtime=25.45
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 852 0 0 0 2545 0 0 0 25 0 1 0 1121434657 4829184 837 1992294400 134512640 135214827 4294956208 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 1179 837 77 171 0 1006 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10072

[startup+51.1017 s]
/proc/loadavg: 1.43 1.83 1.86 2/70 27656
/proc/meminfo: memFree=1693080/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=5204 CPUtime=51.05
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 964 0 0 0 5105 0 0 0 25 0 1 0 1121434657 5328896 949 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 1301 949 77 171 0 1128 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10560

[startup+102.305 s]
/proc/loadavg: 1.18 1.70 1.81 2/70 27656
/proc/meminfo: memFree=1692376/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=5808 CPUtime=102.24
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1129 0 0 0 10223 1 0 0 25 0 1 0 1121434657 5947392 1114 1992294400 134512640 135214827 4294956208 18446744073709551615 134538551 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 1452 1114 77 171 0 1279 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11164

[startup+162.301 s]
/proc/loadavg: 1.07 1.57 1.76 2/70 27656
/proc/meminfo: memFree=1691864/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=6280 CPUtime=162.22
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1246 0 0 0 16221 1 0 0 25 0 1 0 1121434657 6430720 1231 1992294400 134512640 135214827 4294956208 18446744073709551615 134537026 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 1570 1231 77 171 0 1397 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11636

[startup+222.301 s]
/proc/loadavg: 1.02 1.46 1.71 2/70 27656
/proc/meminfo: memFree=1691416/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=6856 CPUtime=222.21
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1348 0 0 0 22219 2 0 0 25 0 1 0 1121434657 7020544 1333 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 1714 1333 77 171 0 1541 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12212

[startup+282.301 s]
/proc/loadavg: 1.01 1.38 1.66 2/70 27656
/proc/meminfo: memFree=1691096/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=7152 CPUtime=282.19
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1426 0 0 0 28217 2 0 0 25 0 1 0 1121434657 7323648 1411 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 1788 1411 77 171 0 1615 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12508

[startup+342.301 s]
/proc/loadavg: 1.00 1.31 1.62 2/70 27656
/proc/meminfo: memFree=1690840/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=7436 CPUtime=342.18
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1490 0 0 0 34216 2 0 0 25 0 1 0 1121434657 7614464 1475 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 1859 1475 77 171 0 1686 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12792

[startup+402.301 s]
/proc/loadavg: 1.00 1.25 1.58 2/70 27656
/proc/meminfo: memFree=1690776/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=7576 CPUtime=402.16
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1512 0 0 0 40214 2 0 0 25 0 1 0 1121434657 7757824 1497 1992294400 134512640 135214827 4294956208 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 1894 1497 77 171 0 1721 0

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

[pid=27656] ppid=27653 vsize=7892 CPUtime=462.14
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1597 0 0 0 46212 2 0 0 25 0 1 0 1121434657 8081408 1582 1992294400 134512640 135214827 4294956208 18446744073709551615 134718640 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 1973 1582 77 171 0 1800 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 13248

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.50 2/70 27656
/proc/meminfo: memFree=1690136/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=8180 CPUtime=522.13
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1659 0 0 0 52211 2 0 0 25 0 1 0 1121434657 8376320 1644 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 2045 1644 77 171 0 1872 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 13536

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.47 2/70 27656
/proc/meminfo: memFree=1690072/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=8180 CPUtime=582.12
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1676 0 0 0 58209 3 0 0 25 0 1 0 1121434657 8376320 1661 1992294400 134512640 135214827 4294956208 18446744073709551615 134529448 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 2045 1661 77 171 0 1872 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 13536

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.43 2/70 27656
/proc/meminfo: memFree=1690008/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=8320 CPUtime=642.1
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1710 0 0 0 64207 3 0 0 25 0 1 0 1121434657 8519680 1695 1992294400 134512640 135214827 4294956208 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 2080 1695 77 171 0 1907 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 13676

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.41 2/70 27656
/proc/meminfo: memFree=1689624/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=8748 CPUtime=702.08
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1786 0 0 0 70205 3 0 0 25 0 1 0 1121434657 8957952 1771 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 2187 1771 77 171 0 2014 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 14104

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.38 2/70 27656
/proc/meminfo: memFree=1689432/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=8888 CPUtime=762.07
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1845 0 0 0 76204 3 0 0 25 0 1 0 1121434657 9101312 1830 1992294400 134512640 135214827 4294956208 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 2222 1830 77 171 0 2049 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 14244

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.35 2/70 27656
/proc/meminfo: memFree=1689368/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=9056 CPUtime=822.05
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1866 0 0 0 82202 3 0 0 25 0 1 0 1121434657 9273344 1851 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 2264 1851 77 171 0 2091 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 14412

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.33 2/70 27658
/proc/meminfo: memFree=1689112/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=9056 CPUtime=882.04
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1868 0 0 0 88200 4 0 0 25 0 1 0 1121434657 9273344 1853 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 2264 1853 77 171 0 2091 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 14412

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.30 2/70 27658
/proc/meminfo: memFree=1689176/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=9056 CPUtime=942.02
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1882 0 0 0 94198 4 0 0 25 0 1 0 1121434657 9273344 1867 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 2264 1867 77 171 0 2091 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 14412

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/70 27658
/proc/meminfo: memFree=1689240/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=9056 CPUtime=1002.01
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1897 0 0 0 100197 4 0 0 25 0 1 0 1121434657 9273344 1882 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 2264 1882 77 171 0 2091 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 14412

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/70 27658
/proc/meminfo: memFree=1689240/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=9220 CPUtime=1061.99
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1927 0 0 0 106195 4 0 0 25 0 1 0 1121434657 9441280 1912 1992294400 134512640 135214827 4294956208 18446744073709551615 134529298 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 2305 1912 77 171 0 2132 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 14576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/70 27658
/proc/meminfo: memFree=1688920/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=9552 CPUtime=1121.98
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1986 0 0 0 112194 4 0 0 25 0 1 0 1121434657 9781248 1971 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 2388 1971 77 171 0 2215 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 14908

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/70 27658
/proc/meminfo: memFree=1688920/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=9552 CPUtime=1181.96
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1988 0 0 0 118192 4 0 0 25 0 1 0 1121434657 9781248 1973 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 2388 1973 77 171 0 2215 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 14908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.22 2/70 27658
/proc/meminfo: memFree=1688920/2055920 swapFree=4177828/4192956
[pid=27653] ppid=27651 vsize=5356 CPUtime=0.02
/proc/27653/stat : 27653 (lysat.sh) S 27651 27653 27354 0 -1 4194304 310 243 0 0 0 0 2 0 18 0 1 0 1121434654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27653/statm: 1339 237 195 169 0 50 0
[pid=27656] ppid=27653 vsize=9552 CPUtime=1200.06
/proc/27656/stat : 27656 (LySATc) R 27653 27653 27354 0 -1 4194304 1989 0 0 0 120002 4 0 0 25 0 1 0 1121434657 9781248 1974 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/27656/statm: 2388 1974 77 171 0 2215 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 14908

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)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.05
CPU system time (s): 0.051992
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 14908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2574
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= 24
involuntary context switches= 2155

runsolver used 1.03884 second user time and 3.34049 second system time

The end

Launcher Data

Begin job on node52 at 2009-03-31 10:22:06
IDJOB=1526265
IDBENCH=70509
IDSOLVER=512
FILE ID=node52/1526265-1238487726
PBS_JOBID= 9061852
Free space on /tmp= 66400 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S603077945-019.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526265-1238487726/watcher-1526265-1238487726 -o /tmp/evaluation-result-1526265-1238487726/solver-1526265-1238487726 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526265-1238487726.cnf c

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

MD5SUM BENCH= ba7fab3ac0ce1b351c2d42cffabe6360
RANDOM SEED=1376807847

node52.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		: 3000.230
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		: 3000.230
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:       1697808 kB
Buffers:         75396 kB
Cached:         194620 kB
SwapCached:       7968 kB
Active:         171348 kB
Inactive:       108648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1697808 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            2316 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            63688 kB
Committed_AS:  3141576 kB
PageTables:       1736 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= 66396 MiB
End job on node52 at 2009-03-31 10:42:09