Trace number 1525960

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) 1200.04 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1153031014-012.cnf
MD5SUM9d5cdf2497a80c47fde0f7ee1276bd77
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.219965
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
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:  120                                                  |
0.00/0.01	|  Number of clauses:    2556                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.01/1200.70	HOME/lysat.sh: line 55: 27921 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-1525960-1238484183/watcher-1525960-1238484183 -o /tmp/evaluation-result-1525960-1238484183/solver-1525960-1238484183 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525960-1238484183.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: 1.00 1.02 1.20 3/73 27918
/proc/meminfo: memFree=1467824/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) R 27916 27918 27290 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 226686986911 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27918/statm: 1339 234 194 169 0 50 0
[pid=27919] ppid=27918 vsize=824 CPUtime=0
/proc/27919/stat : 27919 (SatElite) R 27918 27918 27290 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 1121082268 843776 100 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27919/statm: 206 101 50 127 0 76 0

[startup+0.0181029 s]
/proc/loadavg: 1.00 1.02 1.20 3/73 27918
/proc/meminfo: memFree=1467824/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102121 s]
/proc/loadavg: 1.00 1.02 1.20 3/73 27918
/proc/meminfo: memFree=1467824/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301161 s]
/proc/loadavg: 1.00 1.02 1.20 3/73 27918
/proc/meminfo: memFree=1467824/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702243 s]
/proc/loadavg: 1.00 1.02 1.20 3/73 27918
/proc/meminfo: memFree=1467824/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5014 s]
/proc/loadavg: 1.00 1.02 1.20 2/75 27921
/proc/meminfo: memFree=1466656/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=2552 CPUtime=1.48
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 287 0 0 0 148 0 0 0 25 0 1 0 1121082269 2613248 272 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 638 272 77 171 0 465 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7908

[startup+3.10173 s]
/proc/loadavg: 1.00 1.02 1.20 2/75 27921
/proc/meminfo: memFree=1466464/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=2684 CPUtime=3.08
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 328 0 0 0 308 0 0 0 25 0 1 0 1121082269 2748416 313 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 671 313 77 171 0 498 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8040

[startup+6.30138 s]
/proc/loadavg: 1.00 1.02 1.20 2/75 27921
/proc/meminfo: memFree=1466144/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=2828 CPUtime=6.28
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 372 0 0 0 628 0 0 0 25 0 1 0 1121082269 2895872 357 1992294400 134512640 135214827 4294956208 18446744073709551615 134545467 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 707 357 77 171 0 534 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8184

[startup+12.7017 s]
/proc/loadavg: 1.00 1.02 1.19 2/75 27921
/proc/meminfo: memFree=1465760/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=3100 CPUtime=12.67
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 433 0 0 0 1267 0 0 0 25 0 1 0 1121082269 3174400 418 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 775 418 77 171 0 602 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8456

[startup+25.5013 s]
/proc/loadavg: 1.00 1.02 1.19 2/75 27921
/proc/meminfo: memFree=1465504/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=3368 CPUtime=25.46
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 509 0 0 0 2546 0 0 0 25 0 1 0 1121082269 3448832 494 1992294400 134512640 135214827 4294956208 18446744073709551615 134537334 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 842 494 77 171 0 669 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8724

[startup+51.1025 s]
/proc/loadavg: 1.00 1.01 1.18 2/75 27921
/proc/meminfo: memFree=1465184/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=3764 CPUtime=51.05
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 598 0 0 0 5105 0 0 0 25 0 1 0 1121082269 3854336 583 1992294400 134512640 135214827 4294956208 18446744073709551615 134535340 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 941 583 77 171 0 768 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 9120

[startup+102.307 s]
/proc/loadavg: 1.00 1.01 1.17 2/75 27921
/proc/meminfo: memFree=1464672/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=4168 CPUtime=102.22
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 715 0 0 0 10222 0 0 0 25 0 1 0 1121082269 4268032 700 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1042 700 77 171 0 869 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 9524

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/75 27921
/proc/meminfo: memFree=1464352/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=4452 CPUtime=162.18
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 785 0 0 0 16218 0 0 0 25 0 1 0 1121082269 4558848 770 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1113 770 77 171 0 940 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 9808

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.15 2/75 27921
/proc/meminfo: memFree=1464032/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=4900 CPUtime=222.15
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 868 0 0 0 22215 0 0 0 25 0 1 0 1121082269 5017600 853 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1225 853 77 171 0 1052 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 10256

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/75 27921
/proc/meminfo: memFree=1463840/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=5032 CPUtime=282.11
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 910 0 0 0 28211 0 0 0 25 0 1 0 1121082269 5152768 895 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1258 895 77 171 0 1085 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 10388

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/75 27921
/proc/meminfo: memFree=1463712/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=5164 CPUtime=342.08
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 948 0 0 0 34208 0 0 0 25 0 1 0 1121082269 5287936 933 1992294400 134512640 135214827 4294956208 18446744073709551615 134536827 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1291 933 77 171 0 1118 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 10520

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/75 27921
/proc/meminfo: memFree=1463520/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=5456 CPUtime=402.05
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 998 0 0 0 40205 0 0 0 25 0 1 0 1121082269 5586944 983 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1364 983 77 171 0 1191 0

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

[pid=27921] ppid=27918 vsize=5604 CPUtime=521.98
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 1043 0 0 0 52198 0 0 0 25 0 1 0 1121082269 5738496 1028 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1401 1028 77 171 0 1228 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 10960

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/75 27921
/proc/meminfo: memFree=1463200/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=5752 CPUtime=581.95
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 1075 0 0 0 58195 0 0 0 25 0 1 0 1121082269 5890048 1060 1992294400 134512640 135214827 4294956208 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1438 1060 77 171 0 1265 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 11108

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/75 27921
/proc/meminfo: memFree=1463136/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=5900 CPUtime=641.91
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 1105 0 0 0 64191 0 0 0 25 0 1 0 1121082269 6041600 1090 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1475 1090 77 171 0 1302 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 11256

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/75 27921
/proc/meminfo: memFree=1462944/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=5900 CPUtime=701.88
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 1127 0 0 0 70188 0 0 0 25 0 1 0 1121082269 6041600 1112 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1475 1112 77 171 0 1302 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 11256

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.07 2/75 27921
/proc/meminfo: memFree=1462880/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=6048 CPUtime=761.85
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 1146 0 0 0 76185 0 0 0 25 0 1 0 1121082269 6193152 1131 1992294400 134512640 135214827 4294956208 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1512 1131 77 171 0 1339 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 11404

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 27921
/proc/meminfo: memFree=1462752/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=6196 CPUtime=821.81
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 1184 0 0 0 82181 0 0 0 25 0 1 0 1121082269 6344704 1169 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1549 1169 77 171 0 1376 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 11552

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/75 27921
/proc/meminfo: memFree=1462688/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=6196 CPUtime=881.78
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 1201 0 0 0 88177 1 0 0 25 0 1 0 1121082269 6344704 1186 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1549 1186 77 171 0 1376 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 11552

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/75 27921
/proc/meminfo: memFree=1462624/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=6344 CPUtime=941.75
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 1216 0 0 0 94174 1 0 0 25 0 1 0 1121082269 6496256 1201 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1586 1201 77 171 0 1413 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 11700

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/75 27921
/proc/meminfo: memFree=1462624/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=6344 CPUtime=1001.72
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 1216 0 0 0 100171 1 0 0 25 0 1 0 1121082269 6496256 1201 1992294400 134512640 135214827 4294956208 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1586 1201 77 171 0 1413 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 11700

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/75 27921
/proc/meminfo: memFree=1462624/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=6344 CPUtime=1061.69
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 1225 0 0 0 106168 1 0 0 25 0 1 0 1121082269 6496256 1210 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1586 1210 77 171 0 1413 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 11700

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/75 27921
/proc/meminfo: memFree=1462560/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=6344 CPUtime=1121.65
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 1239 0 0 0 112164 1 0 0 25 0 1 0 1121082269 6496256 1224 1992294400 134512640 135214827 4294956208 18446744073709551615 134538573 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1586 1224 77 171 0 1413 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 11700

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/75 27921
/proc/meminfo: memFree=1462560/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=6500 CPUtime=1181.61
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 1252 0 0 0 118160 1 0 0 25 0 1 0 1121082269 6656000 1237 1992294400 134512640 135214827 4294956208 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1625 1237 77 171 0 1452 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 11856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.02 2/75 27921
/proc/meminfo: memFree=1462560/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=6500 CPUtime=1200.01
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 1253 0 0 0 120000 1 0 0 25 0 1 0 1121082269 6656000 1238 1992294400 134512640 135214827 4294956208 18446744073709551615 134538563 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1625 1238 77 171 0 1452 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 11856

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.02 2/75 27921
/proc/meminfo: memFree=1462560/2055920 swapFree=4170060/4192956
[pid=27918] ppid=27916 vsize=5356 CPUtime=0
/proc/27918/stat : 27918 (lysat.sh) S 27916 27918 27290 0 -1 4194304 310 153 0 0 0 0 0 0 18 0 1 0 1121082268 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27918/statm: 1339 237 195 169 0 50 0
[pid=27921] ppid=27918 vsize=6500 CPUtime=1200.01
/proc/27921/stat : 27921 (LySATc) R 27918 27918 27290 0 -1 4194304 1253 0 0 0 120000 1 0 0 25 0 1 0 1121082269 6656000 1238 1992294400 134512640 135214827 4294956208 18446744073709551615 134538563 0 0 4096 3 0 0 0 17 0 0 0
/proc/27921/statm: 1625 1238 77 171 0 1452 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 11856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.04
CPU user time (s): 1200.02
CPU system time (s): 0.020996
CPU usage (%): 99.9436
Max. virtual memory (cumulated for all children) (KiB): 11856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1748
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= 4681

runsolver used 1.07784 second user time and 3.3045 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-31 09:23:03
IDJOB=1525960
IDBENCH=70448
IDSOLVER=512
FILE ID=node80/1525960-1238484183
PBS_JOBID= 9061812
Free space on /tmp= 64800 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1153031014-012.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525960-1238484183/watcher-1525960-1238484183 -o /tmp/evaluation-result-1525960-1238484183/solver-1525960-1238484183 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525960-1238484183.cnf c

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

MD5SUM BENCH= 9d5cdf2497a80c47fde0f7ee1276bd77
RANDOM SEED=1062866176

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1468368 kB
Buffers:         87368 kB
Cached:         405548 kB
SwapCached:      14568 kB
Active:         206248 kB
Inactive:       303136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468368 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            2224 kB
Writeback:           0 kB
Mapped:          22012 kB
Slab:            63372 kB
Committed_AS:  2918276 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-03-31 09:43:06