Trace number 1527225

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1263695887-042.cnf
MD5SUM6b9d9c25eec439b73e50a5fc031019ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
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 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1861     5656 |      --       0       --      -- |     --   | -9/46
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 431   #clauses: 1861   #literals: 5656
0.00/0.00	c CPU time:   0.004999 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:  431                                                  |
0.00/0.01	|  Number of clauses:    1861                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.09/1200.50	HOME/lysat.sh: line 55: 10619 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-1527225-1238584368/watcher-1527225-1238584368 -o /tmp/evaluation-result-1527225-1238584368/solver-1527225-1238584368 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527225-1238584368.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: 1.90 1.83 1.49 3/64 10616
/proc/meminfo: memFree=1292464/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1131102030 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 235 195 169 0 50 0
[pid=10617] ppid=10616 vsize=828 CPUtime=0
/proc/10617/stat : 10617 (SatElite) R 10616 10616 10579 0 -1 4194304 147 0 0 0 0 0 0 0 19 0 1 0 1131102030 847872 131 1992294400 134512640 135034092 4294956112 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/10617/statm: 207 131 68 127 0 77 0

[startup+0.0485179 s]
/proc/loadavg: 1.90 1.83 1.49 3/64 10616
/proc/meminfo: memFree=1292464/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10152 s]
/proc/loadavg: 1.90 1.83 1.49 3/64 10616
/proc/meminfo: memFree=1292464/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301551 s]
/proc/loadavg: 1.90 1.83 1.49 3/64 10616
/proc/meminfo: memFree=1292464/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701606 s]
/proc/loadavg: 1.90 1.83 1.49 3/64 10616
/proc/meminfo: memFree=1292464/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50172 s]
/proc/loadavg: 1.90 1.83 1.49 2/66 10619
/proc/meminfo: memFree=1291552/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=2288 CPUtime=1.48
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 236 0 0 0 148 0 0 0 25 0 1 0 1131102031 2342912 221 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 572 221 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.10195 s]
/proc/loadavg: 1.90 1.83 1.49 2/66 10619
/proc/meminfo: memFree=1291368/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=2420 CPUtime=3.08
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 268 0 0 0 308 0 0 0 25 0 1 0 1131102031 2478080 253 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 605 253 77 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.30142 s]
/proc/loadavg: 1.82 1.82 1.49 2/66 10619
/proc/meminfo: memFree=1291176/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=2552 CPUtime=6.28
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 300 0 0 0 628 0 0 0 25 0 1 0 1131102031 2613248 285 1992294400 134512640 135214827 4294956224 18446744073709551615 134539005 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 638 285 77 171 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7908

[startup+12.7013 s]
/proc/loadavg: 1.76 1.81 1.49 2/66 10619
/proc/meminfo: memFree=1290856/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=2816 CPUtime=12.68
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 354 0 0 0 1268 0 0 0 25 0 1 0 1131102031 2883584 339 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 704 339 77 171 0 531 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8172

[startup+25.5012 s]
/proc/loadavg: 1.59 1.77 1.48 2/66 10619
/proc/meminfo: memFree=1290536/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=3080 CPUtime=25.47
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 434 0 0 0 2547 0 0 0 25 0 1 0 1131102031 3153920 419 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 770 419 77 171 0 597 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8436

[startup+51.1019 s]
/proc/loadavg: 1.39 1.70 1.47 2/66 10619
/proc/meminfo: memFree=1290152/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=3476 CPUtime=51.06
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 514 0 0 0 5106 0 0 0 25 0 1 0 1131102031 3559424 499 1992294400 134512640 135214827 4294956224 18446744073709551615 134537099 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 869 499 77 171 0 696 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8832

[startup+102.305 s]
/proc/loadavg: 1.17 1.59 1.44 2/66 10619
/proc/meminfo: memFree=1289768/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=3872 CPUtime=102.24
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 634 0 0 0 10224 0 0 0 25 0 1 0 1131102031 3964928 619 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 968 619 77 171 0 795 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9228

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.41 2/66 10619
/proc/meminfo: memFree=1289448/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=4276 CPUtime=162.22
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 708 0 0 0 16222 0 0 0 25 0 1 0 1131102031 4378624 693 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1069 693 77 171 0 896 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 9632

[startup+222.303 s]
/proc/loadavg: 1.02 1.39 1.38 2/66 10619
/proc/meminfo: memFree=1289192/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=4540 CPUtime=222.2
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 774 0 0 0 22220 0 0 0 25 0 1 0 1131102031 4648960 759 1992294400 134512640 135214827 4294956224 18446744073709551615 134529485 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1135 759 77 171 0 962 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 9896

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.35 2/66 10619
/proc/meminfo: memFree=1288872/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=4812 CPUtime=282.19
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 849 0 0 0 28218 1 0 0 25 0 1 0 1131102031 4927488 834 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1203 834 77 171 0 1030 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 10168

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.33 2/66 10619
/proc/meminfo: memFree=1288688/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=4948 CPUtime=342.17
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 886 0 0 0 34216 1 0 0 25 0 1 0 1131102031 5066752 871 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1237 871 77 171 0 1064 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 10304

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.31 2/66 10619
/proc/meminfo: memFree=1288496/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=5216 CPUtime=402.15
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 942 0 0 0 40214 1 0 0 25 0 1 0 1131102031 5341184 927 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1304 927 77 171 0 1131 0

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

[pid=10619] ppid=10616 vsize=5480 CPUtime=522.11
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 1012 0 0 0 52210 1 0 0 25 0 1 0 1131102031 5611520 997 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1370 997 77 171 0 1197 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 10836

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.25 2/66 10619
/proc/meminfo: memFree=1288048/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=5612 CPUtime=582.09
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 1053 0 0 0 58208 1 0 0 25 0 1 0 1131102031 5746688 1038 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1403 1038 77 171 0 1230 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 10968

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.23 2/66 10619
/proc/meminfo: memFree=1287984/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=5748 CPUtime=642.07
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 1074 0 0 0 64206 1 0 0 25 0 1 0 1131102031 5885952 1059 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1437 1059 77 171 0 1264 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 11104

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.21 2/66 10619
/proc/meminfo: memFree=1287792/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=5748 CPUtime=702.05
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 1106 0 0 0 70204 1 0 0 25 0 1 0 1131102031 5885952 1091 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1437 1091 77 171 0 1264 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 11104

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.19 2/66 10619
/proc/meminfo: memFree=1287664/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=5884 CPUtime=762.03
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 1134 0 0 0 76202 1 0 0 25 0 1 0 1131102031 6025216 1119 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1471 1119 77 171 0 1298 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 11240

[startup+822.302 s]
/proc/loadavg: 1.03 1.05 1.18 2/66 10619
/proc/meminfo: memFree=1287600/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=5884 CPUtime=822.01
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 1139 0 0 0 82200 1 0 0 25 0 1 0 1131102031 6025216 1124 1992294400 134512640 135214827 4294956224 18446744073709551615 134537429 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1471 1124 77 171 0 1298 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 11240

[startup+882.302 s]
/proc/loadavg: 1.04 1.06 1.17 2/66 10619
/proc/meminfo: memFree=1287472/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=6144 CPUtime=881.99
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 1175 0 0 0 88198 1 0 0 25 0 1 0 1131102031 6291456 1160 1992294400 134512640 135214827 4294956224 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1536 1160 77 171 0 1363 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 11500

[startup+942.301 s]
/proc/loadavg: 1.01 1.04 1.16 2/66 10619
/proc/meminfo: memFree=1287408/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=6264 CPUtime=941.98
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 1214 0 0 0 94196 2 0 0 25 0 1 0 1131102031 6414336 1199 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1566 1199 77 171 0 1393 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 11620

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 10619
/proc/meminfo: memFree=1287408/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=6396 CPUtime=1001.95
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 1236 0 0 0 100193 2 0 0 25 0 1 0 1131102031 6549504 1221 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1599 1221 77 171 0 1426 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 11752

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 10619
/proc/meminfo: memFree=1287280/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=6396 CPUtime=1061.93
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 1257 0 0 0 106191 2 0 0 25 0 1 0 1131102031 6549504 1242 1992294400 134512640 135214827 4294956224 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1599 1242 77 171 0 1426 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 11752

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 10619
/proc/meminfo: memFree=1287216/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=6540 CPUtime=1121.91
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 1269 0 0 0 112189 2 0 0 25 0 1 0 1131102031 6696960 1254 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1635 1254 77 171 0 1462 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 11896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 10619
/proc/meminfo: memFree=1287152/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=6540 CPUtime=1181.89
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 1286 0 0 0 118187 2 0 0 25 0 1 0 1131102031 6696960 1271 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1635 1271 77 171 0 1462 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 11896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 10619
/proc/meminfo: memFree=1287088/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=6540 CPUtime=1200.09
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 1295 0 0 0 120007 2 0 0 25 0 1 0 1131102031 6696960 1280 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1635 1280 77 171 0 1462 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 11896

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 1.01 1.11 2/66 10619
/proc/meminfo: memFree=1287088/2055920 swapFree=4175692/4192956
[pid=10616] ppid=10614 vsize=5356 CPUtime=0
/proc/10616/stat : 10616 (lysat.sh) S 10614 10616 10579 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1131102030 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10616/statm: 1339 237 195 169 0 50 0
[pid=10619] ppid=10616 vsize=6540 CPUtime=1200.09
/proc/10619/stat : 10619 (LySATc) R 10616 10616 10579 0 -1 4194304 1295 0 0 0 120007 2 0 0 25 0 1 0 1131102031 6696960 1280 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/10619/statm: 1635 1280 77 171 0 1462 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 11896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.08
CPU system time (s): 0.026995
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 11896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1790
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= 1572

runsolver used 1.52177 second user time and 2.84857 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-01 13:12:48
IDJOB=1527225
IDBENCH=70701
IDSOLVER=512
FILE ID=node30/1527225-1238584368
PBS_JOBID= 9062235
Free space on /tmp= 66360 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1263695887-042.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527225-1238584368/watcher-1527225-1238584368 -o /tmp/evaluation-result-1527225-1238584368/solver-1527225-1238584368 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527225-1238584368.cnf c

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

MD5SUM BENCH= 6b9d9c25eec439b73e50a5fc031019ea
RANDOM SEED=63337452

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1292944 kB
Buffers:         95104 kB
Cached:         568908 kB
SwapCached:      11092 kB
Active:         225436 kB
Inactive:       451548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1292944 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            2216 kB
Writeback:           0 kB
Mapped:          18608 kB
Slab:            72096 kB
Committed_AS:  3249876 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-04-01 13:32:51