Trace number 1526645

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT c/2009-03-20? (TO) 1200.09 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S393462637-097.cnf
MD5SUM7bb141e5170278fe5236c7e91edc07cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark204.833
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     5622 |      --       0       --      -- |     --   | -9/12
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 431   #clauses: 1861   #literals: 5622
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                                       |
1200.08/1200.70	HOME/lysat.sh: line 55:  7484 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-1526645-1238525524/watcher-1526645-1238525524 -o /tmp/evaluation-result-1526645-1238525524/solver-1526645-1238525524 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526645-1238525524.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.15 3/64 7481
/proc/meminfo: memFree=1298432/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1125217635 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 235 195 169 0 50 0
[pid=7482] ppid=7481 vsize=828 CPUtime=0
/proc/7482/stat : 7482 (SatElite) R 7481 7481 7164 0 -1 4194304 147 0 0 0 0 0 0 0 19 0 1 0 1125217636 847872 131 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/7482/statm: 207 131 68 127 0 77 0

[startup+0.104723 s]
/proc/loadavg: 0.92 0.98 1.15 3/64 7481
/proc/meminfo: memFree=1298432/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201737 s]
/proc/loadavg: 0.92 0.98 1.15 3/64 7481
/proc/meminfo: memFree=1298432/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30175 s]
/proc/loadavg: 0.92 0.98 1.15 3/64 7481
/proc/meminfo: memFree=1298432/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701808 s]
/proc/loadavg: 0.92 0.98 1.15 3/64 7481
/proc/meminfo: memFree=1298432/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 1.15 2/66 7484
/proc/meminfo: memFree=1297584/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=2292 CPUtime=1.48
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 234 0 0 0 148 0 0 0 25 0 1 0 1125217637 2347008 219 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 573 219 77 171 0 400 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7648

[startup+3.10116 s]
/proc/loadavg: 0.92 0.98 1.15 2/66 7484
/proc/meminfo: memFree=1297392/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=2424 CPUtime=3.08
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 260 0 0 0 308 0 0 0 25 0 1 0 1125217637 2482176 245 1992294400 134512640 135214827 4294956208 18446744073709551615 134536841 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 606 245 77 171 0 433 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7780

[startup+6.30262 s]
/proc/loadavg: 0.93 0.98 1.15 2/66 7484
/proc/meminfo: memFree=1297200/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=2556 CPUtime=6.28
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 305 0 0 0 628 0 0 0 25 0 1 0 1125217637 2617344 290 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 639 290 77 171 0 466 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7912

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 1.15 2/66 7484
/proc/meminfo: memFree=1296880/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=2820 CPUtime=12.68
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 350 0 0 0 1268 0 0 0 25 0 1 0 1125217637 2887680 335 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 705 335 77 171 0 532 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8176

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 1.14 2/66 7484
/proc/meminfo: memFree=1296688/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=3084 CPUtime=25.47
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 422 0 0 0 2547 0 0 0 25 0 1 0 1125217637 3158016 407 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 771 407 77 171 0 598 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8440

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 1.14 2/66 7484
/proc/meminfo: memFree=1296304/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=3348 CPUtime=51.05
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 503 0 0 0 5105 0 0 0 25 0 1 0 1125217637 3428352 488 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 837 488 77 171 0 664 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 8704

[startup+102.303 s]
/proc/loadavg: 0.98 0.98 1.13 2/66 7484
/proc/meminfo: memFree=1295728/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=3888 CPUtime=102.24
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 620 0 0 0 10224 0 0 0 25 0 1 0 1125217637 3981312 605 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 972 605 77 171 0 799 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9244

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.12 2/66 7484
/proc/meminfo: memFree=1295344/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=4316 CPUtime=162.21
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 724 0 0 0 16221 0 0 0 25 0 1 0 1125217637 4419584 709 1992294400 134512640 135214827 4294956208 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1079 709 77 171 0 906 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9672

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 1.10 2/66 7484
/proc/meminfo: memFree=1295024/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=4588 CPUtime=222.19
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 795 0 0 0 22219 0 0 0 25 0 1 0 1125217637 4698112 780 1992294400 134512640 135214827 4294956208 18446744073709551615 134537398 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1147 780 77 171 0 974 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 9944

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/66 7484
/proc/meminfo: memFree=1294832/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=4856 CPUtime=282.12
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 850 0 0 0 28212 0 0 0 25 0 1 0 1125217637 4972544 835 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1214 835 77 171 0 1041 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 10212

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/66 7484
/proc/meminfo: memFree=1294640/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=4988 CPUtime=342.09
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 911 0 0 0 34209 0 0 0 25 0 1 0 1125217637 5107712 896 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1247 896 77 171 0 1074 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 10344

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/66 7484
/proc/meminfo: memFree=1294512/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=5124 CPUtime=402.06
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 946 0 0 0 40206 0 0 0 25 0 1 0 1125217637 5246976 931 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1281 931 77 171 0 1108 0

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

[pid=7484] ppid=7481 vsize=5256 CPUtime=462.03
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 969 0 0 0 46203 0 0 0 25 0 1 0 1125217637 5382144 954 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1314 954 77 171 0 1141 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 10612

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 7484
/proc/meminfo: memFree=1294256/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=5388 CPUtime=522.01
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 1006 0 0 0 52201 0 0 0 25 0 1 0 1125217637 5517312 991 1992294400 134512640 135214827 4294956208 18446744073709551615 134529386 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1347 991 77 171 0 1174 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 10744

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 7490
/proc/meminfo: memFree=1294064/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=5508 CPUtime=581.98
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 1044 0 0 0 58197 1 0 0 25 0 1 0 1125217637 5640192 1029 1992294400 134512640 135214827 4294956208 18446744073709551615 134538653 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1377 1029 77 171 0 1204 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 10864

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 7490
/proc/meminfo: memFree=1294064/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=5640 CPUtime=641.94
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 1075 0 0 0 64193 1 0 0 25 0 1 0 1125217637 5775360 1060 1992294400 134512640 135214827 4294956208 18446744073709551615 134529448 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1410 1060 77 171 0 1237 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 10996

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 7490
/proc/meminfo: memFree=1293808/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=5892 CPUtime=701.91
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 1110 0 0 0 70190 1 0 0 25 0 1 0 1125217637 6033408 1095 1992294400 134512640 135214827 4294956208 18446744073709551615 134528280 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1473 1095 77 171 0 1300 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 11248

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 7490
/proc/meminfo: memFree=1293744/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=5892 CPUtime=761.89
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 1121 0 0 0 76188 1 0 0 25 0 1 0 1125217637 6033408 1106 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1473 1106 77 171 0 1300 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 11248

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 7490
/proc/meminfo: memFree=1293552/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=6024 CPUtime=821.85
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 1172 0 0 0 82184 1 0 0 25 0 1 0 1125217637 6168576 1157 1992294400 134512640 135214827 4294956208 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1506 1157 77 171 0 1333 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 11380

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 7490
/proc/meminfo: memFree=1293424/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=6160 CPUtime=881.83
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 1203 0 0 0 88182 1 0 0 25 0 1 0 1125217637 6307840 1188 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1540 1188 77 171 0 1367 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 11516

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 7490
/proc/meminfo: memFree=1293296/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=6300 CPUtime=941.8
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 1237 0 0 0 94179 1 0 0 25 0 1 0 1125217637 6451200 1222 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1575 1222 77 171 0 1402 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 11656

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 7490
/proc/meminfo: memFree=1293232/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=6440 CPUtime=1001.74
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 1251 0 0 0 100173 1 0 0 25 0 1 0 1125217637 6594560 1236 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1610 1236 77 171 0 1437 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 11796

[startup+1062.3 s]
/proc/loadavg: 1.04 1.00 1.02 2/66 7490
/proc/meminfo: memFree=1293104/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=6580 CPUtime=1061.72
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 1286 0 0 0 106171 1 0 0 25 0 1 0 1125217637 6737920 1271 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1645 1271 77 171 0 1472 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 11936

[startup+1122.3 s]
/proc/loadavg: 1.05 1.01 1.02 2/66 7490
/proc/meminfo: memFree=1293040/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=6580 CPUtime=1121.7
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 1308 0 0 0 112169 1 0 0 25 0 1 0 1125217637 6737920 1293 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1645 1293 77 171 0 1472 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 11936

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.01 2/66 7490
/proc/meminfo: memFree=1292976/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=6720 CPUtime=1181.68
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 1321 0 0 0 118166 2 0 0 25 0 1 0 1125217637 6881280 1306 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1680 1306 77 171 0 1507 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 12076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.01 1.00 1.01 2/66 7490
/proc/meminfo: memFree=1292976/2055920 swapFree=4175692/4192956
[pid=7481] ppid=7479 vsize=5356 CPUtime=0
/proc/7481/stat : 7481 (lysat.sh) S 7479 7481 7164 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 1125217635 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7481/statm: 1339 237 195 169 0 50 0
[pid=7484] ppid=7481 vsize=6720 CPUtime=1200.08
/proc/7484/stat : 7484 (LySATc) R 7481 7481 7164 0 -1 4194304 1321 0 0 0 120006 2 0 0 25 0 1 0 1125217637 6881280 1306 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7484/statm: 1680 1306 77 171 0 1507 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 12076

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): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1200.07
CPU system time (s): 0.024996
CPU usage (%): 99.9485
Max. virtual memory (cumulated for all children) (KiB): 12076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1815
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= 4911

runsolver used 1.13083 second user time and 3.24451 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-31 20:52:04
IDJOB=1526645
IDBENCH=70585
IDSOLVER=512
FILE ID=node30/1526645-1238525524
PBS_JOBID= 9062025
Free space on /tmp= 66360 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S393462637-097.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526645-1238525524/watcher-1526645-1238525524 -o /tmp/evaluation-result-1526645-1238525524/solver-1526645-1238525524 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526645-1238525524.cnf c

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

MD5SUM BENCH= 7bb141e5170278fe5236c7e91edc07cf
RANDOM SEED=577352770

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:       1298984 kB
Buffers:         92260 kB
Cached:         566992 kB
SwapCached:      11092 kB
Active:         189440 kB
Inactive:       482864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1298984 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          18692 kB
Slab:            70780 kB
Committed_AS:  3181892 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 2009-03-31 21:12:07