Trace number 1527300

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) 1200.12 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1528563858-100.cnf
MD5SUM54e149b7aa0d0382dd802169940f6ffe
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.278957
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2031     6147 |      --       0       --      -- |     --   | -9/27
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 471   #clauses: 2031   #literals: 6147
0.00/0.00	c CPU time:   0.003999 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:  471                                                  |
0.00/0.01	|  Number of clauses:    2031                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.09/1200.60	HOME/lysat.sh: line 55: 25416 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-1527300-1238589587/watcher-1527300-1238589587 -o /tmp/evaluation-result-1527300-1238589587/solver-1527300-1238589587 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527300-1238589587.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: 1.09 1.10 1.07 3/64 25413
/proc/meminfo: memFree=1113864/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) R 25411 25413 24992 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1131623572 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 266134416031 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25413/statm: 1339 234 194 169 0 50 0
[pid=25414] ppid=25413 vsize=828 CPUtime=0
/proc/25414/stat : 25414 (SatElite) R 25413 25413 24992 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 1131623572 847872 135 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/25414/statm: 207 136 68 127 0 77 0

[startup+0.092351 s]
/proc/loadavg: 1.09 1.10 1.07 3/64 25413
/proc/meminfo: memFree=1113864/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101351 s]
/proc/loadavg: 1.09 1.10 1.07 3/64 25413
/proc/meminfo: memFree=1113864/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301373 s]
/proc/loadavg: 1.09 1.10 1.07 3/64 25413
/proc/meminfo: memFree=1113864/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701418 s]
/proc/loadavg: 1.09 1.10 1.07 3/64 25413
/proc/meminfo: memFree=1113864/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50151 s]
/proc/loadavg: 1.09 1.10 1.07 2/66 25416
/proc/meminfo: memFree=1112888/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=2424 CPUtime=1.48
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 253 0 0 0 148 0 0 0 25 0 1 0 1131623573 2482176 238 1992294400 134512640 135214827 4294956208 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 606 238 77 171 0 433 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7780

[startup+3.10168 s]
/proc/loadavg: 1.09 1.10 1.07 2/66 25416
/proc/meminfo: memFree=1112696/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=2556 CPUtime=3.08
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 292 0 0 0 308 0 0 0 25 0 1 0 1131623573 2617344 277 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 639 277 77 171 0 466 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7912

[startup+6.30104 s]
/proc/loadavg: 1.08 1.10 1.07 2/66 25416
/proc/meminfo: memFree=1112440/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=2688 CPUtime=6.28
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 329 0 0 0 628 0 0 0 25 0 1 0 1131623573 2752512 314 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 672 314 77 171 0 499 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8044

[startup+12.7018 s]
/proc/loadavg: 1.08 1.10 1.07 2/66 25416
/proc/meminfo: memFree=1112056/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=2952 CPUtime=12.68
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 382 0 0 0 1268 0 0 0 25 0 1 0 1131623573 3022848 367 1992294400 134512640 135214827 4294956208 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 738 367 77 171 0 565 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8308

[startup+25.5012 s]
/proc/loadavg: 1.06 1.09 1.06 2/66 25416
/proc/meminfo: memFree=1111864/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=3220 CPUtime=25.47
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 454 0 0 0 2547 0 0 0 25 0 1 0 1131623573 3297280 439 1992294400 134512640 135214827 4294956208 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 805 439 77 171 0 632 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8576

[startup+51.101 s]
/proc/loadavg: 1.04 1.09 1.06 2/66 25416
/proc/meminfo: memFree=1111544/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=3616 CPUtime=51.05
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 554 0 0 0 5105 0 0 0 25 0 1 0 1131623573 3702784 539 1992294400 134512640 135214827 4294956208 18446744073709551615 134537099 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 904 539 77 171 0 731 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 8972

[startup+102.306 s]
/proc/loadavg: 1.02 1.07 1.06 2/66 25416
/proc/meminfo: memFree=1111032/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=4008 CPUtime=102.24
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 659 0 0 0 10224 0 0 0 25 0 1 0 1131623573 4104192 644 1992294400 134512640 135214827 4294956208 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1002 644 77 171 0 829 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9364

[startup+162.301 s]
/proc/loadavg: 1.00 1.05 1.05 2/66 25416
/proc/meminfo: memFree=1110520/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=4404 CPUtime=162.21
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 766 0 0 0 16221 0 0 0 25 0 1 0 1131623573 4509696 751 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1101 751 77 171 0 928 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9760

[startup+222.301 s]
/proc/loadavg: 1.00 1.04 1.05 2/66 25416
/proc/meminfo: memFree=1110328/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=4672 CPUtime=222.18
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 824 0 0 0 22218 0 0 0 25 0 1 0 1131623573 4784128 809 1992294400 134512640 135214827 4294956208 18446744073709551615 134527625 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1168 809 77 171 0 995 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 10028

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 1.04 2/66 25418
/proc/meminfo: memFree=1109752/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=4936 CPUtime=282.16
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 892 0 0 0 28216 0 0 0 25 0 1 0 1131623573 5054464 877 1992294400 134512640 135214827 4294956208 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1234 877 77 171 0 1061 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 10292

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/66 25418
/proc/meminfo: memFree=1109752/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=5216 CPUtime=342.13
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 945 0 0 0 34213 0 0 0 25 0 1 0 1131623573 5341184 930 1992294400 134512640 135214827 4294956208 18446744073709551615 134529418 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1304 930 77 171 0 1131 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 10572

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/66 25418
/proc/meminfo: memFree=1109432/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=5476 CPUtime=402.1
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 1017 0 0 0 40210 0 0 0 25 0 1 0 1131623573 5607424 1002 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1369 1002 77 171 0 1196 0

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

[pid=25416] ppid=25413 vsize=5612 CPUtime=462.08
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 1060 0 0 0 46207 1 0 0 25 0 1 0 1131623573 5746688 1045 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1403 1045 77 171 0 1230 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 10968

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.02 2/66 25418
/proc/meminfo: memFree=1109240/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=5744 CPUtime=522.06
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 1091 0 0 0 52205 1 0 0 25 0 1 0 1131623573 5881856 1076 1992294400 134512640 135214827 4294956208 18446744073709551615 134539026 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1436 1076 77 171 0 1263 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 11100

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 25418
/proc/meminfo: memFree=1109048/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=5920 CPUtime=582.03
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 1144 0 0 0 58202 1 0 0 25 0 1 0 1131623573 6062080 1129 1992294400 134512640 135214827 4294956208 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1480 1129 77 171 0 1307 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 11276

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1108792/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=6288 CPUtime=642.02
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 1210 0 0 0 64201 1 0 0 25 0 1 0 1131623573 6438912 1195 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1572 1195 77 171 0 1399 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 11644

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1108600/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=6420 CPUtime=701.99
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 1252 0 0 0 70198 1 0 0 25 0 1 0 1131623573 6574080 1237 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1605 1237 77 171 0 1432 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 11776

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1108536/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=6420 CPUtime=761.97
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 1271 0 0 0 76196 1 0 0 25 0 1 0 1131623573 6574080 1256 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1605 1256 77 171 0 1432 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 11776

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1108472/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=6548 CPUtime=821.95
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 1285 0 0 0 82194 1 0 0 25 0 1 0 1131623573 6705152 1270 1992294400 134512640 135214827 4294956208 18446744073709551615 134537226 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1637 1270 77 171 0 1464 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 11904

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1108344/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=6680 CPUtime=881.92
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 1307 0 0 0 88191 1 0 0 25 0 1 0 1131623573 6840320 1292 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1670 1292 77 171 0 1497 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 12036

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1108216/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=6812 CPUtime=941.89
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 1344 0 0 0 94188 1 0 0 25 0 1 0 1131623573 6975488 1329 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1703 1329 77 171 0 1530 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 12168

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1108088/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=6940 CPUtime=1001.87
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 1382 0 0 0 100186 1 0 0 25 0 1 0 1131623573 7106560 1367 1992294400 134512640 135214827 4294956208 18446744073709551615 134537099 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1735 1367 77 171 0 1562 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 12296

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1107896/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=7032 CPUtime=1061.84
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 1424 0 0 0 106183 1 0 0 25 0 1 0 1131623573 7200768 1409 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1758 1409 77 171 0 1585 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 12388

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1107832/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=7164 CPUtime=1121.82
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 1452 0 0 0 112181 1 0 0 25 0 1 0 1131623573 7335936 1437 1992294400 134512640 135214827 4294956208 18446744073709551615 134535672 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1791 1437 77 171 0 1618 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 12520

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1107704/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=7296 CPUtime=1181.8
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 1465 0 0 0 118179 1 0 0 25 0 1 0 1131623573 7471104 1450 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1824 1450 77 171 0 1651 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 12652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1107704/2055920 swapFree=4176924/4192956
[pid=25413] ppid=25411 vsize=5356 CPUtime=0
/proc/25413/stat : 25413 (lysat.sh) S 25411 25413 24992 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1131623572 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25413/statm: 1339 237 195 169 0 50 0
[pid=25416] ppid=25413 vsize=7296 CPUtime=1200.09
/proc/25416/stat : 25416 (LySATc) R 25413 25413 24992 0 -1 4194304 1472 0 0 0 120008 1 0 0 25 0 1 0 1131623573 7471104 1457 1992294400 134512640 135214827 4294956208 18446744073709551615 134529409 0 0 4096 3 0 0 0 17 0 0 0
/proc/25416/statm: 1824 1457 77 171 0 1651 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 12652

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): 1200.61
CPU time (s): 1200.12
CPU user time (s): 1200.1
CPU system time (s): 0.021996
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 12652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.1
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1971
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= 4148

runsolver used 0.91986 second user time and 3.45547 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-01 14:39:47
IDJOB=1527300
IDBENCH=70716
IDSOLVER=512
FILE ID=node35/1527300-1238589587
PBS_JOBID= 9062231
Free space on /tmp= 66504 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1528563858-100.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527300-1238589587/watcher-1527300-1238589587 -o /tmp/evaluation-result-1527300-1238589587/solver-1527300-1238589587 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527300-1238589587.cnf c

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

MD5SUM BENCH= 54e149b7aa0d0382dd802169940f6ffe
RANDOM SEED=1750426060

node35.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		: 3000.229
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		: 3000.229
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:       1114344 kB
Buffers:        110784 kB
Cached:         725064 kB
SwapCached:      10140 kB
Active:         317904 kB
Inactive:       529676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1114344 kB
SwapTotal:     4192956 kB
SwapFree:      4176924 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          17524 kB
Slab:            80032 kB
Committed_AS:  2852764 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-04-01 14:59:49