Trace number 1730600

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

Namecrafted/Difficult/contest05/others/
pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
MD5SUMcb7fcc0a671d4e8fcabb476bdf51a2fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2957
Satisfiable
(Un)Satisfiability was proved
Number of variables190
Number of clauses632
Sum of the clauses size1894
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3630
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 |     632     1894 |     189       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     629     1886 |      --       0       --      -- |     --   | -3/-8
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 189   #clauses: 629   #literals: 1886
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  189                                                  |
0.00/0.00	|  Number of clauses:    629                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
1200.07/1200.70	HOME/lysat.sh: line 55: 10557 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730600-1240761296/watcher-1730600-1240761296 -o /tmp/evaluation-result-1730600-1240761296/solver-1730600-1240761296 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1730600-1240761296.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: 0.99 0.98 0.99 3/64 10554
/proc/meminfo: memFree=1594112/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) R 10552 10554 10270 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 104156919 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10554/statm: 1339 234 194 169 0 50 0
[pid=10555] ppid=10554 vsize=700 CPUtime=0
/proc/10555/stat : 10555 (SatElite) R 10554 10554 10270 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 104156920 716800 102 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/10555/statm: 175 102 69 127 0 45 0

[startup+0.0218561 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10554
/proc/meminfo: memFree=1594112/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101869 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10554
/proc/meminfo: memFree=1594112/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301902 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10554
/proc/meminfo: memFree=1594112/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701968 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10554
/proc/meminfo: memFree=1594112/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10557
/proc/meminfo: memFree=1593584/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=2024 CPUtime=1.49
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 161 0 0 0 149 0 0 0 25 0 1 0 104156920 2072576 146 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 506 146 75 171 0 333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7380

[startup+3.10237 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10557
/proc/meminfo: memFree=1593392/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=2148 CPUtime=3.09
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 172 0 0 0 309 0 0 0 25 0 1 0 104156920 2199552 157 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 537 157 75 171 0 364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7504

[startup+6.30191 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10557
/proc/meminfo: memFree=1593136/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=2148 CPUtime=6.29
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 188 0 0 0 629 0 0 0 25 0 1 0 104156920 2199552 173 1992294400 134512640 135214827 4294956208 18446744073709551615 134537079 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 537 173 75 171 0 364 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7504

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10557
/proc/meminfo: memFree=1593008/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=2280 CPUtime=12.69
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 210 0 0 0 1269 0 0 0 25 0 1 0 104156920 2334720 195 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 570 195 75 171 0 397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7636

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10557
/proc/meminfo: memFree=1592944/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=2404 CPUtime=25.48
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 235 0 0 0 2548 0 0 0 25 0 1 0 104156920 2461696 220 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 601 220 75 171 0 428 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7760

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10557
/proc/meminfo: memFree=1592880/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=2536 CPUtime=51.06
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 268 0 0 0 5106 0 0 0 25 0 1 0 104156920 2596864 253 1992294400 134512640 135214827 4294956208 18446744073709551615 134527499 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 634 253 75 171 0 461 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 7892

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10557
/proc/meminfo: memFree=1592624/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=2652 CPUtime=102.24
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 308 0 0 0 10224 0 0 0 25 0 1 0 104156920 2715648 293 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 663 293 75 171 0 490 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 8008

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10557
/proc/meminfo: memFree=1592432/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=2784 CPUtime=162.2
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 341 0 0 0 16220 0 0 0 25 0 1 0 104156920 2850816 326 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 696 326 75 171 0 523 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 8140

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10557
/proc/meminfo: memFree=1592304/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=2888 CPUtime=222.18
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 371 0 0 0 22218 0 0 0 25 0 1 0 104156920 2957312 356 1992294400 134512640 135214827 4294956208 18446744073709551615 134538630 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 722 356 75 171 0 549 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 8244

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10557
/proc/meminfo: memFree=1592176/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=3020 CPUtime=282.15
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 401 0 0 0 28215 0 0 0 25 0 1 0 104156920 3092480 386 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 755 386 75 171 0 582 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 8376

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10557
/proc/meminfo: memFree=1592048/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=3144 CPUtime=342.12
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 427 0 0 0 34212 0 0 0 25 0 1 0 104156920 3219456 412 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 786 412 75 171 0 613 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 8500

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10563
/proc/meminfo: memFree=1591720/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=3144 CPUtime=402.09
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 439 0 0 0 40209 0 0 0 25 0 1 0 104156920 3219456 424 1992294400 134512640 135214827 4294956208 18446744073709551615 134529344 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 786 424 75 171 0 613 0

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

[pid=10557] ppid=10554 vsize=3264 CPUtime=522.03
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 473 0 0 0 52203 0 0 0 25 0 1 0 104156920 3342336 458 1992294400 134512640 135214827 4294956208 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 816 458 75 171 0 643 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 8620

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10563
/proc/meminfo: memFree=1591656/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=3264 CPUtime=582
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 475 0 0 0 58200 0 0 0 25 0 1 0 104156920 3342336 460 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 816 460 75 171 0 643 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 8620

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10563
/proc/meminfo: memFree=1591592/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=3264 CPUtime=641.97
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 478 0 0 0 64197 0 0 0 25 0 1 0 104156920 3342336 463 1992294400 134512640 135214827 4294956208 18446744073709551615 134536882 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 816 463 75 171 0 643 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 8620

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10563
/proc/meminfo: memFree=1591472/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=3392 CPUtime=701.93
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 508 0 0 0 70193 0 0 0 25 0 1 0 104156920 3473408 493 1992294400 134512640 135214827 4294956208 18446744073709551615 134527633 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 848 493 75 171 0 675 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 8748

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10563
/proc/meminfo: memFree=1591472/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=3528 CPUtime=761.9
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 521 0 0 0 76190 0 0 0 25 0 1 0 104156920 3612672 506 1992294400 134512640 135214827 4294956208 18446744073709551615 134527647 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 882 506 75 171 0 709 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 8884

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10563
/proc/meminfo: memFree=1591472/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=3528 CPUtime=821.87
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 523 0 0 0 82187 0 0 0 25 0 1 0 104156920 3612672 508 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 882 508 75 171 0 709 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 8884

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10563
/proc/meminfo: memFree=1591344/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=3528 CPUtime=881.85
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 532 0 0 0 88184 1 0 0 25 0 1 0 104156920 3612672 517 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 882 517 75 171 0 709 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 8884

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10563
/proc/meminfo: memFree=1591280/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=3528 CPUtime=941.82
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 539 0 0 0 94181 1 0 0 25 0 1 0 104156920 3612672 524 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 882 524 75 171 0 709 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 8884

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10563
/proc/meminfo: memFree=1591280/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=3668 CPUtime=1001.79
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 548 0 0 0 100178 1 0 0 25 0 1 0 104156920 3756032 533 1992294400 134512640 135214827 4294956208 18446744073709551615 134529485 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 917 533 75 171 0 744 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 9024

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10563
/proc/meminfo: memFree=1591152/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=3668 CPUtime=1061.74
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 571 0 0 0 106173 1 0 0 25 0 1 0 104156920 3756032 556 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 917 556 75 171 0 744 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 9024

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10563
/proc/meminfo: memFree=1591088/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=3668 CPUtime=1121.72
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 578 0 0 0 112171 1 0 0 25 0 1 0 104156920 3756032 563 1992294400 134512640 135214827 4294956208 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 917 563 75 171 0 744 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 9024

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10563
/proc/meminfo: memFree=1591088/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=3796 CPUtime=1181.69
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 585 0 0 0 118168 1 0 0 25 0 1 0 104156920 3887104 570 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 949 570 75 171 0 776 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 9152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10563
/proc/meminfo: memFree=1591024/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=3796 CPUtime=1200.07
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 585 0 0 0 120006 1 0 0 25 0 1 0 104156920 3887104 570 1992294400 134512640 135214827 4294956208 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 949 570 75 171 0 776 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 9152

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10563
/proc/meminfo: memFree=1591024/2055920 swapFree=4192956/4192956
[pid=10554] ppid=10552 vsize=5356 CPUtime=0
/proc/10554/stat : 10554 (lysat.sh) S 10552 10554 10270 0 -1 4194304 310 121 0 0 0 0 0 0 16 0 1 0 104156919 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10554/statm: 1339 237 195 169 0 50 0
[pid=10557] ppid=10554 vsize=3796 CPUtime=1200.07
/proc/10557/stat : 10557 (LySATc) R 10554 10554 10270 0 -1 4194304 585 0 0 0 120006 1 0 0 25 0 1 0 104156920 3887104 570 1992294400 134512640 135214827 4294956208 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 0 0 0
/proc/10557/statm: 949 570 75 171 0 776 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 9152

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): 0.016997
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 9156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1048
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= 2947

runsolver used 1.3178 second user time and 3.05953 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-26 17:54:56
IDJOB=1730600
IDBENCH=24733
IDSOLVER=512
FILE ID=node57/1730600-1240761296
PBS_JOBID= 9187122
Free space on /tmp= 66440 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730600-1240761296/watcher-1730600-1240761296 -o /tmp/evaluation-result-1730600-1240761296/solver-1730600-1240761296 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1730600-1240761296.cnf c

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

MD5SUM BENCH= cb7fcc0a671d4e8fcabb476bdf51a2fc
RANDOM SEED=832678337

node57.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		: 3000.256
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		: 3000.256
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:       1594592 kB
Buffers:         50812 kB
Cached:         321624 kB
SwapCached:          0 kB
Active:         175932 kB
Inactive:       210428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594592 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2172 kB
Writeback:           0 kB
Mapped:          23680 kB
Slab:            61076 kB
Committed_AS:   316956 kB
PageTables:       1388 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= 66440 MiB
End job on node57 at 2009-04-26 18:14:59