Trace number 1526700

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1606932551-072.cnf
MD5SUMa3de3746a6fb6968c798f1ba3ad0f77f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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 |    2295     6885 |     688       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2279     6938 |      --       0       --      -- |     --   | -16/53
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 524   #clauses: 2279   #literals: 6938
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	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:  524                                                  |
0.00/0.01	|  Number of clauses:    2279                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.02/1200.40	HOME/lysat.sh: line 55: 16159 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-1526700-1238534569/watcher-1526700-1238534569 -o /tmp/evaluation-result-1526700-1238534569/solver-1526700-1238534569 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526700-1238534569.cnf c 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 16156
/proc/meminfo: memFree=1415288/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 730349363 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16156/statm: 1339 235 195 169 0 50 0
[pid=16157] ppid=16156 vsize=956 CPUtime=0
/proc/16157/stat : 16157 (SatElite) R 16156 16156 16023 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 730349363 978944 142 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 1 0 0
/proc/16157/statm: 239 142 65 127 0 109 0

[startup+0.0570531 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 16156
/proc/meminfo: memFree=1415288/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101051 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 16156
/proc/meminfo: memFree=1415288/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301081 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 16156
/proc/meminfo: memFree=1415288/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701137 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 16156
/proc/meminfo: memFree=1415288/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 16159
/proc/meminfo: memFree=1414376/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=2420 CPUtime=1.48
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 263 0 0 0 148 0 0 0 25 0 1 0 730349364 2478080 248 1992294400 134512640 135214827 4294956208 18446744073709551615 134529418 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 605 248 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10148 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 16159
/proc/meminfo: memFree=1414184/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=2552 CPUtime=3.08
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 296 0 0 0 308 0 0 0 25 0 1 0 730349364 2613248 281 1992294400 134512640 135214827 4294956208 18446744073709551615 134529538 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 638 281 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 16159
/proc/meminfo: memFree=1413800/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=2816 CPUtime=6.27
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 348 0 0 0 627 0 0 0 25 0 1 0 730349364 2883584 333 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 704 333 77 171 0 531 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8172

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 16159
/proc/meminfo: memFree=1413416/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=3080 CPUtime=12.67
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 422 0 0 0 1267 0 0 0 25 0 1 0 730349364 3153920 407 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 770 407 77 171 0 597 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8436

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 16159
/proc/meminfo: memFree=1413096/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=3348 CPUtime=25.47
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 489 0 0 0 2547 0 0 0 25 0 1 0 730349364 3428352 474 1992294400 134512640 135214827 4294956208 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 837 474 77 171 0 664 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8704

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 16159
/proc/meminfo: memFree=1412584/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=3744 CPUtime=51.06
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 607 0 0 0 5106 0 0 0 25 0 1 0 730349364 3833856 592 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 936 592 77 171 0 763 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9100

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 16159
/proc/meminfo: memFree=1412136/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=4272 CPUtime=102.24
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 727 0 0 0 10224 0 0 0 25 0 1 0 730349364 4374528 712 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1068 712 77 171 0 895 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9628

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 16159
/proc/meminfo: memFree=1411624/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=4808 CPUtime=162.23
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 846 0 0 0 16222 1 0 0 25 0 1 0 730349364 4923392 831 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1202 831 77 171 0 1029 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10164

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 16159
/proc/meminfo: memFree=1411304/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=5076 CPUtime=222.21
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 917 0 0 0 22220 1 0 0 25 0 1 0 730349364 5197824 902 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1269 902 77 171 0 1096 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 10432

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 16159
/proc/meminfo: memFree=1411048/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=5356 CPUtime=282.19
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 985 0 0 0 28218 1 0 0 25 0 1 0 730349364 5484544 970 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1339 970 77 171 0 1166 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 10712

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 16159
/proc/meminfo: memFree=1410792/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=5620 CPUtime=342.17
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 1048 0 0 0 34216 1 0 0 25 0 1 0 730349364 5754880 1033 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1405 1033 77 171 0 1232 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 10976

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 16159
/proc/meminfo: memFree=1410664/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=5756 CPUtime=402.15
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 1088 0 0 0 40214 1 0 0 25 0 1 0 730349364 5894144 1073 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1439 1073 77 171 0 1266 0

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

[pid=16159] ppid=16156 vsize=6036 CPUtime=462.14
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 1159 0 0 0 46212 2 0 0 25 0 1 0 730349364 6180864 1144 1992294400 134512640 135214827 4294956208 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1509 1144 77 171 0 1336 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 11392

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 16159
/proc/meminfo: memFree=1410344/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=6176 CPUtime=522.12
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 1178 0 0 0 52210 2 0 0 25 0 1 0 730349364 6324224 1163 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1544 1163 77 171 0 1371 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 11532

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 16159
/proc/meminfo: memFree=1410088/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=6308 CPUtime=582.1
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 1224 0 0 0 58208 2 0 0 25 0 1 0 730349364 6459392 1209 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1577 1209 77 171 0 1404 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 11664

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 16159
/proc/meminfo: memFree=1409960/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=6440 CPUtime=642.08
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 1266 0 0 0 64206 2 0 0 25 0 1 0 730349364 6594560 1251 1992294400 134512640 135214827 4294956208 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1610 1251 77 171 0 1437 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 11796

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 16159
/proc/meminfo: memFree=1409832/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=6584 CPUtime=702.07
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 1296 0 0 0 70204 3 0 0 25 0 1 0 730349364 6742016 1281 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1646 1281 77 171 0 1473 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 11940

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 16159
/proc/meminfo: memFree=1409704/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=6716 CPUtime=762.05
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 1322 0 0 0 76202 3 0 0 25 0 1 0 730349364 6877184 1307 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1679 1307 77 171 0 1506 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 12072

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 16159
/proc/meminfo: memFree=1409640/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=6852 CPUtime=822.03
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 1354 0 0 0 82200 3 0 0 25 0 1 0 730349364 7016448 1339 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1713 1339 77 171 0 1540 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 12208

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16159
/proc/meminfo: memFree=1409512/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=6852 CPUtime=882.01
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 1376 0 0 0 88198 3 0 0 25 0 1 0 730349364 7016448 1361 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1713 1361 77 171 0 1540 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 12208

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16159
/proc/meminfo: memFree=1409448/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=6972 CPUtime=941.99
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 1395 0 0 0 94196 3 0 0 25 0 1 0 730349364 7139328 1380 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1743 1380 77 171 0 1570 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 12328

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16159
/proc/meminfo: memFree=1409320/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=7112 CPUtime=1001.98
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 1426 0 0 0 100194 4 0 0 25 0 1 0 730349364 7282688 1411 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1778 1411 77 171 0 1605 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 12468

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16159
/proc/meminfo: memFree=1409128/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=7244 CPUtime=1061.96
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 1476 0 0 0 106192 4 0 0 25 0 1 0 730349364 7417856 1461 1992294400 134512640 135214827 4294956208 18446744073709551615 134529415 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1811 1461 77 171 0 1638 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 12600

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16159
/proc/meminfo: memFree=1408936/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=7364 CPUtime=1121.94
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 1505 0 0 0 112190 4 0 0 25 0 1 0 730349364 7540736 1490 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1841 1490 77 171 0 1668 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 12720

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16159
/proc/meminfo: memFree=1408872/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=7496 CPUtime=1181.92
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 1537 0 0 0 118188 4 0 0 25 0 1 0 730349364 7675904 1522 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1874 1522 77 171 0 1701 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 12852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16159
/proc/meminfo: memFree=1408808/2055920 swapFree=4179868/4192956
[pid=16156] ppid=16154 vsize=5356 CPUtime=0
/proc/16156/stat : 16156 (lysat.sh) S 16154 16156 16023 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 730349363 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16156/statm: 1339 237 195 169 0 50 0
[pid=16159] ppid=16156 vsize=7496 CPUtime=1200.02
/proc/16159/stat : 16159 (LySATc) R 16156 16156 16023 0 -1 4194304 1540 0 0 0 119998 4 0 0 25 0 1 0 730349364 7675904 1525 1992294400 134512640 135214827 4294956208 18446744073709551615 134529379 0 0 4096 3 0 0 0 17 1 0 0
/proc/16159/statm: 1874 1525 77 171 0 1701 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 12852

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1200
CPU system time (s): 0.052991
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 12852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2053
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= 25
involuntary context switches= 2868

runsolver used 1.3168 second user time and 3.06153 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-31 23:22:49
IDJOB=1526700
IDBENCH=70596
IDSOLVER=512
FILE ID=node49/1526700-1238534569
PBS_JOBID= 9062067
Free space on /tmp= 66388 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1606932551-072.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526700-1238534569/watcher-1526700-1238534569 -o /tmp/evaluation-result-1526700-1238534569/solver-1526700-1238534569 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526700-1238534569.cnf c

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

MD5SUM BENCH= a3de3746a6fb6968c798f1ba3ad0f77f
RANDOM SEED=1104919763

node49.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		: 3000.214
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		: 3000.214
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:       1415832 kB
Buffers:        106404 kB
Cached:         430872 kB
SwapCached:       6452 kB
Active:         202036 kB
Inactive:       344184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1415832 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            2200 kB
Writeback:           0 kB
Mapped:          14652 kB
Slab:            79736 kB
Committed_AS:  1927680 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node49 at 2009-03-31 23:42:52