Trace number 1525480

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
MD5SUM487133af0320f59d52bd31546508fd57
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark120.281
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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...
0.00/0.08	c ==============================================================================
0.00/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.19/0.24	c |         0 |   66756   202671 |      --       0       --      -- |     --   | -444/1071
0.19/0.24	c ==============================================================================
0.19/0.24	c Result  :   #vars: 15605   #clauses: 66756   #literals: 202671
0.19/0.24	c CPU time:   0.219966 s
0.19/0.24	c ==============================================================================
0.29/0.32	This is MiniSat 2.0 beta
0.29/0.32	WARNING: for repeatability, setting FPU to use double precision
0.29/0.32	============================[ Problem Statistics ]=============================
0.29/0.32	|                                                                             |
0.29/0.32	|  Number of variables:  15605                                                |
0.29/0.33	|  Number of clauses:    66756                                                |
0.29/0.38	|  Parsing time:         0.05         s                                       |

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-1525480-1238404299/watcher-1525480-1238404299 -o /tmp/evaluation-result-1525480-1238404299/solver-1525480-1238404299 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525480-1238404299.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: 1.99 1.85 1.46 3/64 693
/proc/meminfo: memFree=1505416/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113095115 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 235 195 169 0 50 0
[pid=694] ppid=693 vsize=1556 CPUtime=0
/proc/694/stat : 694 (SatElite) R 693 693 356 0 -1 4194304 297 0 0 0 0 0 0 0 19 0 1 0 1113095115 1593344 281 1992294400 134512640 135034092 4294956096 18446744073709551615 134544897 0 0 4096 3 0 0 0 17 0 0 0
/proc/694/statm: 389 284 50 127 0 259 0

[startup+0.100572 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 693
/proc/meminfo: memFree=1505416/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113095115 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 235 195 169 0 50 0
[pid=694] ppid=693 vsize=8424 CPUtime=0.09
/proc/694/stat : 694 (SatElite) R 693 693 356 0 -1 4194304 1903 0 0 0 8 1 0 0 19 0 1 0 1113095115 8626176 1887 1992294400 134512640 135034092 4294956096 18446744073709551615 134566359 0 0 4096 3 0 0 0 17 0 0 0
/proc/694/statm: 2106 1887 68 127 0 1976 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13780

[startup+0.201587 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 693
/proc/meminfo: memFree=1505416/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113095115 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 235 195 169 0 50 0
[pid=694] ppid=693 vsize=8424 CPUtime=0.19
/proc/694/stat : 694 (SatElite) R 693 693 356 0 -1 4194304 1903 0 0 0 18 1 0 0 20 0 1 0 1113095115 8626176 1887 1992294400 134512640 135034092 4294956096 18446744073709551615 134574642 0 0 4096 3 0 0 0 17 0 0 0
/proc/694/statm: 2106 1887 68 127 0 1976 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13780

[startup+0.301601 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 693
/proc/meminfo: memFree=1505416/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113095115 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 235 195 169 0 50 0
[pid=694] ppid=693 vsize=8428 CPUtime=0.29
/proc/694/stat : 694 (SatElite) R 693 693 356 0 -1 4194304 2037 0 0 0 28 1 0 0 21 0 1 0 1113095115 8630272 1889 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/694/statm: 2107 1889 69 127 0 1977 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13784

[startup+0.70167 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 693
/proc/meminfo: memFree=1505416/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 5356

[startup+1.50178 s]
/proc/loadavg: 1.99 1.85 1.46 2/66 696
/proc/meminfo: memFree=1497464/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=7920 CPUtime=1.16
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 1803 0 0 0 115 1 0 0 25 0 1 0 1113095148 8110080 1789 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 1980 1789 78 171 0 1807 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13276

[startup+3.10201 s]
/proc/loadavg: 1.91 1.84 1.46 2/66 696
/proc/meminfo: memFree=1495408/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=10560 CPUtime=2.76
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 2477 0 0 0 275 1 0 0 25 0 1 0 1113095148 10813440 2463 1992294400 134512640 135214827 4294956208 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 2640 2463 78 171 0 2467 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15916

[startup+6.30147 s]
/proc/loadavg: 1.91 1.84 1.46 2/66 696
/proc/meminfo: memFree=1489208/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=16792 CPUtime=5.96
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 4036 0 0 0 593 3 0 0 25 0 1 0 1113095148 17195008 4022 1992294400 134512640 135214827 4294956208 18446744073709551615 134536830 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 4198 4022 78 171 0 4025 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22148

[startup+12.7014 s]
/proc/loadavg: 1.77 1.81 1.45 2/66 696
/proc/meminfo: memFree=1476800/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=28712 CPUtime=12.36
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 7024 0 0 0 1231 5 0 0 25 0 1 0 1113095148 29401088 7010 1992294400 134512640 135214827 4294956208 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 7178 7010 78 171 0 7005 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 34068

[startup+25.5013 s]
/proc/loadavg: 1.65 1.78 1.45 2/66 696
/proc/meminfo: memFree=1458368/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=46436 CPUtime=25.15
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 11431 0 0 0 2508 7 0 0 25 0 1 0 1113095148 47550464 11417 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 11609 11417 78 171 0 11436 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 51792

[startup+51.102 s]
/proc/loadavg: 1.43 1.72 1.44 2/66 696
/proc/meminfo: memFree=1425856/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=79124 CPUtime=50.73
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 19626 0 0 0 5060 13 0 0 25 0 1 0 1113095148 81022976 19612 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 19781 19612 78 171 0 19608 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 84480

[startup+102.301 s]
/proc/loadavg: 1.17 1.60 1.41 2/66 696
/proc/meminfo: memFree=1393024/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=111332 CPUtime=101.92
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 27669 0 0 0 10172 20 0 0 25 0 1 0 1113095148 114003968 27655 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 27833 27655 78 171 0 27660 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 116688

[startup+162.301 s]
/proc/loadavg: 1.06 1.49 1.38 2/66 696
/proc/meminfo: memFree=1392960/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=111332 CPUtime=161.89
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 27669 0 0 0 16169 20 0 0 25 0 1 0 1113095148 114003968 27655 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 27833 27655 78 171 0 27660 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 116688

[startup+222.307 s]
/proc/loadavg: 1.02 1.39 1.35 2/66 696
/proc/meminfo: memFree=1359936/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=144536 CPUtime=221.86
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 35927 0 0 0 22158 28 0 0 25 0 1 0 1113095148 148004864 35913 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 36134 35913 78 171 0 35961 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 149892

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.33 2/66 696
/proc/meminfo: memFree=1355840/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=148628 CPUtime=281.83
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 36944 0 0 0 28153 30 0 0 25 0 1 0 1113095148 152195072 36930 1992294400 134512640 135214827 4294956208 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 37157 36930 78 171 0 36984 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 153984

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.31 2/66 696
/proc/meminfo: memFree=1355776/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=148628 CPUtime=341.8
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 36944 0 0 0 34150 30 0 0 25 0 1 0 1113095148 152195072 36930 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 37157 36930 78 171 0 36984 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 153984


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

/proc/696/statm: 41160 40968 78 171 0 40987 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 169996

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/66 696
/proc/meminfo: memFree=1337408/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=167184 CPUtime=581.68
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 41592 0 0 0 58133 35 0 0 25 0 1 0 1113095148 171196416 41578 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 41796 41578 78 171 0 41623 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 172540

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/66 696
/proc/meminfo: memFree=1305920/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=198736 CPUtime=641.65
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 49505 0 0 0 64122 43 0 0 25 0 1 0 1113095148 203505664 49491 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 49684 49491 78 171 0 49511 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 204092

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 696
/proc/meminfo: memFree=1300672/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=203620 CPUtime=701.63
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 50707 0 0 0 70118 45 0 0 25 0 1 0 1113095148 208506880 50693 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 50905 50693 78 171 0 50732 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 208976

[startup+762.301 s]
/proc/loadavg: 1.00 1.05 1.18 2/66 696
/proc/meminfo: memFree=1300608/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=203620 CPUtime=761.6
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 50707 0 0 0 76115 45 0 0 25 0 1 0 1113095148 208506880 50693 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 50905 50693 78 171 0 50732 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 208976

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 696
/proc/meminfo: memFree=1300608/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=203620 CPUtime=821.57
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 50707 0 0 0 82112 45 0 0 25 0 1 0 1113095148 208506880 50693 1992294400 134512640 135214827 4294956208 18446744073709551615 134529399 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 50905 50693 78 171 0 50732 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 208976

[startup+882.306 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 696
/proc/meminfo: memFree=1300608/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=203620 CPUtime=881.55
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 50709 0 0 0 88110 45 0 0 25 0 1 0 1113095148 208506880 50695 1992294400 134512640 135214827 4294956208 18446744073709551615 134538214 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 50905 50695 78 171 0 50732 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 208976

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 696
/proc/meminfo: memFree=1289792/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=214624 CPUtime=941.51
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 53427 0 0 0 94103 48 0 0 25 0 1 0 1113095148 219774976 53413 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 53656 53413 78 171 0 53483 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 219980

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 696
/proc/meminfo: memFree=1289792/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=214624 CPUtime=1001.48
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 53427 0 0 0 100100 48 0 0 25 0 1 0 1113095148 219774976 53413 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 53656 53413 78 171 0 53483 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 219980

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 696
/proc/meminfo: memFree=1289792/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=214624 CPUtime=1061.46
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 53430 0 0 0 106098 48 0 0 25 0 1 0 1113095148 219774976 53416 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 53656 53416 78 171 0 53483 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 219980

[startup+1122.3 s]
/proc/loadavg: 1.06 1.02 1.11 2/66 696
/proc/meminfo: memFree=1289792/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=214624 CPUtime=1121.41
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 53430 0 0 0 112093 48 0 0 25 0 1 0 1113095148 219774976 53416 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 53656 53416 78 171 0 53483 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 219980

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.10 2/66 696
/proc/meminfo: memFree=1289728/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=214624 CPUtime=1181.39
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 53431 0 0 0 118091 48 0 0 25 0 1 0 1113095148 219774976 53417 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 53656 53417 78 171 0 53483 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 219980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.02 1.02 1.10 2/66 696
/proc/meminfo: memFree=1289728/2055920 swapFree=4175692/4192956
[pid=693] ppid=691 vsize=5356 CPUtime=0.31
/proc/693/stat : 693 (lysat.sh) S 691 693 356 0 -1 4194304 311 2040 0 0 0 0 30 1 17 0 1 0 1113095115 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/693/statm: 1339 237 195 169 0 50 0
[pid=696] ppid=693 vsize=214624 CPUtime=1199.78
/proc/696/stat : 696 (LySATc) R 693 693 356 0 -1 4194304 53431 0 0 0 119930 48 0 0 25 0 1 0 1113095148 219774976 53417 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/696/statm: 53656 53417 78 171 0 53483 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 219980

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 693 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=306953
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=19996
# CPU time returned by wait4() is 0.326949
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.6
CPU system time (s): 0.49
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 219980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.306953
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2351
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= 5
involuntary context switches= 4

runsolver used 1.09383 second user time and 3.2815 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-30 11:11:39
IDJOB=1525480
IDBENCH=70352
IDSOLVER=512
FILE ID=node30/1525480-1238404299
PBS_JOBID= 9061416
Free space on /tmp= 66356 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525480-1238404299/watcher-1525480-1238404299 -o /tmp/evaluation-result-1525480-1238404299/solver-1525480-1238404299 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525480-1238404299.cnf c

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

MD5SUM BENCH= 487133af0320f59d52bd31546508fd57
RANDOM SEED=718873297

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.260
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.260
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1505896 kB
Buffers:         72660 kB
Cached:         392792 kB
SwapCached:      11092 kB
Active:          35412 kB
Inactive:       443168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1505896 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            3436 kB
Writeback:           0 kB
Mapped:          18716 kB
Slab:            57452 kB
Committed_AS:  3060224 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66352 MiB
End job on node30 at 2009-03-30 11:31:42