Trace number 1526985

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) 1200.03 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S353643296-086.cnf
MD5SUM737f90cc4667953389f21d8a50271567
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021996
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2113     6419 |      --       0       --      -- |     --   | -12/44
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 488   #clauses: 2113   #literals: 6419
0.00/0.00	c CPU time:   0.005999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  488                                                  |
0.00/0.01	|  Number of clauses:    2113                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.01/1200.50	HOME/lysat.sh: line 55: 20189 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-1526985-1238571383/watcher-1526985-1238571383 -o /tmp/evaluation-result-1526985-1238571383/solver-1526985-1238571383 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526985-1238571383.cnf c 

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


[startup+0 s]
/proc/loadavg: 0.92 0.99 1.25 3/64 20186
/proc/meminfo: memFree=1378608/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) R 20184 20186 19787 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1129803568 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 221780699807 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20186/statm: 1339 234 194 169 0 50 0
[pid=20187] ppid=20186 vsize=824 CPUtime=0
/proc/20187/stat : 20187 (SatElite) R 20186 20186 19787 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 1129803569 843776 134 1992294400 134512640 135034092 4294956112 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/20187/statm: 206 135 65 127 0 76 0

[startup+0.010826 s]
/proc/loadavg: 0.92 0.99 1.25 3/64 20186
/proc/meminfo: memFree=1378608/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1129803568 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20186/statm: 1339 235 195 169 0 50 0
[pid=20187] ppid=20186 vsize=964 CPUtime=0
/proc/20187/stat : 20187 (SatElite) R 20186 20186 19787 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 1129803569 987136 146 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/20187/statm: 241 146 69 127 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6320

[startup+0.101834 s]
/proc/loadavg: 0.92 0.99 1.25 3/64 20186
/proc/meminfo: memFree=1378608/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301845 s]
/proc/loadavg: 0.92 0.99 1.25 3/64 20186
/proc/meminfo: memFree=1378608/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701869 s]
/proc/loadavg: 0.92 0.99 1.25 3/64 20186
/proc/meminfo: memFree=1378608/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50192 s]
/proc/loadavg: 0.92 0.99 1.25 2/66 20189
/proc/meminfo: memFree=1377568/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=2428 CPUtime=1.48
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 260 0 0 0 148 0 0 0 25 0 1 0 1129803570 2486272 245 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 607 245 77 171 0 434 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7784

[startup+3.10202 s]
/proc/loadavg: 0.92 0.99 1.25 2/66 20189
/proc/meminfo: memFree=1377376/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=2560 CPUtime=3.08
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 295 0 0 0 308 0 0 0 25 0 1 0 1129803570 2621440 280 1992294400 134512640 135214827 4294956208 18446744073709551615 134537061 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 640 280 77 171 0 467 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7916

[startup+6.30122 s]
/proc/loadavg: 0.93 0.99 1.25 2/66 20189
/proc/meminfo: memFree=1377056/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=2692 CPUtime=6.27
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 327 0 0 0 627 0 0 0 25 0 1 0 1129803570 2756608 312 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 673 312 77 171 0 500 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8048

[startup+12.7016 s]
/proc/loadavg: 0.93 0.99 1.25 2/66 20189
/proc/meminfo: memFree=1376736/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=2968 CPUtime=12.66
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 394 0 0 0 1266 0 0 0 25 0 1 0 1129803570 3039232 379 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 742 379 77 171 0 569 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 8324

[startup+25.5014 s]
/proc/loadavg: 0.95 0.99 1.24 2/66 20189
/proc/meminfo: memFree=1376544/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=3232 CPUtime=25.46
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 477 0 0 0 2546 0 0 0 25 0 1 0 1129803570 3309568 462 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 808 462 77 171 0 635 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8588

[startup+51.102 s]
/proc/loadavg: 0.96 0.99 1.24 2/66 20189
/proc/meminfo: memFree=1376160/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=3756 CPUtime=51.05
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 580 0 0 0 5105 0 0 0 25 0 1 0 1129803570 3846144 565 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 939 565 77 171 0 766 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 9112

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 1.22 2/66 20189
/proc/meminfo: memFree=1375584/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=4152 CPUtime=102.23
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 705 0 0 0 10223 0 0 0 25 0 1 0 1129803570 4251648 690 1992294400 134512640 135214827 4294956208 18446744073709551615 134527350 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1038 690 77 171 0 865 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9508

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.20 2/66 20189
/proc/meminfo: memFree=1375008/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=4680 CPUtime=162.2
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 827 0 0 0 16220 0 0 0 25 0 1 0 1129803570 4792320 812 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1170 812 77 171 0 997 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 10036

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.19 2/66 20189
/proc/meminfo: memFree=1374752/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=4944 CPUtime=222.19
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 899 0 0 0 22218 1 0 0 25 0 1 0 1129803570 5062656 884 1992294400 134512640 135214827 4294956208 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1236 884 77 171 0 1063 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 10300

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 1.17 2/66 20189
/proc/meminfo: memFree=1374368/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=5348 CPUtime=282.17
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 988 0 0 0 28216 1 0 0 25 0 1 0 1129803570 5476352 973 1992294400 134512640 135214827 4294956208 18446744073709551615 134529691 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1337 973 77 171 0 1164 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 10704

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.16 2/66 20189
/proc/meminfo: memFree=1374240/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=5460 CPUtime=342.14
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 1030 0 0 0 34213 1 0 0 25 0 1 0 1129803570 5591040 1015 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1365 1015 77 171 0 1192 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 10816

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 1.15 2/66 20189
/proc/meminfo: memFree=1373920/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0

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

[pid=20189] ppid=20186 vsize=6128 CPUtime=522.06
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 1192 0 0 0 52205 1 0 0 25 0 1 0 1129803570 6275072 1177 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1532 1177 77 171 0 1359 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 11484

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 1.11 2/66 20189
/proc/meminfo: memFree=1373472/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=6260 CPUtime=582.04
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 1220 0 0 0 58203 1 0 0 25 0 1 0 1129803570 6410240 1205 1992294400 134512640 135214827 4294956208 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1565 1205 77 171 0 1392 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 11616

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.10 2/66 20189
/proc/meminfo: memFree=1373344/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=6396 CPUtime=642.02
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 1255 0 0 0 64201 1 0 0 25 0 1 0 1129803570 6549504 1240 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1599 1240 77 171 0 1426 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 11752

[startup+702.302 s]
/proc/loadavg: 1.05 1.01 1.10 2/66 20189
/proc/meminfo: memFree=1373152/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=6528 CPUtime=701.99
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 1293 0 0 0 70198 1 0 0 25 0 1 0 1129803570 6684672 1278 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1632 1278 77 171 0 1459 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 11884

[startup+762.305 s]
/proc/loadavg: 1.02 1.00 1.09 2/66 20189
/proc/meminfo: memFree=1372960/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=6788 CPUtime=761.97
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 1338 0 0 0 76196 1 0 0 25 0 1 0 1129803570 6950912 1323 1992294400 134512640 135214827 4294956208 18446744073709551615 134539107 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1697 1323 77 171 0 1524 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 12144

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 20189
/proc/meminfo: memFree=1372896/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=6788 CPUtime=821.95
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 1360 0 0 0 82194 1 0 0 25 0 1 0 1129803570 6950912 1345 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1697 1345 77 171 0 1524 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 12144

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 20189
/proc/meminfo: memFree=1372832/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=6920 CPUtime=881.92
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 1379 0 0 0 88191 1 0 0 25 0 1 0 1129803570 7086080 1364 1992294400 134512640 135214827 4294956208 18446744073709551615 134537214 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1730 1364 77 171 0 1557 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 12276

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 20189
/proc/meminfo: memFree=1372576/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=7200 CPUtime=941.89
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 1436 0 0 0 94188 1 0 0 25 0 1 0 1129803570 7372800 1421 1992294400 134512640 135214827 4294956208 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1800 1421 77 171 0 1627 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 12556

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 20189
/proc/meminfo: memFree=1372448/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=7336 CPUtime=1001.87
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 1481 0 0 0 100186 1 0 0 25 0 1 0 1129803570 7512064 1466 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1834 1466 77 171 0 1661 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 12692

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 20189
/proc/meminfo: memFree=1372320/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=7480 CPUtime=1061.85
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 1506 0 0 0 106184 1 0 0 25 0 1 0 1129803570 7659520 1491 1992294400 134512640 135214827 4294956208 18446744073709551615 134537533 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1870 1491 77 171 0 1697 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 12836

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.06 2/66 20189
/proc/meminfo: memFree=1372192/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=7480 CPUtime=1121.83
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 1531 0 0 0 112181 2 0 0 25 0 1 0 1129803570 7659520 1516 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1870 1516 77 171 0 1697 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 12836

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.05 2/66 20189
/proc/meminfo: memFree=1372128/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=7616 CPUtime=1181.81
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 1561 0 0 0 118179 2 0 0 25 0 1 0 1129803570 7798784 1546 1992294400 134512640 135214827 4294956208 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1904 1546 77 171 0 1731 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 12972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.01 1.05 2/66 20189
/proc/meminfo: memFree=1372128/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=7616 CPUtime=1200.01
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 1561 0 0 0 119999 2 0 0 25 0 1 0 1129803570 7798784 1546 1992294400 134512640 135214827 4294956208 18446744073709551615 134527356 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1904 1546 77 171 0 1731 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 12972

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

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

[startup+1200.5 s]
/proc/loadavg: 1.01 1.01 1.05 2/66 20189
/proc/meminfo: memFree=1372128/2055920 swapFree=4177944/4192956
[pid=20186] ppid=20184 vsize=5356 CPUtime=0
/proc/20186/stat : 20186 (lysat.sh) S 20184 20186 19787 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1129803568 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20186/statm: 1339 237 195 169 0 50 0
[pid=20189] ppid=20186 vsize=7616 CPUtime=1200.01
/proc/20189/stat : 20189 (LySATc) R 20186 20186 19787 0 -1 4194304 1561 0 0 0 119999 2 0 0 25 0 1 0 1129803570 7798784 1546 1992294400 134512640 135214827 4294956208 18446744073709551615 134527356 0 0 4096 3 0 0 0 17 0 0 0
/proc/20189/statm: 1904 1546 77 171 0 1731 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 12972

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1200
CPU system time (s): 0.025996
CPU usage (%): 99.9596
Max. virtual memory (cumulated for all children) (KiB): 12972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2068
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= 2541

runsolver used 1.08983 second user time and 3.2875 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-01 09:36:23
IDJOB=1526985
IDBENCH=70653
IDSOLVER=512
FILE ID=node29/1526985-1238571383
PBS_JOBID= 9070497
Free space on /tmp= 66472 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S353643296-086.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526985-1238571383/watcher-1526985-1238571383 -o /tmp/evaluation-result-1526985-1238571383/solver-1526985-1238571383 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526985-1238571383.cnf c

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

MD5SUM BENCH= 737f90cc4667953389f21d8a50271567
RANDOM SEED=2136605636

node29.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		: 3000.234
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		: 3000.234
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:       1379088 kB
Buffers:        100584 kB
Cached:         472980 kB
SwapCached:       8856 kB
Active:         208324 kB
Inactive:       375760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1379088 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          16228 kB
Slab:            78768 kB
Committed_AS:  3131408 kB
PageTables:       1476 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= 66468 MiB
End job on node29 at 2009-04-01 09:56:26