Trace number 1735502

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 i/2009-03-20? (TO) 1200.06 1200.61

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g6.cnf
MD5SUMe4c376965bc8cbd4cdf5b3958d29ec62
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark135.254
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.00	c Parsing...
0.04/0.06	c ==============================================================================
0.04/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.04/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.04/0.06	c ==============================================================================
0.04/0.06	c |         0 |  111739   224743 |   33521       0        0     nan |  0.000 % |
0.49/0.55	c |         0 |  110364   370782 |      --       0       --      -- |     --   | -1375/146039
0.49/0.55	c ==============================================================================
0.49/0.55	c Result  :   #vars: 1320   #clauses: 110364   #literals: 370782
0.49/0.55	c CPU time:   0.535918 s
0.49/0.55	c ==============================================================================
0.59/0.68	c lySAT 0.1
0.59/0.68	c minisat core +  additionnal features
0.59/0.68	c ============================[ Problem Statistics ]=============================
0.59/0.68	c |                                                                             |
0.59/0.68	c |  Number of variables:  1320                                                 |
0.59/0.68	c |  Number of clauses:    110364                                               |
0.67/0.75	c |  Parsing time:         0.06         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735502-1240803024/watcher-1735502-1240803024 -o /tmp/evaluation-result-1735502-1240803024/solver-1735502-1240803024 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1735502-1240803024.cnf i 

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 0.98 0.99 3/64 30622
/proc/meminfo: memFree=1695416/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108335936 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 235 195 169 0 50 0
[pid=30623] ppid=30622 vsize=824 CPUtime=0
/proc/30623/stat : 30623 (SatElite) R 30622 30622 29847 0 -1 4194304 133 0 0 0 0 0 0 0 19 0 1 0 108335936 843776 117 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30623/statm: 206 118 51 127 0 76 0

[startup+0.0545469 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30622
/proc/meminfo: memFree=1695416/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108335936 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 235 195 169 0 50 0
[pid=30623] ppid=30622 vsize=5424 CPUtime=0.04
/proc/30623/stat : 30623 (SatElite) R 30622 30622 29847 0 -1 4194304 1236 0 0 0 4 0 0 0 19 0 1 0 108335936 5554176 1220 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/30623/statm: 1356 1220 51 127 0 1226 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10780

[startup+0.101551 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30622
/proc/meminfo: memFree=1695416/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108335936 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 235 195 169 0 50 0
[pid=30623] ppid=30622 vsize=8416 CPUtime=0.09
/proc/30623/stat : 30623 (SatElite) R 30622 30622 29847 0 -1 4194304 1901 0 0 0 8 1 0 0 19 0 1 0 108335936 8617984 1885 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30623/statm: 2104 1886 68 127 0 1974 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13772

[startup+0.301562 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30622
/proc/meminfo: memFree=1695416/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108335936 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 235 195 169 0 50 0
[pid=30623] ppid=30622 vsize=11136 CPUtime=0.29
/proc/30623/stat : 30623 (SatElite) R 30622 30622 29847 0 -1 4194304 2375 0 0 0 28 1 0 0 21 0 1 0 108335936 11403264 2359 1992294400 134512640 135034092 4294956096 18446744073709551615 134569558 0 0 4096 3 0 0 0 17 0 0 0
/proc/30623/statm: 2784 2359 68 127 0 2654 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16492

[startup+0.701598 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30622
/proc/meminfo: memFree=1695416/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 5356

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 30625
/proc/meminfo: memFree=1684776/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=9780 CPUtime=0.8
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 2303 0 0 0 80 0 0 0 24 0 1 0 108336005 10014720 2288 1992294400 134512640 135226915 4294956208 18446744073709551615 134543674 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 2445 2288 82 174 0 2268 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15136

[startup+3.10274 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 30625
/proc/meminfo: memFree=1683240/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=11360 CPUtime=2.41
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 2703 0 0 0 240 1 0 0 25 0 1 0 108336005 11632640 2688 1992294400 134512640 135226915 4294956208 18446744073709551615 134542862 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 2840 2688 82 174 0 2663 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16716

[startup+6.30195 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 30625
/proc/meminfo: memFree=1679272/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=14624 CPUtime=5.6
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 3526 0 0 0 559 1 0 0 25 0 1 0 108336005 14974976 3511 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 3656 3511 82 174 0 3479 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19980

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 30625
/proc/meminfo: memFree=1674416/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=19228 CPUtime=12
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 4671 0 0 0 1198 2 0 0 25 0 1 0 108336005 19689472 4656 1992294400 134512640 135226915 4294956208 18446744073709551615 134541000 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 4807 4656 82 174 0 4630 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 24584

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 30625
/proc/meminfo: memFree=1668848/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=24784 CPUtime=24.8
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 6064 0 0 0 2477 3 0 0 25 0 1 0 108336005 25378816 6049 1992294400 134512640 135226915 4294956208 18446744073709551615 134536747 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 6196 6049 82 174 0 6019 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 30140

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 30625
/proc/meminfo: memFree=1658672/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=35088 CPUtime=50.36
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 8625 0 0 0 5031 5 0 0 25 0 1 0 108336005 35930112 8610 1992294400 134512640 135226915 4294956208 18446744073709551615 134547777 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 8772 8610 82 174 0 8595 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 40444

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 30625
/proc/meminfo: memFree=1646320/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=47432 CPUtime=101.54
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 11697 0 0 0 10147 7 0 0 25 0 1 0 108336005 48570368 11682 1992294400 134512640 135226915 4294956208 18446744073709551615 134537009 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 11858 11682 82 174 0 11681 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 52788

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30625
/proc/meminfo: memFree=1627504/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=66692 CPUtime=161.52
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 16481 0 0 0 16140 12 0 0 25 0 1 0 108336005 68292608 16466 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 16673 16466 82 174 0 16496 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 72048

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30625
/proc/meminfo: memFree=1621104/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=72668 CPUtime=221.5
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 17969 0 0 0 22135 15 0 0 25 0 1 0 108336005 74412032 17954 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 18167 17954 82 174 0 17990 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 78024

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30625
/proc/meminfo: memFree=1612016/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=82160 CPUtime=281.48
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 20243 0 0 0 28131 17 0 0 25 0 1 0 108336005 84131840 20228 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 20540 20228 82 174 0 20363 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 87516

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30625
/proc/meminfo: memFree=1591216/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=102592 CPUtime=341.45
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 25414 0 0 0 34122 23 0 0 25 0 1 0 108336005 105054208 25399 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 25648 25399 82 174 0 25471 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 107948


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

/proc/30625/statm: 32314 31790 82 174 0 32137 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 134612

[startup+582.301 s]
/proc/loadavg: 1.10 1.04 1.01 2/66 30627
/proc/meminfo: memFree=1560496/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=134248 CPUtime=581.37
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 33063 0 0 0 58105 32 0 0 25 0 1 0 108336005 137469952 33048 1992294400 134512640 135226915 4294956208 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 33562 33048 82 174 0 33385 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 139604

[startup+642.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 30627
/proc/meminfo: memFree=1560112/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=134572 CPUtime=641.35
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 33147 0 0 0 64103 32 0 0 25 0 1 0 108336005 137801728 33132 1992294400 134512640 135226915 4294956208 18446744073709551615 134537065 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 33643 33132 82 174 0 33466 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 139928

[startup+702.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 30627
/proc/meminfo: memFree=1546288/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=148868 CPUtime=701.32
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 36670 0 0 0 70097 35 0 0 25 0 1 0 108336005 152440832 36655 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 37217 36655 82 174 0 37040 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 154224

[startup+762.307 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 30627
/proc/meminfo: memFree=1529136/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=165608 CPUtime=761.29
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 40869 0 0 0 76090 39 0 0 25 0 1 0 108336005 169582592 40854 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0
/proc/30625/statm: 41402 40854 82 174 0 41225 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 170964

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 30627
/proc/meminfo: memFree=1529072/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=165608 CPUtime=821.26
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 40873 0 0 0 82087 39 0 0 25 0 1 0 108336005 169582592 40858 1992294400 134512640 135226915 4294956208 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 41402 40858 82 174 0 41225 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 170964

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30627
/proc/meminfo: memFree=1528432/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=166416 CPUtime=881.25
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 41037 0 0 0 88085 40 0 0 25 0 1 0 108336005 170409984 41022 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 41604 41022 82 174 0 41427 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 171772

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30627
/proc/meminfo: memFree=1528112/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=166632 CPUtime=941.21
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 41112 0 0 0 94081 40 0 0 25 0 1 0 108336005 170631168 41097 1992294400 134512640 135226915 4294956208 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/30625/statm: 41658 41097 82 174 0 41481 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 171988

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30627
/proc/meminfo: memFree=1520304/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=175636 CPUtime=1001.19
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 43109 0 0 0 100077 42 0 0 25 0 1 0 108336005 179851264 43094 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 43909 43094 82 174 0 43732 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 180992

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30627
/proc/meminfo: memFree=1496112/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=199896 CPUtime=1061.16
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 49160 0 0 0 106067 49 0 0 25 0 1 0 108336005 204693504 49145 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 49974 49145 82 174 0 49797 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 205252

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30627
/proc/meminfo: memFree=1486832/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=208780 CPUtime=1121.12
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 51400 0 0 0 112060 52 0 0 25 0 1 0 108336005 213790720 51385 1992294400 134512640 135226915 4294956208 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 52195 51385 82 174 0 52018 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 214136

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30627
/proc/meminfo: memFree=1486832/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=208780 CPUtime=1181.09
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 51402 0 0 0 118057 52 0 0 25 0 1 0 108336005 213790720 51387 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 52195 51387 82 174 0 52018 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 214136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30627
/proc/meminfo: memFree=1486640/2055920 swapFree=4181212/4192956
[pid=30622] ppid=30620 vsize=5356 CPUtime=0.67
/proc/30622/stat : 30622 (lysat.sh) S 30620 30622 29847 0 -1 4194304 310 2380 0 0 0 0 66 1 18 0 1 0 108335936 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30622/statm: 1339 237 195 169 0 50 0
[pid=30625] ppid=30622 vsize=208996 CPUtime=1199.39
/proc/30625/stat : 30625 (LySATi) R 30622 30622 29847 0 -1 4194304 51441 0 0 0 119887 52 0 0 25 0 1 0 108336005 214011904 51426 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/30625/statm: 52249 51426 82 174 0 52072 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 214352

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 30622 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=663899
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=19996
# CPU time returned by wait4() is 0.683895
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.53
CPU system time (s): 0.53
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 214352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.663899
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= 2690
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= 6

runsolver used 0.98585 second user time and 3.38948 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-27 05:30:24
IDJOB=1735502
IDBENCH=71495
IDSOLVER=511
FILE ID=node22/1735502-1240803024
PBS_JOBID= 9187382
Free space on /tmp= 66148 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g6.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735502-1240803024/watcher-1735502-1240803024 -o /tmp/evaluation-result-1735502-1240803024/solver-1735502-1240803024 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1735502-1240803024.cnf i

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

MD5SUM BENCH= e4c376965bc8cbd4cdf5b3958d29ec62
RANDOM SEED=774018523

node22.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		: 3000.232
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		: 3000.232
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:       1695896 kB
Buffers:         46240 kB
Cached:         237240 kB
SwapCached:       5588 kB
Active:         106268 kB
Inactive:       185116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695896 kB
SwapTotal:     4192956 kB
SwapFree:      4181212 kB
Dirty:            3520 kB
Writeback:           0 kB
Mapped:          13600 kB
Slab:            54760 kB
Committed_AS:   514756 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= 66144 MiB
End job on node22 at 2009-04-27 05:50:27