Trace number 1525324

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1490060417-003.cnf
MD5SUM5d2224f3d8577481fb818d6a750d12f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.73743
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   25200    75600 |    7559       0        0     nan |  0.000 % |
0.02/0.09	c |         0 |   25027    76021 |      --       0       --      -- |     --   | -173/421
0.02/0.09	c ==============================================================================
0.02/0.09	c Result  :   #vars: 5850   #clauses: 25027   #literals: 76021
0.02/0.09	c CPU time:   0.082987 s
0.02/0.09	c ==============================================================================
0.08/0.12	c lySAT 0.1
0.08/0.12	c minisat core +  additionnal features
0.08/0.12	c ============================[ Problem Statistics ]=============================
0.08/0.12	c |                                                                             |
0.08/0.12	c |  Number of variables:  5850                                                 |
0.08/0.12	c |  Number of clauses:    25027                                                |
0.08/0.14	c |  Parsing time:         0.02         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-1525324-1238396133/watcher-1525324-1238396133 -o /tmp/evaluation-result-1525324-1238396133/solver-1525324-1238396133 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525324-1238396133.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: 1.00 1.01 1.00 3/76 27373
/proc/meminfo: memFree=1747128/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112274558 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27373/statm: 1339 235 195 169 0 50 0
[pid=27374] ppid=27373 vsize=1820 CPUtime=0
/proc/27374/stat : 27374 (SatElite) R 27373 27373 27336 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 1112274558 1863680 333 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/27374/statm: 455 333 50 127 0 325 0

[startup+0.033362 s]
/proc/loadavg: 1.00 1.01 1.00 3/76 27373
/proc/meminfo: memFree=1747128/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112274558 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27373/statm: 1339 235 195 169 0 50 0
[pid=27374] ppid=27373 vsize=3616 CPUtime=0.02
/proc/27374/stat : 27374 (SatElite) R 27373 27373 27336 0 -1 4194304 787 0 0 0 2 0 0 0 18 0 1 0 1112274558 3702784 771 1992294400 134512640 135034092 4294956112 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 1 0 0
/proc/27374/statm: 904 771 68 127 0 774 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8972

[startup+0.101366 s]
/proc/loadavg: 1.00 1.01 1.00 3/76 27373
/proc/meminfo: memFree=1747128/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112274558 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27373/statm: 1339 235 195 169 0 50 0
[pid=27374] ppid=27373 vsize=3740 CPUtime=0.08
/proc/27374/stat : 27374 (SatElite) R 27373 27373 27336 0 -1 4194304 896 0 0 0 8 0 0 0 18 0 1 0 1112274558 3829760 813 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/27374/statm: 935 813 69 127 0 805 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9096

[startup+0.301391 s]
/proc/loadavg: 1.00 1.01 1.00 3/76 27373
/proc/meminfo: memFree=1747128/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5356

[startup+0.701425 s]
/proc/loadavg: 1.00 1.01 1.00 3/76 27373
/proc/meminfo: memFree=1747128/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5356

[startup+1.50148 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27376
/proc/meminfo: memFree=1742176/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=6412 CPUtime=1.36
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 1353 0 0 0 136 0 0 0 25 0 1 0 1112274571 6565888 1339 1992294400 134512640 135226915 4294956224 18446744073709551615 134543246 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 1603 1339 82 174 0 1426 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11768

[startup+3.10161 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27376
/proc/meminfo: memFree=1740512/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=8896 CPUtime=2.96
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 1974 0 0 0 296 0 0 0 25 0 1 0 1112274571 9109504 1960 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 2224 1960 82 174 0 2047 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14252

[startup+6.30288 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27376
/proc/meminfo: memFree=1735648/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=11656 CPUtime=6.16
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 2678 0 0 0 615 1 0 0 25 0 1 0 1112274571 11935744 2664 1992294400 134512640 135226915 4294956224 18446744073709551615 134537319 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 2914 2664 82 174 0 2737 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 17012

[startup+12.7014 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27376
/proc/meminfo: memFree=1731248/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=16132 CPUtime=12.56
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 3781 0 0 0 1254 2 0 0 25 0 1 0 1112274571 16519168 3767 1992294400 134512640 135226915 4294956224 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 4033 3767 82 174 0 3856 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 21488

[startup+25.5015 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27376
/proc/meminfo: memFree=1722416/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=24928 CPUtime=25.36
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 5976 0 0 0 2532 4 0 0 25 0 1 0 1112274571 25526272 5962 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 6232 5962 82 174 0 6055 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 30284

[startup+51.1016 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27376
/proc/meminfo: memFree=1715568/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=32752 CPUtime=50.94
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 7920 0 0 0 5089 5 0 0 25 0 1 0 1112274571 33538048 7906 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 8188 7906 82 174 0 8011 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 38108

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27376
/proc/meminfo: memFree=1692592/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=54732 CPUtime=102.13
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 13434 0 0 0 10202 11 0 0 25 0 1 0 1112274571 56045568 13420 1992294400 134512640 135226915 4294956224 18446744073709551615 134539489 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 13683 13420 82 174 0 13506 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 60088

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27376
/proc/meminfo: memFree=1681520/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=66608 CPUtime=162.12
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 16363 0 0 0 16198 14 0 0 25 0 1 0 1112274571 68206592 16349 1992294400 134512640 135226915 4294956224 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 16652 16349 82 174 0 16475 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 71964

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27376
/proc/meminfo: memFree=1666288/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=80980 CPUtime=222.1
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 19983 0 0 0 22192 18 0 0 25 0 1 0 1112274571 82923520 19969 1992294400 134512640 135226915 4294956224 18446744073709551615 134536902 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 20245 19969 82 174 0 20068 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 86336

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27376
/proc/meminfo: memFree=1648560/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=98876 CPUtime=282.09
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 24402 0 0 0 28186 23 0 0 25 0 1 0 1112274571 101249024 24388 1992294400 134512640 135226915 4294956224 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 24719 24388 82 174 0 24542 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 104232

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27382
/proc/meminfo: memFree=1644400/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=103060 CPUtime=342.07
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 25454 0 0 0 34182 25 0 0 25 0 1 0 1112274571 105533440 25440 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 25765 25440 82 174 0 25588 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 108416

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27382
/proc/meminfo: memFree=1626608/2055920 swapFree=4173760/4192956

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

/proc/27376/statm: 36385 36033 82 174 0 36208 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 150896

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27382
/proc/meminfo: memFree=1585840/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=161396 CPUtime=582.01
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 40016 0 0 0 58159 42 0 0 25 0 1 0 1112274571 165269504 40002 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 40349 40002 82 174 0 40172 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 166752

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27382
/proc/meminfo: memFree=1585840/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=161396 CPUtime=642
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 40016 0 0 0 64158 42 0 0 25 0 1 0 1112274571 165269504 40002 1992294400 134512640 135226915 4294956224 18446744073709551615 134537085 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 40349 40002 82 174 0 40172 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 166752

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27382
/proc/meminfo: memFree=1585776/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=161396 CPUtime=701.97
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 40016 0 0 0 70155 42 0 0 25 0 1 0 1112274571 165269504 40002 1992294400 134512640 135226915 4294956224 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 40349 40002 82 174 0 40172 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 166752

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27382
/proc/meminfo: memFree=1572144/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=174988 CPUtime=761.97
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 43443 0 0 0 76150 47 0 0 25 0 1 0 1112274571 179187712 43429 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 43747 43429 82 174 0 43570 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 180344

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27382
/proc/meminfo: memFree=1551408/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=195440 CPUtime=821.95
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 48592 0 0 0 82141 54 0 0 25 0 1 0 1112274571 200130560 48578 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 48860 48578 82 174 0 48683 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 200796

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27382
/proc/meminfo: memFree=1551408/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=195440 CPUtime=881.93
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 48592 0 0 0 88139 54 0 0 25 0 1 0 1112274571 200130560 48578 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 48860 48578 82 174 0 48683 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 200796

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27382
/proc/meminfo: memFree=1551408/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=195440 CPUtime=941.91
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 48592 0 0 0 94137 54 0 0 25 0 1 0 1112274571 200130560 48578 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 48860 48578 82 174 0 48683 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 200796

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27382
/proc/meminfo: memFree=1551408/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=195440 CPUtime=1001.9
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 48592 0 0 0 100136 54 0 0 25 0 1 0 1112274571 200130560 48578 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 48860 48578 82 174 0 48683 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 200796

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27382
/proc/meminfo: memFree=1551408/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=195572 CPUtime=1061.88
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 48616 0 0 0 106134 54 0 0 25 0 1 0 1112274571 200265728 48602 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 48893 48602 82 174 0 48716 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 200928

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27382
/proc/meminfo: memFree=1527216/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=220120 CPUtime=1121.87
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 54649 0 0 0 112126 61 0 0 25 0 1 0 1112274571 225402880 54635 1992294400 134512640 135226915 4294956224 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 55030 54635 82 174 0 54853 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 225476

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27382
/proc/meminfo: memFree=1505328/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=242116 CPUtime=1181.85
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 60152 0 0 0 118116 69 0 0 25 0 1 0 1112274571 247926784 60138 1992294400 134512640 135226915 4294956224 18446744073709551615 134536821 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 60529 60138 82 174 0 60352 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 247472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27382
/proc/meminfo: memFree=1498416/2055920 swapFree=4173760/4192956
[pid=27373] ppid=27371 vsize=5356 CPUtime=0.11
/proc/27373/stat : 27373 (lysat.sh) S 27371 27373 27336 0 -1 4194304 310 899 0 0 0 0 11 0 16 0 1 0 1112274558 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27373/statm: 1339 237 195 169 0 50 0
[pid=27376] ppid=27373 vsize=248540 CPUtime=1199.95
/proc/27376/stat : 27376 (LySATi) R 27373 27373 27336 0 -1 4194304 61795 0 0 0 119924 71 0 0 25 0 1 0 1112274571 254504960 61781 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/27376/statm: 62135 61781 82 174 0 61958 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 253896

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 27373 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=115982
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.12598
# 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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.35
CPU system time (s): 0.71
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 253896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.115982
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1209
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= 6
involuntary context switches= 3

runsolver used 1.08183 second user time and 3.3035 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-30 08:55:34
IDJOB=1525324
IDBENCH=70321
IDSOLVER=511
FILE ID=node65/1525324-1238396133
PBS_JOBID= 9061394
Free space on /tmp= 66316 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1490060417-003.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525324-1238396133/watcher-1525324-1238396133 -o /tmp/evaluation-result-1525324-1238396133/solver-1525324-1238396133 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525324-1238396133.cnf i

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

MD5SUM BENCH= 5d2224f3d8577481fb818d6a750d12f6
RANDOM SEED=1991663530

node65.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		: 3000.231
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		: 3000.231
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:       1747672 kB
Buffers:         60260 kB
Cached:         160536 kB
SwapCached:       9792 kB
Active:          65628 kB
Inactive:       166404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747672 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            2780 kB
Writeback:           0 kB
Mapped:          16868 kB
Slab:            60984 kB
Committed_AS:  3322620 kB
PageTables:       2316 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= 66316 MiB
End job on node65 at 2009-03-30 09:15:36