Trace number 1737971

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
Rsat 2009-03-22? (TO) 1200.01 1200.51

General information on the benchmark

NameCRAFTED/parity-games/
instance_n8_i9_pp_ci_ce.cnf
MD5SUM30af8150f499f8e8270ccf7f0e5a1a0a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables24336
Number of clauses289842
Sum of the clauses size957634
Maximum clause length56
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 249577
Number of clauses of size 3140712
Number of clauses of size 476848
Number of clauses of size 517640
Number of clauses of size over 55065

Solver Data 

0.00/0.00	c Parsing...
0.19/0.24	c ==============================================================================
0.19/0.24	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.24	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.24	c ==============================================================================
0.19/0.24	c |         0 |  289842   957634 |   86952       0        0     nan |  0.000 % |
0.69/0.75	c |         0 |  270659   912583 |      --       0       --      -- |     --   | -19183/-45051
0.69/0.76	c ==============================================================================
0.69/0.76	c Result  :   #vars: 17205   #clauses: 270659   #literals: 912583
0.69/0.76	c CPU time:   0.683896 s
0.69/0.76	c ==============================================================================
0.99/1.08	c Rsat version 3.02
1.07/1.25	c Base unit clause learned: 0

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-1737971-1240834555/watcher-1737971-1240834555 -o /tmp/evaluation-result-1737971-1240834555/solver-1737971-1240834555 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1737971-1240834555.cnf HOME 

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: 0.99 0.98 1.00 3/64 5463
/proc/meminfo: memFree=1684024/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=0
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 111489880 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5463/statm: 1339 240 199 169 0 50 0
[pid=5464] ppid=5463 vsize=3100 CPUtime=0
/proc/5464/stat : 5464 (SatElite) R 5463 5463 5333 0 -1 4194304 597 0 0 0 0 0 0 0 18 0 1 0 111489880 3174400 581 1992294400 4194304 4959918 548682068672 18446744073709551615 4438120 0 0 4096 3 0 0 0 17 1 0 0
/proc/5464/statm: 775 589 64 186 0 585 0

[startup+0.0544199 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 5463
/proc/meminfo: memFree=1684024/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=0
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 111489880 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5463/statm: 1339 240 199 169 0 50 0
[pid=5464] ppid=5463 vsize=11088 CPUtime=0.04
/proc/5464/stat : 5464 (SatElite) R 5463 5463 5333 0 -1 4194304 2433 0 0 0 3 1 0 0 18 0 1 0 111489880 11354112 2416 1992294400 4194304 4959918 548682068672 18446744073709551615 4414821 0 0 4096 3 0 0 0 17 1 0 0
/proc/5464/statm: 2772 2418 64 186 0 2582 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16444

[startup+0.101429 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 5463
/proc/meminfo: memFree=1684024/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=0
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 111489880 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5463/statm: 1339 240 199 169 0 50 0
[pid=5464] ppid=5463 vsize=18168 CPUtime=0.09
/proc/5464/stat : 5464 (SatElite) R 5463 5463 5333 0 -1 4194304 3990 0 0 0 7 2 0 0 18 0 1 0 111489880 18604032 3973 1992294400 4194304 4959918 548682068672 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/5464/statm: 4542 3976 64 186 0 4352 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23524

[startup+0.301468 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 5463
/proc/meminfo: memFree=1684024/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=0
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 111489880 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5463/statm: 1339 240 199 169 0 50 0
[pid=5464] ppid=5463 vsize=46716 CPUtime=0.29
/proc/5464/stat : 5464 (SatElite) R 5463 5463 5333 0 -1 4194304 10865 0 0 0 24 5 0 0 20 0 1 0 111489880 47837184 10800 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/5464/statm: 11679 10802 91 186 0 11489 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52072

[startup+0.701547 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 5463
/proc/meminfo: memFree=1684024/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=0
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 111489880 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5463/statm: 1339 240 199 169 0 50 0
[pid=5464] ppid=5463 vsize=50584 CPUtime=0.69
/proc/5464/stat : 5464 (SatElite) R 5463 5463 5333 0 -1 4194304 12385 0 0 0 62 7 0 0 23 0 1 0 111489880 51798016 11754 1992294400 4194304 4959918 548682068672 18446744073709551615 4270660 0 0 4096 3 0 0 0 17 1 0 0
/proc/5464/statm: 12646 11754 92 186 0 12456 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55940

[startup+1.50172 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5465
/proc/meminfo: memFree=1631720/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 5356

[startup+3.10202 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1653672/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=26352 CPUtime=2
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 6211 0 0 0 198 2 0 0 25 0 1 0 111489989 26984448 6054 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 6588 6054 116 309 0 6275 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 31708

[startup+6.30165 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1651880/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=28104 CPUtime=5.2
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 6649 0 0 0 518 2 0 0 25 0 1 0 111489989 28778496 6488 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 7026 6488 118 309 0 6713 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 33460

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1648488/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=31420 CPUtime=11.59
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 7539 0 0 0 1156 3 0 0 25 0 1 0 111489989 32174080 7342 1992294400 4194304 5460562 548682068784 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 7855 7342 118 309 0 7542 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 36776

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1642152/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=37784 CPUtime=24.39
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 9218 0 0 0 2434 5 0 0 25 0 1 0 111489989 38690816 8883 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 9446 8883 118 309 0 9133 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 43140

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1633320/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=46852 CPUtime=49.97
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 12654 0 0 0 4990 7 0 0 25 0 1 0 111489989 47976448 11030 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 11713 11030 118 309 0 11400 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 52208

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1629224/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=50792 CPUtime=101.15
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 14655 0 0 0 10107 8 0 0 25 0 1 0 111489989 52011008 12038 1992294400 4194304 5460562 548682068784 18446744073709551615 4198440 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 12698 12038 118 309 0 12385 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 56148

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1628968/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=50920 CPUtime=161.12
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 15702 0 0 0 16103 9 0 0 25 0 1 0 111489989 52142080 12093 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 12730 12093 118 309 0 12417 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 56276

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1628456/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=51316 CPUtime=221.1
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 17824 0 0 0 22100 10 0 0 25 0 1 0 111489989 52547584 12229 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 12829 12229 118 309 0 12516 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 56672

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1625512/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=54152 CPUtime=281.08
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 19541 0 0 0 28097 11 0 0 25 0 1 0 111489989 55451648 12954 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 13538 12954 118 309 0 13225 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 59508

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1625448/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=54152 CPUtime=341.06
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 20551 0 0 0 34094 12 0 0 25 0 1 0 111489989 55451648 12972 1992294400 4194304 5460562 548682068784 18446744073709551615 4198073 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 13538 12972 118 309 0 13225 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 59508


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

/proc/5466/statm: 14868 13888 118 309 0 14555 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 64828

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1619048/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=61984 CPUtime=640.95
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 31693 0 0 0 64076 19 0 0 25 0 1 0 111489989 63471616 14536 1992294400 4194304 5460562 548682068784 18446744073709551615 4201890 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 15496 14536 118 309 0 15183 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 67340

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1619176/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=62392 CPUtime=700.93
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 31766 0 0 0 70074 19 0 0 25 0 1 0 111489989 63889408 14607 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 15598 14607 118 309 0 15285 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 67748

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1616552/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=64452 CPUtime=760.91
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 34350 0 0 0 76070 21 0 0 25 0 1 0 111489989 65998848 15172 1992294400 4194304 5460562 548682068784 18446744073709551615 4225797 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 16113 15172 118 309 0 15800 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 69808

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1616424/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=64452 CPUtime=820.88
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 36389 0 0 0 82067 21 0 0 25 0 1 0 111489989 65998848 15195 1992294400 4194304 5460562 548682068784 18446744073709551615 4200225 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 16113 15195 118 309 0 15800 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 69808

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1616104/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=64664 CPUtime=880.86
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 38487 0 0 0 88063 23 0 0 25 0 1 0 111489989 66215936 15277 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 16166 15277 118 309 0 15853 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 70020

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1612264/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=68376 CPUtime=940.83
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 41455 0 0 0 94059 24 0 0 25 0 1 0 111489989 70017024 16228 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 17094 16228 118 309 0 16781 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 73732

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1612136/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=68376 CPUtime=1000.81
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 43503 0 0 0 100055 26 0 0 25 0 1 0 111489989 70017024 16260 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 17094 16260 118 309 0 16781 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 73732

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1612136/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=68376 CPUtime=1060.79
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 43503 0 0 0 106053 26 0 0 25 0 1 0 111489989 70017024 16260 1992294400 4194304 5460562 548682068784 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 17094 16260 118 309 0 16781 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 73732

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1609256/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=71144 CPUtime=1120.77
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 46235 0 0 0 112049 28 0 0 25 0 1 0 111489989 72851456 16975 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 17786 16975 118 309 0 17473 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 76500

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1606568/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=73684 CPUtime=1180.74
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 48915 0 0 0 118045 29 0 0 25 0 1 0 111489989 75452416 17639 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 18421 17639 118 309 0 18108 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 79040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1606568/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=73684 CPUtime=1198.94
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 48915 0 0 0 119865 29 0 0 25 0 1 0 111489989 75452416 17639 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 18421 17639 118 309 0 18108 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 79040

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: 0.99 0.98 1.00 2/66 5466
/proc/meminfo: memFree=1606568/2055924 swapFree=4180792/4192956
[pid=5463] ppid=5461 vsize=5356 CPUtime=1.07
/proc/5463/stat : 5463 (rsat.sh) S 5461 5463 5333 0 -1 4194304 315 13358 0 0 0 0 98 9 16 0 1 0 111489880 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5463/statm: 1339 242 199 169 0 50 0
[pid=5466] ppid=5463 vsize=73684 CPUtime=1198.94
/proc/5466/stat : 5466 (rsat) R 5463 5463 5333 0 -1 4194304 48915 0 0 0 119865 29 0 0 25 0 1 0 111489989 75452416 17639 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5466/statm: 18421 17639 118 309 0 18108 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 79040

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5463 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=985850
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=100984
# CPU time returned by wait4() is 1.08683
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.01
CPU user time (s): 1199.63
CPU system time (s): 0.38
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 87232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.98585
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13673
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= 6

runsolver used 1.35579 second user time and 2.87056 second system time

The end

Launcher Data 

Begin job on node6 at 2009-04-27 14:15:55
IDJOB=1737971
IDBENCH=71798
IDSOLVER=545
FILE ID=node6/1737971-1240834555
PBS_JOBID= 9187493
Free space on /tmp= 66332 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n8_i9_pp_ci_ce.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737971-1240834555/watcher-1737971-1240834555 -o /tmp/evaluation-result-1737971-1240834555/solver-1737971-1240834555 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1737971-1240834555.cnf HOME

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

MD5SUM BENCH= 30af8150f499f8e8270ccf7f0e5a1a0a
RANDOM SEED=1806062726

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1684568 kB
Buffers:         56320 kB
Cached:         238760 kB
SwapCached:       6024 kB
Active:         143080 kB
Inactive:       160372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1684568 kB
SwapTotal:     4192956 kB
SwapFree:      4180792 kB
Dirty:           11944 kB
Writeback:           0 kB
Mapped:          14052 kB
Slab:            53968 kB
Committed_AS:   531448 kB
PageTables:       1452 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= 66320 MiB
End job on node6 at 2009-04-27 14:35:58