Trace number 1723442

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) 1200.07 1200.71

General information on the benchmark

Namegoldb-heqc-i10mul.cnf
MD5SUM80e15f28c8e2d72627ec75fe75757317
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark188.185
Satisfiable
(Un)Satisfiability was proved
Number of variables12998
Number of clauses77941
Sum of the clauses size262272
Maximum clause length448
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217756
Number of clauses of size 337304
Number of clauses of size 40
Number of clauses of size 522880
Number of clauses of size over 51

Solver Data 

0.00/0.00	c Parsing...
0.02/0.07	c ==============================================================================
0.02/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.02/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.02/0.07	c ==============================================================================
0.02/0.07	c |         0 |   77941   262272 |   23382       0        0     nan |  0.000 % |
0.39/0.49	c |         0 |   76060   260188 |      --       0       --      -- |     --   | -1881/-2084
0.39/0.49	c ==============================================================================
0.39/0.49	c Result  :   #vars: 12369   #clauses: 76060   #literals: 260188
0.39/0.49	c CPU time:   0.475927 s
0.39/0.49	c ==============================================================================
0.48/0.58	c Rsat version 3.02
0.57/0.65	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-1723442-1240685884/watcher-1723442-1240685884 -o /tmp/evaluation-result-1723442-1240685884/solver-1723442-1240685884 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1723442-1240685884.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: 1.85 1.64 1.41 3/64 18297
/proc/meminfo: memFree=1653120/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 96621401 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 240 199 169 0 50 0
[pid=18298] ppid=18297 vsize=2168 CPUtime=0
/proc/18298/stat : 18298 (SatElite) R 18297 18297 17853 0 -1 4194304 300 0 0 0 0 0 0 0 18 0 1 0 96621401 2220032 283 1992294400 4194304 4959918 548682068656 18446744073709551615 4438128 0 0 4096 3 0 0 0 17 0 0 0
/proc/18298/statm: 542 293 63 186 0 352 0

[startup+0.0376989 s]
/proc/loadavg: 1.85 1.64 1.41 3/64 18297
/proc/meminfo: memFree=1653120/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 96621401 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 240 199 169 0 50 0
[pid=18298] ppid=18297 vsize=8304 CPUtime=0.02
/proc/18298/stat : 18298 (SatElite) R 18297 18297 17853 0 -1 4194304 1717 0 0 0 2 0 0 0 18 0 1 0 96621401 8503296 1700 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/18298/statm: 2076 1702 64 186 0 1886 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13660

[startup+0.102709 s]
/proc/loadavg: 1.85 1.64 1.41 3/64 18297
/proc/meminfo: memFree=1653120/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 96621401 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 240 199 169 0 50 0
[pid=18298] ppid=18297 vsize=15116 CPUtime=0.09
/proc/18298/stat : 18298 (SatElite) R 18297 18297 17853 0 -1 4194304 3395 0 0 0 8 1 0 0 18 0 1 0 96621401 15478784 3378 1992294400 4194304 4959918 548682068656 18446744073709551615 4270125 0 0 4096 3 0 0 0 17 0 0 0
/proc/18298/statm: 3779 3378 90 186 0 3589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20472

[startup+0.30274 s]
/proc/loadavg: 1.85 1.64 1.41 3/64 18297
/proc/meminfo: memFree=1653120/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 96621401 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 240 199 169 0 50 0
[pid=18298] ppid=18297 vsize=16928 CPUtime=0.29
/proc/18298/stat : 18298 (SatElite) R 18297 18297 17853 0 -1 4194304 3725 0 0 0 28 1 0 0 19 0 1 0 96621401 17334272 3708 1992294400 4194304 4959918 548682068656 18446744073709551615 4421410 0 0 4096 3 0 0 0 17 0 0 0
/proc/18298/statm: 4232 3708 92 186 0 4042 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22284

[startup+0.701817 s]
/proc/loadavg: 1.85 1.64 1.41 3/64 18297
/proc/meminfo: memFree=1653120/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 5356

[startup+1.50193 s]
/proc/loadavg: 1.85 1.64 1.41 2/66 18300
/proc/meminfo: memFree=1643568/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=9980 CPUtime=0.9
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 2080 0 0 0 89 1 0 0 25 0 1 0 96621460 10219520 2010 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 2495 2010 116 309 0 2182 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15336

[startup+3.10119 s]
/proc/loadavg: 1.85 1.64 1.41 2/66 18300
/proc/meminfo: memFree=1643184/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=10364 CPUtime=2.5
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 2176 0 0 0 249 1 0 0 25 0 1 0 96621460 10612736 2105 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 2591 2105 116 309 0 2278 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15720

[startup+6.3017 s]
/proc/loadavg: 1.78 1.63 1.41 2/66 18300
/proc/meminfo: memFree=1642224/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=11104 CPUtime=5.69
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 2329 0 0 0 568 1 0 0 25 0 1 0 96621460 11370496 2258 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 2776 2258 118 309 0 2463 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 16460

[startup+12.7017 s]
/proc/loadavg: 1.72 1.62 1.41 2/66 18300
/proc/meminfo: memFree=1641072/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=12504 CPUtime=12.09
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 2723 0 0 0 1208 1 0 0 25 0 1 0 96621460 12804096 2584 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 3126 2584 118 309 0 2813 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 17860

[startup+25.5028 s]
/proc/loadavg: 1.56 1.59 1.40 2/66 18300
/proc/meminfo: memFree=1639536/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=13652 CPUtime=24.88
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 3771 0 0 0 2486 2 0 0 25 0 1 0 96621460 13979648 2923 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 3413 2923 118 309 0 3100 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 19008

[startup+51.1028 s]
/proc/loadavg: 1.37 1.54 1.39 2/66 18300
/proc/meminfo: memFree=1637360/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=16224 CPUtime=50.46
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 7310 0 0 0 5043 3 0 0 25 0 1 0 96621460 16613376 3480 1992294400 4194304 5460562 548682068784 18446744073709551615 4225823 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 4056 3480 118 309 0 3743 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 21580

[startup+102.306 s]
/proc/loadavg: 1.16 1.45 1.36 2/66 18300
/proc/meminfo: memFree=1633392/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=19904 CPUtime=101.63
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 13588 0 0 0 10157 6 0 0 25 0 1 0 96621460 20381696 4478 1992294400 4194304 5460562 548682068784 18446744073709551615 4227714 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 4976 4478 118 309 0 4663 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 25260

[startup+162.303 s]
/proc/loadavg: 1.06 1.37 1.34 2/66 18300
/proc/meminfo: memFree=1627696/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=26200 CPUtime=161.61
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 19676 0 0 0 16151 10 0 0 25 0 1 0 96621460 26828800 5854 1992294400 4194304 5460562 548682068784 18446744073709551615 4198368 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 6550 5854 118 309 0 6237 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 31556

[startup+222.301 s]
/proc/loadavg: 1.02 1.30 1.31 2/66 18306
/proc/meminfo: memFree=1624624/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=28896 CPUtime=221.58
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 24368 0 0 0 22145 13 0 0 25 0 1 0 96621460 29589504 6578 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 7224 6578 118 309 0 6911 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 34252

[startup+282.302 s]
/proc/loadavg: 1.00 1.24 1.29 2/66 18306
/proc/meminfo: memFree=1620848/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=33172 CPUtime=281.54
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 27448 0 0 0 28139 15 0 0 25 0 1 0 96621460 33968128 7672 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 8293 7672 118 309 0 7980 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 38528

[startup+342.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/66 18306
/proc/meminfo: memFree=1617264/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=36096 CPUtime=341.51
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 31182 0 0 0 34134 17 0 0 25 0 1 0 96621460 36962304 8430 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 9024 8430 118 309 0 8711 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 41452


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

/proc/18300/statm: 10666 10082 118 309 0 10353 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 48020

[startup+642.301 s]
/proc/loadavg: 1.20 1.11 1.20 2/66 18306
/proc/meminfo: memFree=1608944/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=46252 CPUtime=641.38
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 40821 0 0 0 64115 23 0 0 25 0 1 0 96621460 47362048 10542 1992294400 4194304 5460562 548682068784 18446744073709551615 4201934 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 11563 10542 118 309 0 11250 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 51608

[startup+702.302 s]
/proc/loadavg: 1.18 1.13 1.20 2/66 18306
/proc/meminfo: memFree=1605360/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=49652 CPUtime=701.34
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 43705 0 0 0 70110 24 0 0 25 0 1 0 96621460 50843648 11410 1992294400 4194304 5460562 548682068784 18446744073709551615 4816293 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 12413 11410 118 309 0 12100 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 55008

[startup+762.305 s]
/proc/loadavg: 1.06 1.10 1.18 2/66 18306
/proc/meminfo: memFree=1603952/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=50712 CPUtime=761.32
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 46052 0 0 0 76107 25 0 0 25 0 1 0 96621460 51929088 11741 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 12678 11741 118 309 0 12365 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 56068

[startup+822.302 s]
/proc/loadavg: 1.02 1.08 1.17 2/66 18306
/proc/meminfo: memFree=1600752/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=54132 CPUtime=821.29
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 48897 0 0 0 82101 28 0 0 25 0 1 0 96621460 55431168 12570 1992294400 4194304 5460562 548682068784 18446744073709551615 4794785 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 13533 12570 118 309 0 13220 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 59488

[startup+882.301 s]
/proc/loadavg: 1.01 1.06 1.16 2/66 18306
/proc/meminfo: memFree=1598384/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=56752 CPUtime=881.26
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 51479 0 0 0 88097 29 0 0 25 0 1 0 96621460 58114048 13136 1992294400 4194304 5460562 548682068784 18446744073709551615 4201869 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 14188 13136 118 309 0 13875 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 62108

[startup+942.301 s]
/proc/loadavg: 1.00 1.05 1.14 2/66 18306
/proc/meminfo: memFree=1597872/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=56560 CPUtime=941.23
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 53591 0 0 0 94093 30 0 0 25 0 1 0 96621460 57917440 13232 1992294400 4194304 5460562 548682068784 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 14140 13232 118 309 0 13827 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 61916

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.13 2/66 18306
/proc/meminfo: memFree=1597872/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=56560 CPUtime=1001.19
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 53591 0 0 0 100089 30 0 0 25 0 1 0 96621460 57917440 13232 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 14140 13232 118 309 0 13827 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 61916

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.12 2/66 18306
/proc/meminfo: memFree=1596976/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=57176 CPUtime=1061.17
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 55829 0 0 0 106086 31 0 0 25 0 1 0 96621460 58548224 13454 1992294400 4194304 5460562 548682068784 18446744073709551615 4226318 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 14294 13454 118 309 0 13981 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 62532

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/66 18306
/proc/meminfo: memFree=1596016/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=58968 CPUtime=1121.14
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 56135 0 0 0 112083 31 0 0 25 0 1 0 96621460 60383232 13760 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 14742 13760 118 309 0 14429 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 64324

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.10 2/66 18306
/proc/meminfo: memFree=1595120/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=59492 CPUtime=1181.11
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 58339 0 0 0 118079 32 0 0 25 0 1 0 96621460 60919808 13948 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 14873 13948 118 309 0 14560 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 64848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 18306
/proc/meminfo: memFree=1595120/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=59492 CPUtime=1199.5
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 58339 0 0 0 119918 32 0 0 25 0 1 0 96621460 60919808 13948 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 14873 13948 118 309 0 14560 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 64848

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 18306
/proc/meminfo: memFree=1595120/2055920 swapFree=4181132/4192956
[pid=18297] ppid=18295 vsize=5356 CPUtime=0.57
/proc/18297/stat : 18297 (rsat.sh) S 18295 18297 17853 0 -1 4194304 315 3733 0 0 0 0 55 2 15 0 1 0 96621401 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18297/statm: 1339 242 199 169 0 50 0
[pid=18300] ppid=18297 vsize=59492 CPUtime=1199.5
/proc/18300/stat : 18300 (rsat) R 18297 18297 17853 0 -1 4194304 58339 0 0 0 119918 32 0 0 25 0 1 0 96621460 60919808 13948 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18300/statm: 14873 13948 118 309 0 14560 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 64848

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18297 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=557915
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=29995
# CPU time returned by wait4() is 0.58791
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.73
CPU system time (s): 0.34
CPU usage (%): 99.9466
Max. virtual memory (cumulated for all children) (KiB): 72896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.557915
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4048
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= 17

runsolver used 0.994848 second user time and 3.38049 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-25 20:58:04
IDJOB=1723442
IDBENCH=71699
IDSOLVER=545
FILE ID=node26/1723442-1240685884
PBS_JOBID= 9186662
Free space on /tmp= 66032 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT_RACE06/goldb-heqc-i10mul.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723442-1240685884/watcher-1723442-1240685884 -o /tmp/evaluation-result-1723442-1240685884/solver-1723442-1240685884 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1723442-1240685884.cnf HOME

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

MD5SUM BENCH= 80e15f28c8e2d72627ec75fe75757317
RANDOM SEED=612623732

node26.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		: 3000.261
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		: 3000.261
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:       1653600 kB
Buffers:         50264 kB
Cached:         279284 kB
SwapCached:       5760 kB
Active:         141756 kB
Inactive:       196128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1653600 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:            7308 kB
Writeback:           0 kB
Mapped:          13584 kB
Slab:            50540 kB
Committed_AS:   307484 kB
PageTables:       1376 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= 66024 MiB
End job on node26 at 2009-04-25 21:18:07