Trace number 1561196

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) 1200.05 1200.61

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_11_3_4_cmp.cnf
MD5SUM3b5e80540ef2fcb09cfe50ac7e3686c1
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 variables8713
Number of clauses99699
Sum of the clauses size335345
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 210866
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

Solver Data 

0.00/0.00	c Parsing...
0.01/0.07	c ==============================================================================
0.01/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.07	c ==============================================================================
0.01/0.07	c |         0 |   99699   335345 |   29909       0        0     nan |  0.000 % |
0.49/0.50	c |         0 |   99699   335365 |      --       0       --      -- |     --   | 0/20
0.49/0.50	c ==============================================================================
0.49/0.50	c Result  :   #vars: 8709   #clauses: 99699   #literals: 335365
0.49/0.50	c CPU time:   0.492925 s
0.49/0.50	c ==============================================================================
0.58/0.61	c Rsat version 3.02
0.58/0.67	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-1561196-1238763054/watcher-1561196-1238763054 -o /tmp/evaluation-result-1561196-1238763054/solver-1561196-1238763054 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1561196-1238763054.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: 1.00 1.01 1.00 3/73 7906
/proc/meminfo: memFree=1530416/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 1148969414 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 240 199 169 0 50 0
[pid=7907] ppid=7906 vsize=2172 CPUtime=0
/proc/7907/stat : 7907 (SatElite) R 7906 7906 6321 0 -1 4194304 368 0 0 0 0 0 0 0 20 0 1 0 1148969414 2224128 351 1992294400 4194304 4959918 548682068672 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 0 0 0
/proc/7907/statm: 543 353 63 186 0 353 0

[startup+0.0184999 s]
/proc/loadavg: 1.00 1.01 1.00 3/73 7906
/proc/meminfo: memFree=1530416/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 1148969414 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 240 199 169 0 50 0
[pid=7907] ppid=7906 vsize=4844 CPUtime=0.01
/proc/7907/stat : 7907 (SatElite) R 7906 7906 6321 0 -1 4194304 864 0 0 0 1 0 0 0 20 0 1 0 1148969414 4960256 847 1992294400 4194304 4959918 548682068672 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/7907/statm: 1211 848 65 186 0 1021 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10200

[startup+0.102508 s]
/proc/loadavg: 1.00 1.01 1.00 3/73 7906
/proc/meminfo: memFree=1530416/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 1148969414 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 240 199 169 0 50 0
[pid=7907] ppid=7906 vsize=15804 CPUtime=0.09
/proc/7907/stat : 7907 (SatElite) R 7906 7906 6321 0 -1 4194304 3472 0 0 0 8 1 0 0 20 0 1 0 1148969414 16183296 3455 1992294400 4194304 4959918 548682068672 18446744073709551615 4270043 0 0 4096 3 0 0 0 17 0 0 0
/proc/7907/statm: 3951 3455 90 186 0 3761 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21160

[startup+0.301526 s]
/proc/loadavg: 1.00 1.01 1.00 3/73 7906
/proc/meminfo: memFree=1530416/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 1148969414 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 240 199 169 0 50 0
[pid=7907] ppid=7906 vsize=15804 CPUtime=0.29
/proc/7907/stat : 7907 (SatElite) R 7906 7906 6321 0 -1 4194304 3472 0 0 0 28 1 0 0 22 0 1 0 1148969414 16183296 3455 1992294400 4194304 4959918 548682068672 18446744073709551615 4270002 0 0 4096 3 0 0 0 17 0 0 0
/proc/7907/statm: 3951 3455 90 186 0 3761 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21160

[startup+0.702577 s]
/proc/loadavg: 1.00 1.01 1.00 3/73 7906
/proc/meminfo: memFree=1530416/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 5356

[startup+1.50265 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 7909
/proc/meminfo: memFree=1517728/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=13184 CPUtime=0.87
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 2902 0 0 0 87 0 0 0 24 0 1 0 1148969476 13500416 2840 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 3296 2840 116 309 0 2983 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 18540

[startup+3.10181 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 7909
/proc/meminfo: memFree=1516768/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=14212 CPUtime=2.47
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 3135 0 0 0 247 0 0 0 25 0 1 0 1148969476 14553088 3073 1992294400 4194304 5460562 548682068784 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 3553 3073 116 309 0 3240 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 19568

[startup+6.30113 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 7909
/proc/meminfo: memFree=1514592/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=16056 CPUtime=5.67
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 3590 0 0 0 566 1 0 0 25 0 1 0 1148969476 16441344 3528 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 4014 3528 118 309 0 3701 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 21412

[startup+12.7018 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 7909
/proc/meminfo: memFree=1511400/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=19296 CPUtime=12.07
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 4413 0 0 0 1205 2 0 0 25 0 1 0 1148969476 19759104 4351 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 4824 4351 118 309 0 4511 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 24652

[startup+25.5011 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 7909
/proc/meminfo: memFree=1505000/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=25496 CPUtime=24.85
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 6023 0 0 0 2482 3 0 0 25 0 1 0 1148969476 26107904 5895 1992294400 4194304 5460562 548682068784 18446744073709551615 4225919 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 6374 5895 118 309 0 6061 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 30852

[startup+51.1016 s]
/proc/loadavg: 1.08 1.02 1.01 2/75 7909
/proc/meminfo: memFree=1501864/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=28756 CPUtime=50.44
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 7870 0 0 0 5040 4 0 0 25 0 1 0 1148969476 29446144 6616 1992294400 4194304 5460562 548682068784 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 7189 6616 118 309 0 6876 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 34112

[startup+102.307 s]
/proc/loadavg: 1.03 1.02 1.00 2/75 7909
/proc/meminfo: memFree=1501544/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=28752 CPUtime=101.63
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 12247 0 0 0 10156 7 0 0 25 0 1 0 1148969476 29442048 6673 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 7188 6673 118 309 0 6875 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 34108

[startup+162.302 s]
/proc/loadavg: 1.12 1.04 1.01 2/75 7909
/proc/meminfo: memFree=1499624/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=31416 CPUtime=161.6
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 17354 0 0 0 16151 9 0 0 25 0 1 0 1148969476 32169984 7134 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 7854 7134 118 309 0 7541 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 36772

[startup+222.302 s]
/proc/loadavg: 1.10 1.05 1.00 2/75 7909
/proc/meminfo: memFree=1494376/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=36384 CPUtime=221.57
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 24639 0 0 0 22145 12 0 0 25 0 1 0 1148969476 37257216 8467 1992294400 4194304 5460562 548682068784 18446744073709551615 4225619 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 9096 8467 118 309 0 8783 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 41740

[startup+282.302 s]
/proc/loadavg: 1.04 1.04 1.00 2/75 7909
/proc/meminfo: memFree=1489192/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=41300 CPUtime=281.55
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 29892 0 0 0 28141 14 0 0 25 0 1 0 1148969476 42291200 9752 1992294400 4194304 5460562 548682068784 18446744073709551615 4225613 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 10325 9752 118 309 0 10012 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 46656

[startup+342.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/75 7909
/proc/meminfo: memFree=1484840/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=45444 CPUtime=341.52
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 33952 0 0 0 34135 17 0 0 25 0 1 0 1148969476 46534656 10836 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 11361 10836 118 309 0 11048 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 50800


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

/proc/7909/statm: 16124 15225 118 309 0 15811 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 69852

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7909
/proc/meminfo: memFree=1465128/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=66592 CPUtime=581.42
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 52496 0 0 0 58115 27 0 0 25 0 1 0 1148969476 68190208 15773 1992294400 4194304 5460562 548682068784 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 16648 15773 118 309 0 16335 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 71948

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7915
/proc/meminfo: memFree=1458528/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=72832 CPUtime=641.38
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 58136 0 0 0 64108 30 0 0 25 0 1 0 1148969476 74579968 17381 1992294400 4194304 5460562 548682068784 18446744073709551615 4226232 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 18208 17381 118 309 0 17895 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 78188

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7915
/proc/meminfo: memFree=1455008/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=76248 CPUtime=701.36
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 61032 0 0 0 70104 32 0 0 25 0 1 0 1148969476 78077952 18261 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 19062 18261 118 309 0 18749 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 81604

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7915
/proc/meminfo: memFree=1449504/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=81640 CPUtime=761.34
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 64424 0 0 0 76100 34 0 0 25 0 1 0 1148969476 83599360 19637 1992294400 4194304 5460562 548682068784 18446744073709551615 4226912 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 20410 19637 118 309 0 20097 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 86996

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7915
/proc/meminfo: memFree=1445024/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=86004 CPUtime=821.31
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 67561 0 0 0 82096 35 0 0 25 0 1 0 1148969476 88068096 20758 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 21501 20758 118 309 0 21188 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 91360

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7915
/proc/meminfo: memFree=1441376/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=89632 CPUtime=881.28
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 70510 0 0 0 88091 37 0 0 25 0 1 0 1148969476 91783168 21691 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 22408 21691 118 309 0 22095 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 94988

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7915
/proc/meminfo: memFree=1437288/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=93604 CPUtime=941.26
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 73549 0 0 0 94086 40 0 0 25 0 1 0 1148969476 95850496 22714 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 23401 22714 118 309 0 23088 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 98960

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7915
/proc/meminfo: memFree=1431272/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=99436 CPUtime=1001.24
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 77055 0 0 0 100082 42 0 0 25 0 1 0 1148969476 101822464 24204 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 24859 24204 118 309 0 24546 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 104792

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7915
/proc/meminfo: memFree=1425192/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=105420 CPUtime=1061.21
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 80603 0 0 0 106076 45 0 0 25 0 1 0 1148969476 107950080 25736 1992294400 4194304 5460562 548682068784 18446744073709551615 4226212 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 26355 25736 118 309 0 26042 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 110776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7915
/proc/meminfo: memFree=1423656/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=107276 CPUtime=1121.18
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 81079 0 0 0 112073 45 0 0 25 0 1 0 1148969476 109850624 26212 1992294400 4194304 5460562 548682068784 18446744073709551615 4210673 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 26819 26212 118 309 0 26506 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 112632

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7915
/proc/meminfo: memFree=1417256/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=113144 CPUtime=1181.16
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 84584 0 0 0 118068 48 0 0 25 0 1 0 1148969476 115859456 27701 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 28286 27701 118 309 0 27973 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 118500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7915
/proc/meminfo: memFree=1417320/2055920 swapFree=4177652/4192956
[pid=7906] ppid=7904 vsize=5356 CPUtime=0.6
/proc/7906/stat : 7906 (rsat.sh) S 7904 7906 6321 0 -1 4194304 315 3477 0 0 0 0 58 2 18 0 1 0 1148969414 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7906/statm: 1339 242 199 169 0 50 0
[pid=7909] ppid=7906 vsize=113144 CPUtime=1199.45
/proc/7909/stat : 7909 (rsat) R 7906 7906 6321 0 -1 4194304 84584 0 0 0 119897 48 0 0 25 0 1 0 1148969476 115859456 27701 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7909/statm: 28286 27701 118 309 0 27973 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 118500

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 7906 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=590910
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=24996
# CPU time returned by wait4() is 0.615906
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.55
CPU system time (s): 0.5
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 126692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.59091
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3792
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 4

runsolver used 1.23081 second user time and 3.17452 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-03 14:50:55
IDJOB=1561196
IDBENCH=70910
IDSOLVER=545
FILE ID=node84/1561196-1238763054
PBS_JOBID= 9085468
Free space on /tmp= 66492 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_11_3_4_cmp.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561196-1238763054/watcher-1561196-1238763054 -o /tmp/evaluation-result-1561196-1238763054/solver-1561196-1238763054 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1561196-1238763054.cnf HOME

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

MD5SUM BENCH= 3b5e80540ef2fcb09cfe50ac7e3686c1
RANDOM SEED=1857835060

node84.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1530968 kB
Buffers:         90452 kB
Cached:         341272 kB
SwapCached:       6944 kB
Active:         273848 kB
Inactive:       167096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530968 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            7748 kB
Writeback:           0 kB
Mapped:          14880 kB
Slab:            69188 kB
Committed_AS:  3109496 kB
PageTables:       1992 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= 66484 MiB
End job on node84 at 2009-04-03 15:10:57