Trace number 1730258

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/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
MD5SUMdff294238660aead84de7aec33e643fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.5644
Satisfiable
(Un)Satisfiability was proved
Number of variables3540
Number of clauses207150
Sum of the clauses size623040
Maximum clause length59
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21770
Number of clauses of size 3205320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data 

0.00/0.00	c Parsing...
0.08/0.17	c ==============================================================================
0.08/0.17	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.17	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.17	c ==============================================================================
0.08/0.17	c |         0 |  207150   623040 |   62145       0        0     nan |  0.000 % |
0.08/0.17	c ==============================================================================
0.08/0.17	c Result  :   #vars: 3540   #clauses: 207150   #literals: 623040
0.08/0.17	c CPU time:   0.146977 s
0.08/0.17	c ==============================================================================
0.29/0.39	c Rsat version 3.02
0.37/0.52	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-1730258-1240757497/watcher-1730258-1240757497 -o /tmp/evaluation-result-1730258-1240757497/solver-1730258-1240757497 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1730258-1240757497.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 1.00 1.14 3/64 27860
/proc/meminfo: memFree=1498040/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 103783030 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 240 199 169 0 50 0
[pid=27861] ppid=27860 vsize=1728 CPUtime=0
/proc/27861/stat : 27861 (SatElite) R 27860 27860 27585 0 -1 4194304 271 0 0 0 0 0 0 0 19 0 1 0 103783030 1769472 255 1992294400 4194304 4959918 548682068656 18446744073709551615 4414821 0 0 4096 3 0 0 0 17 0 0 0
/proc/27861/statm: 432 258 64 186 0 242 0

[startup+0.076603 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 27860
/proc/meminfo: memFree=1498040/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 103783030 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 240 199 169 0 50 0
[pid=27861] ppid=27860 vsize=10572 CPUtime=0.06
/proc/27861/stat : 27861 (SatElite) R 27860 27860 27585 0 -1 4194304 2465 0 0 0 5 1 0 0 19 0 1 0 103783030 10825728 2448 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/27861/statm: 2643 2450 65 186 0 2453 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15928

[startup+0.101605 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 27860
/proc/meminfo: memFree=1498040/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 103783030 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 240 199 169 0 50 0
[pid=27861] ppid=27860 vsize=13972 CPUtime=0.08
/proc/27861/stat : 27861 (SatElite) R 27860 27860 27585 0 -1 4194304 3131 0 0 0 7 1 0 0 19 0 1 0 103783030 14307328 3114 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/27861/statm: 3493 3115 65 186 0 3303 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19328

[startup+0.301626 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 27860
/proc/meminfo: memFree=1498040/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 103783030 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 240 199 169 0 50 0
[pid=27861] ppid=27860 vsize=23564 CPUtime=0.29
/proc/27861/stat : 27861 (SatElite) R 27860 27860 27585 0 -1 4194304 5662 0 0 0 26 3 0 0 21 0 1 0 103783030 24129536 5645 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/27861/statm: 5891 5645 89 186 0 5701 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28920

[startup+0.701679 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 27860
/proc/meminfo: memFree=1498040/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 5356

[startup+1.50177 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 27863
/proc/meminfo: memFree=1477544/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=22164 CPUtime=1.1
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 5074 0 0 0 107 3 0 0 25 0 1 0 103783069 22695936 5050 1992294400 4194304 5460562 548682068784 18446744073709551615 4201567 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27863/statm: 5541 5050 116 309 0 5228 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 27520

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 27863
/proc/meminfo: memFree=1469672/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=32844 CPUtime=2.69
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 7810 0 0 0 265 4 0 0 25 0 1 0 103783069 33632256 7720 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 8211 7720 116 309 0 7898 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 38200

[startup+6.30127 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 27863
/proc/meminfo: memFree=1449896/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=51044 CPUtime=5.89
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 12484 0 0 0 583 6 0 0 25 0 1 0 103783069 52269056 12264 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 12761 12264 116 309 0 12448 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 56400

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 27863
/proc/meminfo: memFree=1435368/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=61572 CPUtime=12.29
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 16201 0 0 0 1222 7 0 0 25 0 1 0 103783069 63049728 14695 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 15393 14695 118 309 0 15080 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 66928

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 27863
/proc/meminfo: memFree=1434152/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=62764 CPUtime=25.08
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 18510 0 0 0 2500 8 0 0 25 0 1 0 103783069 64270336 15020 1992294400 4194304 5460562 548682068784 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27863/statm: 15691 15020 118 309 0 15378 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 68120

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 27863
/proc/meminfo: memFree=1430504/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=66172 CPUtime=50.65
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 22374 0 0 0 5055 10 0 0 25 0 1 0 103783069 67760128 15908 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 16543 15908 118 309 0 16230 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 71528

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 27863
/proc/meminfo: memFree=1424296/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=72072 CPUtime=101.84
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 29889 0 0 0 10171 13 0 0 25 0 1 0 103783069 73801728 17471 1992294400 4194304 5460562 548682068784 18446744073709551615 4198020 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 18018 17471 118 309 0 17705 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 77428

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 27863
/proc/meminfo: memFree=1417704/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=78420 CPUtime=161.81
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 36495 0 0 0 16165 16 0 0 25 0 1 0 103783069 80302080 19117 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 19605 19117 118 309 0 19292 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 83776

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 27863
/proc/meminfo: memFree=1418472/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=79188 CPUtime=221.79
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 46942 0 0 0 22158 21 0 0 25 0 1 0 103783069 81088512 18934 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 19797 18934 118 309 0 19484 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 84544

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 27863
/proc/meminfo: memFree=1410088/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=88528 CPUtime=281.77
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 55221 0 0 0 28152 25 0 0 25 0 1 0 103783069 90652672 21165 1992294400 4194304 5460562 548682068784 18446744073709551615 4210622 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 22132 21165 118 309 0 21819 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 93884

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 27863
/proc/meminfo: memFree=1401960/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=86984 CPUtime=341.73
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 62600 0 0 0 34145 28 0 0 25 0 1 0 103783069 89071616 21049 1992294400 4194304 5460562 548682068784 18446744073709551615 4211508 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 21746 21049 118 309 0 21433 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 92340


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

/proc/27863/statm: 35849 35357 118 309 0 35536 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 148752

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 27869
/proc/meminfo: memFree=1350184/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=167972 CPUtime=581.64
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 99789 0 0 0 58115 49 0 0 25 0 1 0 103783069 172003328 40127 1992294400 4194304 5460562 548682068784 18446744073709551615 4213064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 41993 40127 118 309 0 41680 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 173328

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 27869
/proc/meminfo: memFree=1346984/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=153636 CPUtime=641.62
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 104561 0 0 0 64110 52 0 0 25 0 1 0 103783069 157323264 36771 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 38409 36771 118 309 0 38096 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 158992

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 27869
/proc/meminfo: memFree=1351016/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=148332 CPUtime=701.59
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 107589 0 0 0 70106 53 0 0 25 0 1 0 103783069 151891968 35735 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 37083 35735 118 309 0 36770 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 153688

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 27869
/proc/meminfo: memFree=1321704/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=178580 CPUtime=761.56
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 123019 0 0 0 76096 60 0 0 25 0 1 0 103783069 182865920 43037 1992294400 4194304 5460562 548682068784 18446744073709551615 4211555 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 44645 43037 118 309 0 44332 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 183936

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 27869
/proc/meminfo: memFree=1319400/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=180372 CPUtime=821.54
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 127663 0 0 0 82092 62 0 0 25 0 1 0 103783069 184700928 43617 1992294400 4194304 5460562 548682068784 18446744073709551615 4547616 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 45093 43617 118 309 0 44780 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 185728

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 27869
/proc/meminfo: memFree=1319784/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=179348 CPUtime=881.51
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 131644 0 0 0 88087 64 0 0 25 0 1 0 103783069 183652352 43534 1992294400 4194304 5460562 548682068784 18446744073709551615 4226207 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 44837 43534 118 309 0 44524 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 184704

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 27869
/proc/meminfo: memFree=1321192/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=177300 CPUtime=941.48
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 135362 0 0 0 94083 65 0 0 25 0 1 0 103783069 181555200 43188 1992294400 4194304 5460562 548682068784 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 44325 43188 118 309 0 44012 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 182656

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 27869
/proc/meminfo: memFree=1321960/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=176276 CPUtime=1001.47
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 139264 0 0 0 100079 68 0 0 25 0 1 0 103783069 180506624 43026 1992294400 4194304 5460562 548682068784 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 44069 43026 118 309 0 43756 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 181632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 27869
/proc/meminfo: memFree=1321512/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=177292 CPUtime=1061.44
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 143454 0 0 0 106074 70 0 0 25 0 1 0 103783069 181547008 43152 1992294400 4194304 5460562 548682068784 18446744073709551615 4227580 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 44323 43152 118 309 0 44010 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 182648

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 27869
/proc/meminfo: memFree=1324072/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=174732 CPUtime=1121.41
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 149007 0 0 0 112069 72 0 0 25 0 1 0 103783069 178925568 42606 1992294400 4194304 5460562 548682068784 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 43683 42606 118 309 0 43370 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 180088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27869
/proc/meminfo: memFree=1321896/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=176268 CPUtime=1181.39
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 153523 0 0 0 118065 74 0 0 25 0 1 0 103783069 180498432 43058 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 44067 43058 118 309 0 43754 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 181624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27869
/proc/meminfo: memFree=1321896/2055920 swapFree=4181324/4192956
[pid=27860] ppid=27858 vsize=5356 CPUtime=0.37
/proc/27860/stat : 27860 (rsat.sh) S 27858 27860 27585 0 -1 4194304 315 5665 0 0 0 0 33 4 17 0 1 0 103783030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27860/statm: 1339 242 199 169 0 50 0
[pid=27863] ppid=27860 vsize=176268 CPUtime=1199.68
/proc/27863/stat : 27863 (rsat) R 27860 27860 27585 0 -1 4194304 153523 0 0 0 119894 74 0 0 25 0 1 0 103783069 180498432 43058 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27863/statm: 44067 43058 118 309 0 43754 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 181624

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 27860 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=341948
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=47992
# CPU time returned by wait4() is 0.38994
# 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): 1199.27
CPU system time (s): 0.78
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 205176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.341948
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5980
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= 3

runsolver used 0.98385 second user time and 3.39048 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-26 16:51:38
IDJOB=1730258
IDBENCH=24724
IDSOLVER=545
FILE ID=node19/1730258-1240757497
PBS_JOBID= 9187124
Free space on /tmp= 66304 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730258-1240757497/watcher-1730258-1240757497 -o /tmp/evaluation-result-1730258-1240757497/solver-1730258-1240757497 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1730258-1240757497.cnf HOME

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

MD5SUM BENCH= dff294238660aead84de7aec33e643fc
RANDOM SEED=1420168933

node19.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		: 3000.236
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		: 3000.236
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:       1498584 kB
Buffers:         70352 kB
Cached:         406404 kB
SwapCached:       5500 kB
Active:         206616 kB
Inactive:       278116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1498584 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:            9328 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            58608 kB
Committed_AS:   382136 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= 66296 MiB
End job on node19 at 2009-04-26 17:11:40