Trace number 1717863

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
SAT07 reference solver: Rsat 2007-02-08? (TO) 1200.07 1200.41

General information on the benchmark

Nameindustrial/palacios/
medium/emptyroom-4-h21-unsat.cnf
MD5SUM175ec3119584300988ad366c4a04cccc
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark316.247
Satisfiable
(Un)Satisfiability was proved
Number of variables69148
Number of clauses208728
Sum of the clauses size487544
Maximum clause length28
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2139492
Number of clauses of size 368730
Number of clauses of size 4102
Number of clauses of size 513
Number of clauses of size over 5135

Solver Data 

0.00/0.00	c Parsing...
0.18/0.21	c ==============================================================================
0.18/0.21	c |           |     ORIGINAL     |              LEARNT              |          |
0.18/0.21	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.18/0.21	c ==============================================================================
0.18/0.21	c |         0 |  207960   486008 |   62387       0        0     nan |  0.000 % |
1.69/1.70	c |         0 |  121498   417368 |      --       0       --      -- |     --   | -86462/-68640
1.69/1.70	c ==============================================================================
1.69/1.70	c Result  :   #vars: 18081   #clauses: 121498   #literals: 417368
1.69/1.70	c CPU time:   1.62475 s
1.69/1.70	c ==============================================================================
1.88/1.90	c Rsat version 2.00

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-1717863-1240631661/watcher-1717863-1240631661 -o /tmp/evaluation-result-1717863-1240631661/solver-1717863-1240631661 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1717863-1240631661.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.00 1.11 3/64 16621
/proc/meminfo: memFree=1122512/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=0
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 91199295 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 235 195 169 0 50 0
[pid=16622] ppid=16621 vsize=1172 CPUtime=0
/proc/16622/stat : 16622 (SatElite) R 16621 16621 15546 0 -1 4194304 178 0 0 0 0 0 0 0 19 0 1 0 91199295 1200128 161 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/16622/statm: 293 161 50 128 0 162 0

[startup+0.031068 s]
/proc/loadavg: 0.92 1.00 1.11 3/64 16621
/proc/meminfo: memFree=1122512/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=0
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 91199295 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 235 195 169 0 50 0
[pid=16622] ppid=16621 vsize=4676 CPUtime=0.02
/proc/16622/stat : 16622 (SatElite) R 16621 16621 15546 0 -1 4194304 1040 0 0 0 2 0 0 0 19 0 1 0 91199295 4788224 1023 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/16622/statm: 1169 1024 50 128 0 1038 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10032

[startup+0.10122 s]
/proc/loadavg: 0.92 1.00 1.11 3/64 16621
/proc/meminfo: memFree=1122512/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=0
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 91199295 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 235 195 169 0 50 0
[pid=16622] ppid=16621 vsize=15208 CPUtime=0.08
/proc/16622/stat : 16622 (SatElite) R 16621 16621 15546 0 -1 4194304 3194 0 0 0 7 1 0 0 19 0 1 0 91199295 15572992 3177 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/16622/statm: 3802 3180 50 128 0 3671 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20564

[startup+0.301091 s]
/proc/loadavg: 0.92 1.00 1.11 3/64 16621
/proc/meminfo: memFree=1122512/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=0
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 91199295 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 235 195 169 0 50 0
[pid=16622] ppid=16621 vsize=34292 CPUtime=0.29
/proc/16622/stat : 16622 (SatElite) R 16621 16621 15546 0 -1 4194304 7033 0 0 0 25 4 0 0 20 0 1 0 91199295 35115008 6842 1992294400 134512640 135038345 4294956272 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/16622/statm: 8573 6842 69 128 0 8442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39648

[startup+0.701125 s]
/proc/loadavg: 0.92 1.00 1.11 3/64 16621
/proc/meminfo: memFree=1122512/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=0
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 91199295 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 235 195 169 0 50 0
[pid=16622] ppid=16621 vsize=36800 CPUtime=0.69
/proc/16622/stat : 16622 (SatElite) R 16621 16621 15546 0 -1 4194304 7652 0 0 0 64 5 0 0 24 0 1 0 91199295 37683200 7461 1992294400 134512640 135038345 4294956272 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/16622/statm: 9200 7461 69 128 0 9069 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42156

[startup+1.50119 s]
/proc/loadavg: 0.92 1.00 1.11 2/66 16623
/proc/meminfo: memFree=1086720/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=0
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 91199295 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 235 195 169 0 50 0
[pid=16622] ppid=16621 vsize=40944 CPUtime=1.49
/proc/16622/stat : 16622 (SatElite) R 16621 16621 15546 0 -1 4194304 8672 0 0 0 142 7 0 0 25 0 1 0 91199295 41926656 8345 1992294400 134512640 135038345 4294956272 18446744073709551615 134574781 0 0 4096 3 0 0 0 17 1 0 0
/proc/16622/statm: 10236 8345 69 128 0 10105 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46300

[startup+3.10234 s]
/proc/loadavg: 0.92 1.00 1.11 3/66 16624
/proc/meminfo: memFree=1106496/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=9804 CPUtime=1.18
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 2364 0 0 0 117 1 0 0 25 0 1 0 91199485 10039296 2275 1992294400 134512640 135377749 4294956384 18446744073709551615 134529225 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16624/statm: 2451 2275 86 211 0 2237 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15160

[startup+6.30161 s]
/proc/loadavg: 0.93 1.00 1.11 2/66 16624
/proc/meminfo: memFree=1105536/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=10612 CPUtime=4.38
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 2550 0 0 0 437 1 0 0 25 0 1 0 91199485 10866688 2461 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 2653 2461 86 211 0 2439 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15968

[startup+12.7012 s]
/proc/loadavg: 0.93 1.00 1.10 2/66 16624
/proc/meminfo: memFree=1103616/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=12544 CPUtime=10.77
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 3025 0 0 0 1076 1 0 0 25 0 1 0 91199485 12845056 2936 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 3136 2936 86 211 0 2922 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 17900

[startup+25.5013 s]
/proc/loadavg: 0.95 1.00 1.10 2/66 16624
/proc/meminfo: memFree=1100608/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=15492 CPUtime=23.57
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 3812 0 0 0 2355 2 0 0 25 0 1 0 91199485 15863808 3690 1992294400 134512640 135377749 4294956384 18446744073709551615 134523176 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 3873 3690 86 211 0 3659 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20848

[startup+51.1015 s]
/proc/loadavg: 0.96 1.00 1.10 2/66 16624
/proc/meminfo: memFree=1097536/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=18596 CPUtime=49.16
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 5010 0 0 0 4913 3 0 0 25 0 1 0 91199485 19042304 4400 1992294400 134512640 135377749 4294956384 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 4649 4400 86 211 0 4435 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 23952

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 1.09 2/66 16624
/proc/meminfo: memFree=1092224/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=23664 CPUtime=100.36
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 6721 0 0 0 10031 5 0 0 25 0 1 0 91199485 24231936 5723 1992294400 134512640 135377749 4294956384 18446744073709551615 134529233 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 5916 5723 86 211 0 5702 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 29020

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/66 16624
/proc/meminfo: memFree=1090432/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=26396 CPUtime=160.34
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 7435 0 0 0 16028 6 0 0 25 0 1 0 91199485 27029504 6241 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 6599 6241 86 211 0 6385 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 31752

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/66 16624
/proc/meminfo: memFree=1086144/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=30236 CPUtime=220.32
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 9232 0 0 0 22025 7 0 0 25 0 1 0 91199485 30961664 7247 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 7559 7247 86 211 0 7345 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 35592

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/66 16624
/proc/meminfo: memFree=1086144/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=30380 CPUtime=280.31
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 9274 0 0 0 28023 8 0 0 25 0 1 0 91199485 31109120 7289 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 7595 7289 86 211 0 7381 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 35736

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.07 2/66 16624
/proc/meminfo: memFree=1081728/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=34600 CPUtime=340.3
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 10378 0 0 0 34021 9 0 0 25 0 1 0 91199485 35430400 8391 1992294400 134512640 135377749 4294956384 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 8650 8391 86 211 0 8436 0

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

/proc/16624/statm: 10117 9567 86 211 0 9903 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 45824

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/66 16630
/proc/meminfo: memFree=1073912/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=43648 CPUtime=580.23
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 14382 0 0 0 58011 12 0 0 25 0 1 0 91199485 44695552 10357 1992294400 134512640 135377749 4294956384 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 10912 10357 86 211 0 10698 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 49004

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/66 16630
/proc/meminfo: memFree=1067768/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=49848 CPUtime=640.22
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 15875 0 0 0 64008 14 0 0 25 0 1 0 91199485 51044352 11847 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 12462 11847 86 211 0 12248 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 55204

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 16630
/proc/meminfo: memFree=1059704/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=57532 CPUtime=700.2
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 17888 0 0 0 70003 17 0 0 25 0 1 0 91199485 58912768 13859 1992294400 134512640 135377749 4294956384 18446744073709551615 134523203 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 14383 13859 86 211 0 14169 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 62888

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.02 2/66 16630
/proc/meminfo: memFree=1054208/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=62780 CPUtime=760.19
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 19245 0 0 0 76001 18 0 0 25 0 1 0 91199485 64286720 15216 1992294400 134512640 135377749 4294956384 18446744073709551615 134523304 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 15695 15216 86 211 0 15481 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 68136

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/66 16630
/proc/meminfo: memFree=1050688/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=65584 CPUtime=820.18
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 21932 0 0 0 81998 20 0 0 25 0 1 0 91199485 67158016 16043 1992294400 134512640 135377749 4294956384 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 16396 16043 86 211 0 16182 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 70940

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.01 2/66 16630
/proc/meminfo: memFree=1050688/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=65584 CPUtime=880.16
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 21932 0 0 0 87996 20 0 0 25 0 1 0 91199485 67158016 16043 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 16396 16043 86 211 0 16182 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 70940

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.01 2/66 16630
/proc/meminfo: memFree=1050688/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=65584 CPUtime=940.14
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 21932 0 0 0 93994 20 0 0 25 0 1 0 91199485 67158016 16043 1992294400 134512640 135377749 4294956384 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 16396 16043 86 211 0 16182 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 70940

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 16630
/proc/meminfo: memFree=1050688/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=65848 CPUtime=1000.13
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 21970 0 0 0 99993 20 0 0 25 0 1 0 91199485 67428352 16081 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 16462 16081 86 211 0 16248 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 71204

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 16630
/proc/meminfo: memFree=1050496/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=66112 CPUtime=1060.12
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 22018 0 0 0 105991 21 0 0 25 0 1 0 91199485 67698688 16129 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 16528 16129 86 211 0 16314 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 71468

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 16630
/proc/meminfo: memFree=1050112/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=66764 CPUtime=1120.1
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 22152 0 0 0 111989 21 0 0 25 0 1 0 91199485 68366336 16230 1992294400 134512640 135377749 4294956384 18446744073709551615 134530120 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 16691 16230 86 211 0 16477 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 72120

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 16630
/proc/meminfo: memFree=1049920/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=66892 CPUtime=1180.09
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 22214 0 0 0 117988 21 0 0 25 0 1 0 91199485 68497408 16259 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 16723 16259 86 211 0 16509 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 72248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 16630
/proc/meminfo: memFree=1049792/2055920 swapFree=4192812/4192956
[pid=16621] ppid=16619 vsize=5356 CPUtime=1.89
/proc/16621/stat : 16621 (rsat.sh) S 16619 16621 15546 0 -1 4194304 310 9227 0 0 0 0 180 9 19 0 1 0 91199295 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16621/statm: 1339 237 195 169 0 50 0
[pid=16624] ppid=16621 vsize=67020 CPUtime=1198.18
/proc/16624/stat : 16624 (rsat) R 16621 16621 15546 0 -1 4194304 22251 0 0 0 119797 21 0 0 25 0 1 0 91199485 68628480 16263 1992294400 134512640 135377749 4294956384 18446744073709551615 134526466 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16624/statm: 16755 16263 86 211 0 16541 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 72376

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 16621 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=810724
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=91986
# CPU time returned by wait4() is 1.90271
# 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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.77
CPU system time (s): 0.3
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 78804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.81072
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9537
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= 5

runsolver used 1.41378 second user time and 2.87456 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-25 05:54:21
IDJOB=1717863
IDBENCH=20425
IDSOLVER=560
FILE ID=node31/1717863-1240631661
PBS_JOBID= 9186353
Free space on /tmp= 66412 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/palacios/medium/emptyroom-4-h21-unsat.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717863-1240631661/watcher-1717863-1240631661 -o /tmp/evaluation-result-1717863-1240631661/solver-1717863-1240631661 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1717863-1240631661.cnf            

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

MD5SUM BENCH= 175ec3119584300988ad366c4a04cccc
RANDOM SEED=834239185

node31.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		: 3000.213
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		: 3000.213
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:       1122928 kB
Buffers:         46500 kB
Cached:         817100 kB
SwapCached:          0 kB
Active:         125576 kB
Inactive:       752900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1122928 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5076 kB
Writeback:           0 kB
Mapped:          24652 kB
Slab:            40216 kB
Committed_AS:   306280 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66404 MiB
End job on node31 at 2009-04-25 06:14:24