Trace number 1717239

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) 1200.08 1200.51

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
Bench CategoryAPPLICATION (applications 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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

Solver Data 

0.00/0.00	c Parsing...
0.29/0.39	c ==============================================================================
0.29/0.39	c |           |     ORIGINAL     |              LEARNT              |          |
0.29/0.39	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.29/0.39	c ==============================================================================
0.29/0.39	c |         0 |  373870   911122 |  112160       0        0     nan |  0.000 % |
4.48/4.57	c |         0 |  183363   759436 |      --       0       --      -- |     --   | -190507/-151686
4.48/4.57	c ==============================================================================
4.48/4.57	c Result  :   #vars: 14569   #clauses: 183363   #literals: 759436
4.48/4.57	c CPU time:   4.42533 s
4.48/4.57	c ==============================================================================
4.88/4.91	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-1717239-1240626035/watcher-1717239-1240626035 -o /tmp/evaluation-result-1717239-1240626035/solver-1717239-1240626035 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1717239-1240626035.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: 1.00 1.00 1.00 3/64 14533
/proc/meminfo: memFree=1008560/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=0
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90636268 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 235 195 169 0 50 0
[pid=14534] ppid=14533 vsize=952 CPUtime=0
/proc/14534/stat : 14534 (SatElite) R 14533 14533 13836 0 -1 4194304 151 0 0 0 0 0 0 0 19 0 1 0 90636268 974848 134 1992294400 134512640 135038345 4294956288 18446744073709551615 134523959 0 0 4096 3 0 0 0 17 1 0 0
/proc/14534/statm: 238 135 50 128 0 107 0

[startup+0.07479 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14533
/proc/meminfo: memFree=1008560/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=0
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90636268 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 235 195 169 0 50 0
[pid=14534] ppid=14533 vsize=9524 CPUtime=0.06
/proc/14534/stat : 14534 (SatElite) R 14533 14533 13836 0 -1 4194304 2076 0 0 0 6 0 0 0 19 0 1 0 90636268 9752576 2059 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/14534/statm: 2381 2063 50 128 0 2250 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14880

[startup+0.102794 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14533
/proc/meminfo: memFree=1008560/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=0
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90636268 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 235 195 169 0 50 0
[pid=14534] ppid=14533 vsize=11768 CPUtime=0.09
/proc/14534/stat : 14534 (SatElite) R 14533 14533 13836 0 -1 4194304 2806 0 0 0 8 1 0 0 19 0 1 0 90636268 12050432 2789 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/14534/statm: 2942 2789 50 128 0 2811 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17124

[startup+0.301823 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14533
/proc/meminfo: memFree=1008560/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=0
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90636268 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 235 195 169 0 50 0
[pid=14534] ppid=14533 vsize=37484 CPUtime=0.29
/proc/14534/stat : 14534 (SatElite) R 14533 14533 13836 0 -1 4194304 8250 0 0 0 25 4 0 0 20 0 1 0 90636268 38383616 8233 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/14534/statm: 9371 8234 51 128 0 9240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42840

[startup+0.702881 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14533
/proc/meminfo: memFree=1008560/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=0
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90636268 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 235 195 169 0 50 0
[pid=14534] ppid=14533 vsize=51032 CPUtime=0.69
/proc/14534/stat : 14534 (SatElite) R 14533 14533 13836 0 -1 4194304 11897 0 0 0 63 6 0 0 25 0 1 0 90636268 52256768 11586 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/14534/statm: 12758 11586 69 128 0 12627 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56388

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14535
/proc/meminfo: memFree=957664/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=0
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90636268 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 235 195 169 0 50 0
[pid=14534] ppid=14533 vsize=56168 CPUtime=1.49
/proc/14534/stat : 14534 (SatElite) R 14533 14533 13836 0 -1 4194304 12968 0 0 0 140 9 0 0 25 0 1 0 90636268 57516032 12657 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/14534/statm: 14042 12657 69 128 0 13911 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61524

[startup+3.10123 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14535
/proc/meminfo: memFree=946208/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=0
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 90636268 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 235 195 169 0 50 0
[pid=14534] ppid=14533 vsize=59260 CPUtime=3.08
/proc/14534/stat : 14534 (SatElite) R 14533 14533 13836 0 -1 4194304 13915 0 0 0 296 12 0 0 25 0 1 0 90636268 60682240 13396 1992294400 134512640 135038345 4294956288 18446744073709551615 134564885 0 0 4096 3 0 0 0 17 1 0 0
/proc/14534/statm: 14815 13396 69 128 0 14684 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64616

[startup+6.30269 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14536
/proc/meminfo: memFree=981152/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=13668 CPUtime=1.37
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 3237 0 0 0 136 1 0 0 25 0 1 0 90636760 13996032 3219 1992294400 134512640 135377749 4294956400 18446744073709551615 134530120 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 3417 3219 86 211 0 3203 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 19024

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14536
/proc/meminfo: memFree=979232/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=15196 CPUtime=7.76
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 3617 0 0 0 775 1 0 0 25 0 1 0 90636760 15560704 3599 1992294400 134512640 135377749 4294956400 18446744073709551615 134529414 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 3799 3599 86 211 0 3585 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 20552

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14536
/proc/meminfo: memFree=976608/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=17908 CPUtime=20.56
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 4329 0 0 0 2054 2 0 0 25 0 1 0 90636760 18337792 4278 1992294400 134512640 135377749 4294956400 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 4477 4278 86 211 0 4263 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 23264

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14536
/proc/meminfo: memFree=972064/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=22256 CPUtime=46.16
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 5908 0 0 0 4612 4 0 0 25 0 1 0 90636760 22790144 5371 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 5564 5371 86 211 0 5350 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 27612

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14536
/proc/meminfo: memFree=968544/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=26660 CPUtime=97.34
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 7051 0 0 0 9729 5 0 0 25 0 1 0 90636760 27299840 6316 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 6665 6316 86 211 0 6451 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 32016

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14536
/proc/meminfo: memFree=965856/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=28884 CPUtime=157.32
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 8430 0 0 0 15726 6 0 0 25 0 1 0 90636760 29577216 6921 1992294400 134512640 135377749 4294956400 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 7221 6921 86 211 0 7007 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 34240

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14536
/proc/meminfo: memFree=959648/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=34872 CPUtime=217.3
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 10025 0 0 0 21722 8 0 0 25 0 1 0 90636760 35708928 8512 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 8718 8512 86 211 0 8504 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 40228

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14536
/proc/meminfo: memFree=957024/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=38740 CPUtime=277.29
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 12561 0 0 0 27719 10 0 0 25 0 1 0 90636760 39669760 9122 1992294400 134512640 135377749 4294956400 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 9685 9122 86 211 0 9471 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 44096

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14536
/proc/meminfo: memFree=957024/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=38740 CPUtime=337.27
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 12561 0 0 0 33717 10 0 0 25 0 1 0 90636760 39669760 9122 1992294400 134512640 135377749 4294956400 18446744073709551615 134984867 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 9685 9122 86 211 0 9471 0

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

/proc/14536/statm: 12334 11972 86 211 0 12120 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 54692

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14536
/proc/meminfo: memFree=945632/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=49336 CPUtime=637.17
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 16982 0 0 0 63702 15 0 0 25 0 1 0 90636760 50520064 11998 1992294400 134512640 135377749 4294956400 18446744073709551615 134529467 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 12334 11998 86 211 0 12120 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 54692

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14536
/proc/meminfo: memFree=945376/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=49720 CPUtime=697.15
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 17042 0 0 0 69700 15 0 0 25 0 1 0 90636760 50913280 12058 1992294400 134512640 135377749 4294956400 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 12430 12058 86 211 0 12216 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 55076

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14536
/proc/meminfo: memFree=939808/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=54836 CPUtime=757.13
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 18451 0 0 0 75697 16 0 0 25 0 1 0 90636760 56152064 13467 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 13709 13467 86 211 0 13495 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 60192

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14536
/proc/meminfo: memFree=934688/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=62908 CPUtime=817.11
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 20529 0 0 0 81692 19 0 0 25 0 1 0 90636760 64417792 14774 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 15727 14774 86 211 0 15513 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 68264

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14536
/proc/meminfo: memFree=929248/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=67852 CPUtime=877.09
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 21873 0 0 0 87689 20 0 0 25 0 1 0 90636760 69480448 16114 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 16963 16114 86 211 0 16749 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 73208

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14536
/proc/meminfo: memFree=929056/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=67768 CPUtime=937.07
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 24997 0 0 0 93685 22 0 0 25 0 1 0 90636760 69394432 16124 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 16942 16124 86 211 0 16728 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 73124

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14538
/proc/meminfo: memFree=929056/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=67768 CPUtime=997.05
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 24997 0 0 0 99683 22 0 0 25 0 1 0 90636760 69394432 16124 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 16942 16124 86 211 0 16728 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 73124

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14538
/proc/meminfo: memFree=929056/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=67768 CPUtime=1057.03
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 24997 0 0 0 105681 22 0 0 25 0 1 0 90636760 69394432 16124 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 16942 16124 86 211 0 16728 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 73124

[startup+1122.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 14538
/proc/meminfo: memFree=929120/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=67768 CPUtime=1117.01
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 24997 0 0 0 111678 23 0 0 25 0 1 0 90636760 69394432 16124 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 16942 16124 86 211 0 16728 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 73124

[startup+1182.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 14538
/proc/meminfo: memFree=929120/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=67768 CPUtime=1176.99
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 24997 0 0 0 117676 23 0 0 25 0 1 0 90636760 69394432 16124 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 16942 16124 86 211 0 16728 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 73124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 14538
/proc/meminfo: memFree=929184/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=67768 CPUtime=1195.19
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 24997 0 0 0 119496 23 0 0 25 0 1 0 90636760 69394432 16124 1992294400 134512640 135377749 4294956400 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 16942 16124 86 211 0 16728 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 73124

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

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

[startup+1200.5 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 14538
/proc/meminfo: memFree=929184/2055920 swapFree=4192956/4192956
[pid=14533] ppid=14531 vsize=5356 CPUtime=4.89
/proc/14533/stat : 14533 (rsat.sh) S 14531 14533 13836 0 -1 4194304 310 15285 0 0 0 0 474 15 19 0 1 0 90636268 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14533/statm: 1339 237 195 169 0 50 0
[pid=14536] ppid=14533 vsize=67768 CPUtime=1195.19
/proc/14536/stat : 14536 (rsat) R 14533 14533 13836 0 -1 4194304 24997 0 0 0 119496 23 0 0 25 0 1 0 90636760 69394432 16124 1992294400 134512640 135377749 4294956400 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14536/statm: 16942 16124 86 211 0 16728 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 73124

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14533 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=747278
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=160975
# CPU time returned by wait4() is 4.90825
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.7
CPU system time (s): 0.38
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 85628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.74728
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15595
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= 27

runsolver used 1.35279 second user time and 2.99354 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-25 04:20:35
IDJOB=1717239
IDBENCH=20406
IDSOLVER=560
FILE ID=node30/1717239-1240626035
PBS_JOBID= 9186317
Free space on /tmp= 66256 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717239-1240626035/watcher-1717239-1240626035 -o /tmp/evaluation-result-1717239-1240626035/solver-1717239-1240626035 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1717239-1240626035.cnf            

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

MD5SUM BENCH= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=1114239315

node30.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		: 3000.265
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		: 3000.265
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:       1008976 kB
Buffers:         96480 kB
Cached:         839472 kB
SwapCached:          0 kB
Active:         129388 kB
Inactive:       820976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1008976 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            7984 kB
Writeback:           0 kB
Mapped:          24168 kB
Slab:            82628 kB
Committed_AS:   374932 kB
PageTables:       1356 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= 66240 MiB
End job on node30 at 2009-04-25 04:40:38