Trace number 1824845

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) 10000.1 10005.1

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2143.16
Satisfiable
(Un)Satisfiability was proved
Number of variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

Solver Data 

0.00/0.00	c Parsing...
1.49/1.52	c ==============================================================================
1.49/1.52	c |           |     ORIGINAL     |              LEARNT              |          |
1.49/1.52	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.49/1.52	c ==============================================================================
1.49/1.52	c |         0 | 1525052  3560301 |  457515       0        0     nan |  0.000 % |
23.68/23.70	c |         0 |  885495  3067928 |      --       0       --      -- |     --   | -639557/-492373
23.68/23.71	c ==============================================================================
23.68/23.71	c Result  :   #vars: 134938   #clauses: 885495   #literals: 3067928
23.68/23.71	c CPU time:   23.1965 s
23.68/23.71	c ==============================================================================
25.08/25.14	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-1824845-1242483322/watcher-1824845-1242483322 -o /tmp/evaluation-result-1824845-1242483322/solver-1824845-1242483322 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1824845-1242483322.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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 25843
/proc/meminfo: memFree=1040648/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=0
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276360437 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 235 195 169 0 50 0
[pid=25844] ppid=25843 vsize=684 CPUtime=0
/proc/25844/stat : 25844 (SatElite) R 25843 25843 25779 0 -1 4194304 61 0 0 0 0 0 0 0 19 0 1 0 276360437 700416 44 1992294400 134512640 135038345 4294956288 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 0 0 0
/proc/25844/statm: 172 48 39 128 0 41 0

[startup+0.0256959 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25843
/proc/meminfo: memFree=1040648/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=0
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276360437 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 235 195 169 0 50 0
[pid=25844] ppid=25843 vsize=4104 CPUtime=0.01
/proc/25844/stat : 25844 (SatElite) R 25843 25843 25779 0 -1 4194304 871 0 0 0 1 0 0 0 19 0 1 0 276360437 4202496 854 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/25844/statm: 1026 857 50 128 0 895 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9460

[startup+0.102704 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25843
/proc/meminfo: memFree=1040648/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=0
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276360437 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 235 195 169 0 50 0
[pid=25844] ppid=25843 vsize=15744 CPUtime=0.09
/proc/25844/stat : 25844 (SatElite) R 25843 25843 25779 0 -1 4194304 3424 0 0 0 7 2 0 0 19 0 1 0 276360437 16121856 3407 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/25844/statm: 3936 3408 50 128 0 3805 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21100

[startup+0.302727 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25843
/proc/meminfo: memFree=1040648/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=0
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276360437 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 235 195 169 0 50 0
[pid=25844] ppid=25843 vsize=40468 CPUtime=0.29
/proc/25844/stat : 25844 (SatElite) R 25843 25843 25779 0 -1 4194304 9732 0 0 0 24 5 0 0 21 0 1 0 276360437 41439232 9715 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/25844/statm: 10117 9715 50 128 0 9986 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45824

[startup+0.702773 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25843
/proc/meminfo: memFree=1040648/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=0
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276360437 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 235 195 169 0 50 0
[pid=25844] ppid=25843 vsize=110952 CPUtime=0.68
/proc/25844/stat : 25844 (SatElite) R 25843 25843 25779 0 -1 4194304 21669 0 0 0 57 11 0 0 25 0 1 0 276360437 113614848 21652 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/25844/statm: 27738 21653 50 128 0 27607 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 116308

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25845
/proc/meminfo: memFree=917304/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=0
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276360437 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 235 195 169 0 50 0
[pid=25844] ppid=25843 vsize=185552 CPUtime=1.49
/proc/25844/stat : 25844 (SatElite) R 25843 25843 25779 0 -1 4194304 45360 0 0 0 125 24 0 0 25 0 1 0 276360437 190005248 45343 1992294400 134512640 135038345 4294956288 18446744073709551615 134545878 0 0 4096 3 0 0 0 17 0 0 0
/proc/25844/statm: 46388 45343 50 128 0 46257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 190908

[startup+3.10105 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25845
/proc/meminfo: memFree=845688/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=0
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276360437 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 235 195 169 0 50 0
[pid=25844] ppid=25843 vsize=206940 CPUtime=3.08
/proc/25844/stat : 25844 (SatElite) R 25843 25843 25779 0 -1 4194304 50304 0 0 0 281 27 0 0 25 0 1 0 276360437 211906560 49042 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 0 0 0
/proc/25844/statm: 51735 49042 69 128 0 51604 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 212296

[startup+6.30143 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25845
/proc/meminfo: memFree=829432/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=0
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276360437 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 235 195 169 0 50 0
[pid=25844] ppid=25843 vsize=215912 CPUtime=6.29
/proc/25844/stat : 25844 (SatElite) R 25843 25843 25779 0 -1 4194304 52457 0 0 0 597 32 0 0 25 0 1 0 276360437 221093888 51195 1992294400 134512640 135038345 4294956288 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/25844/statm: 53978 51195 69 128 0 53847 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 221268

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25845
/proc/meminfo: memFree=797560/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=0
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276360437 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 235 195 169 0 50 0
[pid=25844] ppid=25843 vsize=233708 CPUtime=12.68
/proc/25844/stat : 25844 (SatElite) R 25843 25843 25779 0 -1 4194304 56339 0 0 0 1227 41 0 0 25 0 1 0 276360437 239316992 55077 1992294400 134512640 135038345 4294956288 18446744073709551615 134544114 0 0 4096 3 0 0 0 17 0 0 0
/proc/25844/statm: 58427 55077 69 128 0 58296 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 239064

[startup+25.5027 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25846
/proc/meminfo: memFree=982456/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=32312 CPUtime=0.34
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 5292 0 0 0 31 3 0 0 23 0 1 0 276362951 33087488 5198 1992294400 134512640 135377749 4294956400 18446744073709551615 135037357 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 8078 5199 85 211 0 7864 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 37668

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25846
/proc/meminfo: memFree=924152/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=64120 CPUtime=25.92
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 162537 0 0 0 2540 52 0 0 25 0 1 0 276362951 65658880 15588 1992294400 134512640 135377749 4294956400 18446744073709551615 134530144 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 16030 15588 86 211 0 15816 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 69476

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25846
/proc/meminfo: memFree=921464/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=66652 CPUtime=77.04
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 385540 0 0 0 7590 114 0 0 25 0 1 0 276362951 68251648 16224 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 16663 16224 86 211 0 16449 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 72008

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25846
/proc/meminfo: memFree=918520/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=69832 CPUtime=137.02
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 641420 0 0 0 13516 186 0 0 25 0 1 0 276362951 71507968 16970 1992294400 134512640 135377749 4294956400 18446744073709551615 134523304 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 17458 16970 86 211 0 17244 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 75188

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25846
/proc/meminfo: memFree=916792/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=71460 CPUtime=196.98
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 877100 0 0 0 19450 248 0 0 25 0 1 0 276362951 73175040 17401 1992294400 134512640 135377749 4294956400 18446744073709551615 134522989 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 17865 17401 86 211 0 17651 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 76816

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25846
/proc/meminfo: memFree=914616/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=73604 CPUtime=256.95
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 1126163 0 0 0 25378 317 0 0 25 0 1 0 276362951 75370496 17969 1992294400 134512640 135377749 4294956400 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 18401 17969 86 211 0 18187 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 78960

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25846
/proc/meminfo: memFree=913080/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=75452 CPUtime=316.91
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 1436263 0 0 0 31288 403 0 0 25 0 1 0 276362951 77262848 18358 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 18863 18358 86 211 0 18649 0

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

/proc/25846/statm: 43459 42667 86 211 0 43245 0
Current children cumulated CPU time (s) 9397.54
Current children cumulated vsize (KiB) 179192

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25864
/proc/meminfo: memFree=814456/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=173836 CPUtime=9432.41
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 30653170 0 0 0 935100 8141 0 0 25 0 1 0 276362951 178008064 42669 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 43459 42669 86 211 0 43245 0
Current children cumulated CPU time (s) 9457.53
Current children cumulated vsize (KiB) 179192

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25864
/proc/meminfo: memFree=814456/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=174100 CPUtime=9492.38
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 30897501 0 0 0 941036 8202 0 0 25 0 1 0 276362951 178278400 42705 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 43525 42705 86 211 0 43311 0
Current children cumulated CPU time (s) 9517.5
Current children cumulated vsize (KiB) 179456

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25864
/proc/meminfo: memFree=814200/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=174492 CPUtime=9552.35
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 31104997 0 0 0 946981 8254 0 0 25 0 1 0 276362951 178679808 42761 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 43623 42761 86 211 0 43409 0
Current children cumulated CPU time (s) 9577.47
Current children cumulated vsize (KiB) 179848

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25864
/proc/meminfo: memFree=814008/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=174752 CPUtime=9612.32
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 31105057 0 0 0 952978 8254 0 0 25 0 1 0 276362951 178946048 42821 1992294400 134512640 135377749 4294956400 18446744073709551615 134522843 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 43688 42821 86 211 0 43474 0
Current children cumulated CPU time (s) 9637.44
Current children cumulated vsize (KiB) 180108

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25864
/proc/meminfo: memFree=813816/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=175012 CPUtime=9672.3
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 31105099 0 0 0 958976 8254 0 0 25 0 1 0 276362951 179212288 42863 1992294400 134512640 135377749 4294956400 18446744073709551615 134522822 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 43753 42863 86 211 0 43539 0
Current children cumulated CPU time (s) 9697.42
Current children cumulated vsize (KiB) 180368

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25864
/proc/meminfo: memFree=813752/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=175012 CPUtime=9732.27
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 31105108 0 0 0 964973 8254 0 0 25 0 1 0 276362951 179212288 42872 1992294400 134512640 135377749 4294956400 18446744073709551615 134530164 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25846/statm: 43753 42872 86 211 0 43539 0
Current children cumulated CPU time (s) 9757.39
Current children cumulated vsize (KiB) 180368

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25864
/proc/meminfo: memFree=813752/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=175012 CPUtime=9792.25
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 31105108 0 0 0 970971 8254 0 0 25 0 1 0 276362951 179212288 42872 1992294400 134512640 135377749 4294956400 18446744073709551615 134530170 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 43753 42872 86 211 0 43539 0
Current children cumulated CPU time (s) 9817.37
Current children cumulated vsize (KiB) 180368

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25864
/proc/meminfo: memFree=813624/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=175272 CPUtime=9852.23
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 31105145 0 0 0 976969 8254 0 0 25 0 1 0 276362951 179478528 42909 1992294400 134512640 135377749 4294956400 18446744073709551615 134522976 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 43818 42909 86 211 0 43604 0
Current children cumulated CPU time (s) 9877.35
Current children cumulated vsize (KiB) 180628

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25870
/proc/meminfo: memFree=813360/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=175528 CPUtime=9912.2
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 31105212 0 0 0 982965 8255 0 0 25 0 1 0 276362951 179740672 42911 1992294400 134512640 135377749 4294956400 18446744073709551615 134529685 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 43882 42911 86 211 0 43668 0
Current children cumulated CPU time (s) 9937.32
Current children cumulated vsize (KiB) 180884

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25870
/proc/meminfo: memFree=813488/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=175528 CPUtime=9972.18
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 31105215 0 0 0 988963 8255 0 0 25 0 1 0 276362951 179740672 42914 1992294400 134512640 135377749 4294956400 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 43882 42914 86 211 0 43668 0
Current children cumulated CPU time (s) 9997.3
Current children cumulated vsize (KiB) 180884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10005.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25870
/proc/meminfo: memFree=813488/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=175528 CPUtime=9974.98
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 31105215 0 0 0 989243 8255 0 0 25 0 1 0 276362951 179740672 42914 1992294400 134512640 135377749 4294956400 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 43882 42914 86 211 0 43668 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 180884

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

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

[startup+10005.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25870
/proc/meminfo: memFree=813488/2055920 swapFree=4181240/4192956
[pid=25843] ppid=25841 vsize=5356 CPUtime=25.12
/proc/25843/stat : 25843 (rsat.sh) S 25841 25843 25779 0 -1 4194304 310 65811 0 0 0 0 2451 61 16 0 1 0 276360437 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25843/statm: 1339 237 195 169 0 50 0
[pid=25846] ppid=25843 vsize=175528 CPUtime=9974.98
/proc/25846/stat : 25846 (rsat) R 25843 25843 25779 0 -1 4194304 31105215 0 0 0 989243 8255 0 0 25 0 1 0 276362951 179740672 42914 1992294400 134512640 135377749 4294956400 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25846/statm: 43882 42914 86 211 0 43668 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 180884

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25843 and gives
#  childrusage.ru_utime.tv_sec=24
#  childrusage.ru_utime.tv_usec=515273
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=620905
# CPU time returned by wait4() is 25.1362
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10005.1
CPU time (s): 10000.1
CPU user time (s): 9916.94
CPU system time (s): 83.16
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 274416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.5153
system time used= 0.620905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66121
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 64

runsolver used 11.7052 second user time and 24.2173 second system time

The end

Launcher Data 

Begin job on node53 at 2009-05-16 16:15:24
IDJOB=1824845
IDBENCH=20423
IDSOLVER=665
FILE ID=node53/1824845-1242483322
PBS_JOBID= 9306908
Free space on /tmp= 66068 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824845-1242483322/watcher-1824845-1242483322 -o /tmp/evaluation-result-1824845-1242483322/solver-1824845-1242483322 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1824845-1242483322.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7cc30e40be8c690e76c3fb158623be61
RANDOM SEED=1738209645

node53.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		: 3000.245
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		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1041064 kB
Buffers:         84572 kB
Cached:         836700 kB
SwapCached:       5500 kB
Active:         123744 kB
Inactive:       805308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1041064 kB
SwapTotal:     4192956 kB
SwapFree:      4181240 kB
Dirty:           29220 kB
Writeback:           0 kB
Mapped:          13468 kB
Slab:            71816 kB
Committed_AS:   892408 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66016 MiB
End job on node53 at 2009-05-16 19:02:11