Trace number 1738050

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
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.04 601.419

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-24-193-22-70.cnf
MD5SUM0a7df8011edd7a5f3da371261f9b3f8b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.2858
Satisfiable
(Un)Satisfiability was proved
Number of variables528
Number of clauses30728
Sum of the clauses size61940
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 230706
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 522

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   30728    61940 |    9218       0        0     nan |  0.000 % |
0.00/0.09	c |         0 |   30200    90118 |      --       0       --      -- |     --   | -528/28178
0.00/0.09	c ==============================================================================
0.00/0.09	c Result  :   #vars: 506   #clauses: 30200   #literals: 90118
0.00/0.09	c CPU time:   0.092985 s
0.00/0.09	c ==============================================================================

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-1738050-1240835277/watcher-1738050-1240835277 -o /tmp/evaluation-result-1738050-1240835277/solver-1738050-1240835277 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1738050-1240835277.cnf aimd 1 

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 0.98 1.04 3/64 2105
/proc/meminfo: memFree=1622776/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111561272 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 235 195 169 0 50 0
[pid=2106] ppid=2105 vsize=956 CPUtime=0
/proc/2106/stat : 2106 (SatElite) R 2105 2105 1907 0 -1 4194304 141 0 0 0 0 0 0 0 19 0 1 0 111561272 978944 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/2106/statm: 239 127 51 127 0 109 0

[startup+0.0136271 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 2105
/proc/meminfo: memFree=1622776/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111561272 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 235 195 169 0 50 0
[pid=2106] ppid=2105 vsize=1640 CPUtime=0
/proc/2106/stat : 2106 (SatElite) R 2105 2105 1907 0 -1 4194304 332 0 0 0 0 0 0 0 19 0 1 0 111561272 1679360 316 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/2106/statm: 410 317 51 127 0 280 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6996

[startup+0.101633 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 2105
/proc/meminfo: memFree=1622776/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111561272 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 235 195 169 0 50 0
[pid=2106] ppid=2105 vsize=3188 CPUtime=0.09
/proc/2106/stat : 2106 (SatElite) R 2105 2105 1907 0 -1 4194304 780 0 0 0 9 0 0 0 19 0 1 0 111561272 3264512 675 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/2106/statm: 797 675 69 127 0 667 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8544

[startup+0.301651 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 2105
/proc/meminfo: memFree=1622776/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5356

[startup+0.701677 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 2105
/proc/meminfo: memFree=1622776/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5356

[startup+1.50173 s]
/proc/loadavg: 0.92 0.98 1.04 3/67 2109
/proc/meminfo: memFree=1611936/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
[pid=2108] ppid=2105 vsize=23276 CPUtime=2.69
/proc/2108/stat : 2108 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194304 2930 0 0 0 268 1 0 0 17 0 2 0 111561285 23834624 2916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2108/statm: 5819 2916 83 193 0 5623 0
[pid=2108/tid=2109] ppid=2105 vsize=23276 CPUtime=1.32
/proc/2108/task/2109/stat : 2109 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194368 998 0 0 0 132 0 0 0 17 0 2 0 111561288 23834624 2916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 28632

[startup+3.10284 s]
/proc/loadavg: 0.92 0.98 1.04 3/67 2109
/proc/meminfo: memFree=1607520/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
[pid=2108] ppid=2105 vsize=27856 CPUtime=5.89
/proc/2108/stat : 2108 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194304 4089 0 0 0 587 2 0 0 17 0 2 0 111561285 28524544 4075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2108/statm: 6964 4075 83 193 0 6768 0
[pid=2108/tid=2109] ppid=2105 vsize=27856 CPUtime=2.93
/proc/2108/task/2109/stat : 2109 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194368 1621 0 0 0 292 1 0 0 18 0 2 0 111561288 28524544 4075 1992294400 134512640 135305190 4294956144 18446744073709551615 134857151 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.01
Current children cumulated vsize (KiB) 33212

[startup+6.30104 s]
/proc/loadavg: 1.01 1.00 1.04 3/67 2109
/proc/meminfo: memFree=1600096/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
[pid=2108] ppid=2105 vsize=34688 CPUtime=12.27
/proc/2108/stat : 2108 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194304 5566 0 0 0 1224 3 0 0 25 0 2 0 111561285 35520512 5552 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2108/statm: 8672 5552 83 193 0 8476 0
[pid=2108/tid=2109] ppid=2105 vsize=34688 CPUtime=6.12
/proc/2108/task/2109/stat : 2109 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194368 2376 0 0 0 611 1 0 0 25 0 2 0 111561288 35520512 5552 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.39
Current children cumulated vsize (KiB) 40044

[startup+12.7025 s]
/proc/loadavg: 1.09 1.02 1.05 3/67 2109
/proc/meminfo: memFree=1596192/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
[pid=2108] ppid=2105 vsize=38160 CPUtime=25.04
/proc/2108/stat : 2108 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194304 6604 0 0 0 2500 4 0 0 25 0 2 0 111561285 39075840 6590 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2108/statm: 9540 6590 83 193 0 9344 0
[pid=2108/tid=2109] ppid=2105 vsize=38160 CPUtime=12.52
/proc/2108/task/2109/stat : 2109 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194368 2981 0 0 0 1250 2 0 0 25 0 2 0 111561288 39075840 6590 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 43516

[startup+25.5011 s]
/proc/loadavg: 1.29 1.06 1.06 3/67 2109
/proc/meminfo: memFree=1584544/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
[pid=2108] ppid=2105 vsize=50572 CPUtime=50.58
/proc/2108/stat : 2108 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194304 9341 0 0 0 5051 7 0 0 25 0 2 0 111561285 51785728 9327 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2108/statm: 12643 9327 83 193 0 12447 0
[pid=2108/tid=2109] ppid=2105 vsize=50572 CPUtime=25.3
/proc/2108/task/2109/stat : 2109 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194368 4082 0 0 0 2527 3 0 0 25 0 2 0 111561288 51785728 9327 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 55928

[startup+51.1017 s]
/proc/loadavg: 1.53 1.14 1.09 3/67 2109
/proc/meminfo: memFree=1576160/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
[pid=2108] ppid=2105 vsize=59176 CPUtime=101.66
/proc/2108/stat : 2108 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194304 11496 0 0 0 10156 10 0 0 25 0 2 0 111561285 60596224 11482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2108/statm: 14794 11482 83 193 0 14598 0
[pid=2108/tid=2109] ppid=2105 vsize=59176 CPUtime=50.79
/proc/2108/task/2109/stat : 2109 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194368 5109 0 0 0 5075 4 0 0 25 0 2 0 111561288 60596224 11482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 64532

[startup+102.305 s]
/proc/loadavg: 1.79 1.27 1.13 3/67 2109
/proc/meminfo: memFree=1560736/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
[pid=2108] ppid=2105 vsize=75260 CPUtime=203.84
/proc/2108/stat : 2108 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194304 15290 0 0 0 20369 15 0 0 25 0 2 0 111561285 77066240 15276 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2108/statm: 18815 15276 83 193 0 18619 0
[pid=2108/tid=2109] ppid=2105 vsize=75260 CPUtime=101.79
/proc/2108/task/2109/stat : 2109 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194368 6716 0 0 0 10172 7 0 0 25 0 2 0 111561288 77066240 15276 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.96
Current children cumulated vsize (KiB) 80616

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.18 3/67 2109
/proc/meminfo: memFree=1538656/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
[pid=2108] ppid=2105 vsize=98644 CPUtime=323.58
/proc/2108/stat : 2108 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194304 20872 0 0 0 32335 23 0 0 25 0 2 0 111561285 101011456 20858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2108/statm: 24661 20858 83 193 0 24465 0
[pid=2108/tid=2109] ppid=2105 vsize=98644 CPUtime=161.55
/proc/2108/task/2109/stat : 2109 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194368 9739 0 0 0 16142 13 0 0 25 0 2 0 111561288 101011456 20858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 104000

[startup+222.302 s]
/proc/loadavg: 2.05 1.52 1.24 3/67 2109
/proc/meminfo: memFree=1533536/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
[pid=2108] ppid=2105 vsize=104144 CPUtime=443.32
/proc/2108/stat : 2108 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194304 22075 0 0 0 44307 25 0 0 25 0 2 0 111561285 106643456 22061 1992294400 134512640 135305190 4294956144 18446744073709551615 134552013 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2108/statm: 26036 22061 83 193 0 25840 0
[pid=2108/tid=2109] ppid=2105 vsize=104144 CPUtime=221.31
/proc/2108/task/2109/stat : 2109 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194368 10578 0 0 0 22117 14 0 0 25 0 2 0 111561288 106643456 22061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.44
Current children cumulated vsize (KiB) 109500

[startup+282.302 s]
/proc/loadavg: 2.02 1.61 1.28 3/67 2109
/proc/meminfo: memFree=1516192/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
[pid=2108] ppid=2105 vsize=122700 CPUtime=563.06
/proc/2108/stat : 2108 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194304 26409 0 0 0 56275 31 0 0 25 0 2 0 111561285 125644800 26395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2108/statm: 30675 26395 83 193 0 30479 0
[pid=2108/tid=2109] ppid=2105 vsize=122700 CPUtime=281.08
/proc/2108/task/2109/stat : 2109 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194368 12186 0 0 0 28092 16 0 0 25 0 2 0 111561288 125644800 26395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.18
Current children cumulated vsize (KiB) 128056

[startup+342.302 s]
/proc/loadavg: 2.00 1.68 1.32 3/67 2109
/proc/meminfo: memFree=1513312/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
[pid=2108] ppid=2105 vsize=126184 CPUtime=682.82
/proc/2108/stat : 2108 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194304 27109 0 0 0 68250 32 0 0 25 0 2 0 111561285 129212416 27095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2108/statm: 31546 27095 83 193 0 31350 0
[pid=2108/tid=2109] ppid=2105 vsize=126184 CPUtime=340.84
/proc/2108/task/2109/stat : 2109 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194368 12480 0 0 0 34068 16 0 0 25 0 2 0 111561288 129212416 27095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.94
Current children cumulated vsize (KiB) 131540

[startup+402.301 s]
/proc/loadavg: 2.00 1.73 1.37 3/67 2109
/proc/meminfo: memFree=1503264/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
[pid=2108] ppid=2105 vsize=135624 CPUtime=802.57
/proc/2108/stat : 2108 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194304 29621 0 0 0 80221 36 0 0 25 0 2 0 111561285 138878976 29607 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2108/statm: 33906 29607 83 193 0 33710 0
[pid=2108/tid=2109] ppid=2105 vsize=135624 CPUtime=400.6
/proc/2108/task/2109/stat : 2109 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194368 13901 0 0 0 40042 18 0 0 25 0 2 0 111561288 138878976 29607 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 140980

[startup+462.301 s]
/proc/loadavg: 2.00 1.78 1.40 3/67 2109
/proc/meminfo: memFree=1495904/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
[pid=2108] ppid=2105 vsize=144032 CPUtime=922.3
/proc/2108/stat : 2108 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194304 31469 0 0 0 92191 39 0 0 25 0 2 0 111561285 147488768 31455 1992294400 134512640 135305190 4294956144 18446744073709551615 134551575 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2108/statm: 36008 31455 83 193 0 35812 0
[pid=2108/tid=2109] ppid=2105 vsize=144032 CPUtime=460.36
/proc/2108/task/2109/stat : 2109 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194368 14486 0 0 0 46016 20 0 0 25 0 2 0 111561288 147488768 31455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 149388

[startup+522.301 s]
/proc/loadavg: 2.00 1.82 1.44 3/67 2109
/proc/meminfo: memFree=1494368/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
[pid=2108] ppid=2105 vsize=145724 CPUtime=1042.06
/proc/2108/stat : 2108 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194304 31875 0 0 0 104166 40 0 0 25 0 2 0 111561285 149221376 31861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2108/statm: 36431 31861 83 193 0 36235 0
[pid=2108/tid=2109] ppid=2105 vsize=145724 CPUtime=520.12
/proc/2108/task/2109/stat : 2109 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194368 14517 0 0 0 51992 20 0 0 25 0 2 0 111561288 149221376 31861 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 151080

[startup+582.301 s]
/proc/loadavg: 2.00 1.85 1.47 3/67 2112
/proc/meminfo: memFree=1490528/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
[pid=2108] ppid=2105 vsize=150168 CPUtime=1161.8
/proc/2108/stat : 2108 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194304 32811 0 0 0 116139 41 0 0 25 0 2 0 111561285 153772032 32797 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2108/statm: 37542 32797 83 193 0 37346 0
[pid=2108/tid=2109] ppid=2105 vsize=150168 CPUtime=579.88
/proc/2108/task/2109/stat : 2109 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194368 14983 0 0 0 57968 20 0 0 25 0 2 0 111561288 153772032 32797 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 155524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.00 1.86 1.48 3/67 2112
/proc/meminfo: memFree=1486048/2055920 swapFree=4181212/4192956
[pid=2105] ppid=2103 vsize=5356 CPUtime=0.12
/proc/2105/stat : 2105 (manysat.sh) S 2103 2105 1907 0 -1 4194304 312 783 0 0 0 0 12 0 17 0 1 0 111561272 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2105/statm: 1339 238 195 169 0 50 0
[pid=2108] ppid=2105 vsize=154748 CPUtime=1199.92
/proc/2108/stat : 2108 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194304 33913 0 0 0 119949 43 0 0 25 0 2 0 111561285 158461952 33899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2108/statm: 38687 33899 83 193 0 38491 0
[pid=2108/tid=2109] ppid=2105 vsize=154748 CPUtime=598.9
/proc/2108/task/2109/stat : 2109 (manysat1.1_stat) R 2105 2105 1907 0 -1 4194368 15577 0 0 0 59869 21 0 0 25 0 2 0 111561288 158461952 33899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 160104

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 2105 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=123981
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.130979
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.04
CPU user time (s): 1199.61
CPU system time (s): 0.43
CPU usage (%): 199.535
Max. virtual memory (cumulated for all children) (KiB): 160104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.123981
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1095
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.569913 second user time and 1.62675 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-27 14:27:57
IDJOB=1738050
IDBENCH=71800
IDSOLVER=514
FILE ID=node22/1738050-1240835277
PBS_JOBID= 9187512
Free space on /tmp= 66148 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-24-193-22-70.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738050-1240835277/watcher-1738050-1240835277 -o /tmp/evaluation-result-1738050-1240835277/solver-1738050-1240835277 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1738050-1240835277.cnf aimd 1

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 0a7df8011edd7a5f3da371261f9b3f8b
RANDOM SEED=2085307874

node22.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		: 3000.232
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		: 3000.232
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:       1623256 kB
Buffers:         58992 kB
Cached:         290924 kB
SwapCached:       5588 kB
Active:         150892 kB
Inactive:       206984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623256 kB
SwapTotal:     4192956 kB
SwapFree:      4181212 kB
Dirty:            1844 kB
Writeback:           0 kB
Mapped:          13624 kB
Slab:            60912 kB
Committed_AS:   532836 kB
PageTables:       1372 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= 66148 MiB
End job on node22 at 2009-04-27 14:37:59