Trace number 1556229

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) 1200.15 606.024

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor128.cnf
MD5SUM065c126f0d55807310a398728b44423f
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 variables200440
Number of clauses599015
Sum of the clauses size1397699
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399342
Number of clauses of size 3199671
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.49/0.55	c ==============================================================================
0.49/0.55	c |           |     ORIGINAL     |              LEARNT              |          |
0.49/0.55	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.49/0.55	c ==============================================================================
0.49/0.55	c |         0 |  599013  1397697 |  179703       0        0     nan |  0.000 % |
8.08/8.11	c |         0 |  340394  1129456 |      --       0       --      -- |     --   | -258577/-268140
8.08/8.11	c ==============================================================================
8.08/8.11	c Result  :   #vars: 72795   #clauses: 340394   #literals: 1129456
8.08/8.11	c CPU time:   7.82981 s
8.08/8.11	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-1556229-1238747737/watcher-1556229-1238747737 -o /tmp/evaluation-result-1556229-1238747737/solver-1556229-1238747737 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1556229-1238747737.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 0.99 3/64 32556
/proc/meminfo: memFree=1061680/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=0
/proc/32556/stat : 32556 (manysat.sh) R 32554 32556 32243 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1147439823 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 240472615583 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32556/statm: 1339 234 194 169 0 50 0
[pid=32557] ppid=32556 vsize=988 CPUtime=0
/proc/32557/stat : 32557 (SatElite) R 32556 32556 32243 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 1147439823 1011712 149 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/32557/statm: 247 151 50 127 0 117 0

[startup+0.0963039 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32556
/proc/meminfo: memFree=1061680/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=0
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147439823 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 1339 235 195 169 0 50 0
[pid=32557] ppid=32556 vsize=15872 CPUtime=0.09
/proc/32557/stat : 32557 (SatElite) R 32556 32556 32243 0 -1 4194304 3357 0 0 0 7 2 0 0 19 0 1 0 1147439823 16252928 3341 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/32557/statm: 3968 3342 50 127 0 3838 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21228

[startup+0.101304 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32556
/proc/meminfo: memFree=1061680/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=0
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147439823 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 1339 235 195 169 0 50 0
[pid=32557] ppid=32556 vsize=16268 CPUtime=0.09
/proc/32557/stat : 32557 (SatElite) R 32556 32556 32243 0 -1 4194304 3521 0 0 0 7 2 0 0 19 0 1 0 1147439823 16658432 3505 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/32557/statm: 4067 3508 50 127 0 3937 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21624

[startup+0.301334 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32556
/proc/meminfo: memFree=1061680/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=0
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147439823 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 1339 235 195 169 0 50 0
[pid=32557] ppid=32556 vsize=42176 CPUtime=0.29
/proc/32557/stat : 32557 (SatElite) R 32556 32556 32243 0 -1 4194304 10191 0 0 0 23 6 0 0 21 0 1 0 1147439823 43188224 10175 1992294400 134512640 135034092 4294956112 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 0 0 0
/proc/32557/statm: 10544 10177 50 127 0 10414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47532

[startup+0.701397 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32556
/proc/meminfo: memFree=1061680/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=0
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147439823 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 1339 235 195 169 0 50 0
[pid=32557] ppid=32556 vsize=89944 CPUtime=0.69
/proc/32557/stat : 32557 (SatElite) R 32556 32556 32243 0 -1 4194304 21579 0 0 0 57 12 0 0 25 0 1 0 1147439823 92102656 19903 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/32557/statm: 22486 19909 68 127 0 22356 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95300

[startup+1.50152 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 32558
/proc/meminfo: memFree=978336/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=0
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147439823 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 1339 235 195 169 0 50 0
[pid=32557] ppid=32556 vsize=92668 CPUtime=1.49
/proc/32557/stat : 32557 (SatElite) R 32556 32556 32243 0 -1 4194304 22214 0 0 0 135 14 0 0 25 0 1 0 1147439823 94892032 20538 1992294400 134512640 135034092 4294956112 18446744073709551615 134637884 0 0 4096 3 0 0 0 17 0 0 0
/proc/32557/statm: 23167 20538 68 127 0 23037 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98024

[startup+3.10177 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 32558
/proc/meminfo: memFree=969120/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=0
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147439823 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 1339 235 195 169 0 50 0
[pid=32557] ppid=32556 vsize=96600 CPUtime=3.08
/proc/32557/stat : 32557 (SatElite) R 32556 32556 32243 0 -1 4194304 23131 0 0 0 289 19 0 0 25 0 1 0 1147439823 98918400 21455 1992294400 134512640 135034092 4294956112 18446744073709551615 134529244 0 0 4096 3 0 0 0 17 0 0 0
/proc/32557/statm: 24150 21455 68 127 0 24020 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101956

[startup+6.30127 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 32558
/proc/meminfo: memFree=949600/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=0
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147439823 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 1339 235 195 169 0 50 0
[pid=32557] ppid=32556 vsize=102224 CPUtime=6.28
/proc/32557/stat : 32557 (SatElite) R 32556 32556 32243 0 -1 4194304 24624 0 0 0 603 25 0 0 25 0 1 0 1147439823 104677376 22948 1992294400 134512640 135034092 4294956112 18446744073709551615 134566513 0 0 4096 3 0 0 0 17 0 0 0
/proc/32557/statm: 25556 22948 68 127 0 25426 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 107580

[startup+12.7013 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 32560
/proc/meminfo: memFree=970584/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=8.59
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 312 26995 0 0 0 0 828 31 16 0 1 0 1147439823 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 1339 238 195 169 0 50 0
[pid=32559] ppid=32556 vsize=73924 CPUtime=7.65
/proc/32559/stat : 32559 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194304 14685 0 0 0 748 17 0 0 17 0 2 0 1147440685 75698176 14633 1992294400 134512640 135305190 4294956160 18446744073709551615 134541978 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32559/statm: 18481 14633 83 193 0 18285 0
[pid=32559/tid=32560] ppid=32556 vsize=73924 CPUtime=3.59
/proc/32559/task/32560/stat : 32560 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194368 1270 0 0 0 354 5 0 0 17 0 2 0 1147440731 75698176 14633 1992294400 134512640 135305190 4294956160 18446744073709551615 134528512 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 16.24
Current children cumulated vsize (KiB) 79280

[startup+25.5013 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 32560
/proc/meminfo: memFree=963672/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=8.59
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 312 26995 0 0 0 0 828 31 16 0 1 0 1147439823 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 1339 238 195 169 0 50 0
[pid=32559] ppid=32556 vsize=81516 CPUtime=33.19
/proc/32559/stat : 32559 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194304 16432 0 0 0 3298 21 0 0 19 0 2 0 1147440685 83472384 16380 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32559/statm: 20379 16380 83 193 0 20183 0
[pid=32559/tid=32560] ppid=32556 vsize=81516 CPUtime=16.33
/proc/32559/task/32560/stat : 32560 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194368 2055 0 0 0 1626 7 0 0 19 0 2 0 1147440731 83472384 16380 1992294400 134512640 135305190 4294956160 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 41.78
Current children cumulated vsize (KiB) 86872

[startup+51.1013 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 32560
/proc/meminfo: memFree=950872/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=8.59
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 312 26995 0 0 0 0 828 31 16 0 1 0 1147439823 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 1339 238 195 169 0 50 0
[pid=32559] ppid=32556 vsize=94456 CPUtime=84.24
/proc/32559/stat : 32559 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194304 19699 0 0 0 8399 25 0 0 17 0 2 0 1147440685 96722944 19626 1992294400 134512640 135305190 4294956160 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32559/statm: 23614 19626 83 193 0 23418 0
[pid=32559/tid=32560] ppid=32556 vsize=94456 CPUtime=41.8
/proc/32559/task/32560/stat : 32560 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194368 3463 0 0 0 4171 9 0 0 21 0 2 0 1147440731 96722944 19626 1992294400 134512640 135305190 4294956160 18446744073709551615 134551951 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 92.83
Current children cumulated vsize (KiB) 99812

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 32560
/proc/meminfo: memFree=933912/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=8.59
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 312 26995 0 0 0 0 828 31 16 0 1 0 1147439823 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 1339 238 195 169 0 50 0
[pid=32559] ppid=32556 vsize=110888 CPUtime=186.43
/proc/32559/stat : 32559 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194304 23863 0 0 0 18611 32 0 0 17 0 2 0 1147440685 113549312 23790 1992294400 134512640 135305190 4294956160 18446744073709551615 134528784 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32559/statm: 27722 23790 83 193 0 27526 0
[pid=32559/tid=32560] ppid=32556 vsize=110888 CPUtime=92.8
/proc/32559/task/32560/stat : 32560 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194368 5104 0 0 0 9269 11 0 0 17 0 2 0 1147440731 113549312 23790 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 195.02
Current children cumulated vsize (KiB) 116244

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 32560
/proc/meminfo: memFree=927320/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=8.59
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 312 26995 0 0 0 0 828 31 16 0 1 0 1147439823 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 1339 238 195 169 0 50 0
[pid=32559] ppid=32556 vsize=117188 CPUtime=306.14
/proc/32559/stat : 32559 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194304 25480 0 0 0 30580 34 0 0 24 0 2 0 1147440685 120000512 25407 1992294400 134512640 135305190 4294956160 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32559/statm: 29297 25407 83 193 0 29101 0
[pid=32559/tid=32560] ppid=32556 vsize=117188 CPUtime=152.56
/proc/32559/task/32560/stat : 32560 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194368 5847 0 0 0 15243 13 0 0 25 0 2 0 1147440731 120000512 25407 1992294400 134512640 135305190 4294956160 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 314.73
Current children cumulated vsize (KiB) 122544

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 32560
/proc/meminfo: memFree=915992/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=8.59
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 312 26995 0 0 0 0 828 31 16 0 1 0 1147439823 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 1339 238 195 169 0 50 0
[pid=32559] ppid=32556 vsize=128448 CPUtime=425.88
/proc/32559/stat : 32559 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194304 28338 0 0 0 42550 38 0 0 17 0 2 0 1147440685 131530752 28265 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32559/statm: 32112 28265 83 193 0 31916 0
[pid=32559/tid=32560] ppid=32556 vsize=128448 CPUtime=212.31
/proc/32559/task/32560/stat : 32560 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194368 7039 0 0 0 21217 14 0 0 23 0 2 0 1147440731 131530752 28265 1992294400 134512640 135305190 4294956160 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 434.47
Current children cumulated vsize (KiB) 133804

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 32560
/proc/meminfo: memFree=906712/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=8.59
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 312 26995 0 0 0 0 828 31 16 0 1 0 1147439823 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 1339 238 195 169 0 50 0
[pid=32559] ppid=32556 vsize=138284 CPUtime=545.6
/proc/32559/stat : 32559 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194304 30625 0 0 0 54519 41 0 0 25 0 2 0 1147440685 141602816 30552 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32559/statm: 34571 30552 83 193 0 34375 0
[pid=32559/tid=32560] ppid=32556 vsize=138284 CPUtime=272.07
/proc/32559/task/32560/stat : 32560 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194368 7810 0 0 0 27192 15 0 0 22 0 2 0 1147440731 141602816 30552 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 554.19
Current children cumulated vsize (KiB) 143640

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 32562
/proc/meminfo: memFree=906520/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=8.59
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 312 26995 0 0 0 0 828 31 16 0 1 0 1147439823 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 1339 238 195 169 0 50 0
[pid=32559] ppid=32556 vsize=138284 CPUtime=665.33
/proc/32559/stat : 32559 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194304 30630 0 0 0 66491 42 0 0 21 0 2 0 1147440685 141602816 30557 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32559/statm: 34571 30557 83 193 0 34375 0
[pid=32559/tid=32560] ppid=32556 vsize=138284 CPUtime=331.84
/proc/32559/task/32560/stat : 32560 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194368 7815 0 0 0 33168 16 0 0 20 0 2 0 1147440731 141602816 30557 1992294400 134512640 135305190 4294956160 18446744073709551615 134551863 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 673.92
Current children cumulated vsize (KiB) 143640

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 32562
/proc/meminfo: memFree=905624/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=8.59
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 312 26995 0 0 0 0 828 31 16 0 1 0 1147439823 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 1339 238 195 169 0 50 0
[pid=32559] ppid=32556 vsize=139072 CPUtime=785.07
/proc/32559/stat : 32559 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194304 30908 0 0 0 78465 42 0 0 25 0 2 0 1147440685 142409728 30835 1992294400 134512640 135305190 4294956160 18446744073709551615 134558354 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32559/statm: 34768 30835 83 193 0 34572 0
[pid=32559/tid=32560] ppid=32556 vsize=139072 CPUtime=391.6
/proc/32559/task/32560/stat : 32560 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194368 7915 0 0 0 39144 16 0 0 25 0 2 0 1147440731 142409728 30835 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 793.66
Current children cumulated vsize (KiB) 144428

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 32562
/proc/meminfo: memFree=894360/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=8.59
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 312 26995 0 0 0 0 828 31 16 0 1 0 1147439823 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 1339 238 195 169 0 50 0
[pid=32559] ppid=32556 vsize=149904 CPUtime=904.79
/proc/32559/stat : 32559 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194304 33718 0 0 0 90433 46 0 0 17 0 2 0 1147440685 153501696 33645 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32559/statm: 37476 33645 83 193 0 37280 0
[pid=32559/tid=32560] ppid=32556 vsize=149904 CPUtime=451.34
/proc/32559/task/32560/stat : 32560 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194368 9057 0 0 0 45117 17 0 0 25 0 2 0 1147440731 153501696 33645 1992294400 134512640 135305190 4294956160 18446744073709551615 134528636 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 913.38
Current children cumulated vsize (KiB) 155260

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 32562
/proc/meminfo: memFree=889688/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=8.59
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 312 26995 0 0 0 0 828 31 16 0 1 0 1147439823 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 1339 238 195 169 0 50 0
[pid=32559] ppid=32556 vsize=154640 CPUtime=1024.52
/proc/32559/stat : 32559 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194304 34887 0 0 0 102405 47 0 0 17 0 2 0 1147440685 158351360 34814 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32559/statm: 38660 34814 83 193 0 38464 0
[pid=32559/tid=32560] ppid=32556 vsize=154640 CPUtime=511.11
/proc/32559/task/32560/stat : 32560 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194368 9487 0 0 0 51093 18 0 0 17 0 2 0 1147440731 158351360 34814 1992294400 134512640 135305190 4294956160 18446744073709551615 134556734 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1033.11
Current children cumulated vsize (KiB) 159996

[startup+582.303 s]
/proc/loadavg: 2.06 1.86 1.45 3/67 32562
/proc/meminfo: memFree=889368/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=8.59
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 312 26995 0 0 0 0 828 31 16 0 1 0 1147439823 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 1339 238 195 169 0 50 0
[pid=32559] ppid=32556 vsize=155664 CPUtime=1144.26
/proc/32559/stat : 32559 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194304 34982 0 0 0 114378 48 0 0 17 0 2 0 1147440685 159399936 34909 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32559/statm: 38916 34909 83 193 0 38720 0
[pid=32559/tid=32560] ppid=32556 vsize=155664 CPUtime=570.86
/proc/32559/task/32560/stat : 32560 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194368 9521 0 0 0 57068 18 0 0 22 0 2 0 1147440731 159399936 34909 1992294400 134512640 135305190 4294956160 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1152.85
Current children cumulated vsize (KiB) 161020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+606.001 s]
/proc/loadavg: 2.04 1.87 1.46 3/67 32562
/proc/meminfo: memFree=889048/2055920 swapFree=4178464/4192956
[pid=32556] ppid=32554 vsize=5356 CPUtime=8.59
/proc/32556/stat : 32556 (manysat.sh) S 32554 32556 32243 0 -1 4194304 312 26995 0 0 0 0 828 31 16 0 1 0 1147439823 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 1339 238 195 169 0 50 0
[pid=32559] ppid=32556 vsize=155804 CPUtime=1191.56
/proc/32559/stat : 32559 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194304 35049 0 0 0 119108 48 0 0 25 0 2 0 1147440685 159543296 34976 1992294400 134512640 135305190 4294956160 18446744073709551615 134551712 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32559/statm: 38951 34976 83 193 0 38755 0
[pid=32559/tid=32560] ppid=32556 vsize=155804 CPUtime=594.47
/proc/32559/task/32560/stat : 32560 (manysat1.1_stat) R 32556 32556 32243 0 -1 4194368 9535 0 0 0 59429 18 0 0 25 0 2 0 1147440731 159543296 34976 1992294400 134512640 135305190 4294956160 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 161160

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 32556 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=282740
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=321951
# CPU time returned by wait4() is 8.60469
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 606.024
CPU time (s): 1200.15
CPU user time (s): 1199.36
CPU system time (s): 0.79
CPU usage (%): 198.037
Max. virtual memory (cumulated for all children) (KiB): 161160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.28274
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27307
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= 37

runsolver used 0.627904 second user time and 1.58976 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-03 10:35:38
IDJOB=1556229
IDBENCH=70815
IDSOLVER=514
FILE ID=node15/1556229-1238747737
PBS_JOBID= 9086110
Free space on /tmp= 66468 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor128.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556229-1238747737/watcher-1556229-1238747737 -o /tmp/evaluation-result-1556229-1238747737/solver-1556229-1238747737 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1556229-1238747737.cnf aimd 1

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

MD5SUM BENCH= 065c126f0d55807310a398728b44423f
RANDOM SEED=351374051

node15.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		: 3000.286
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		: 3000.286
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:       1062160 kB
Buffers:         99644 kB
Cached:         789352 kB
SwapCached:       8332 kB
Active:         270748 kB
Inactive:       628164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1062160 kB
SwapTotal:     4192956 kB
SwapFree:      4178464 kB
Dirty:           12020 kB
Writeback:           0 kB
Mapped:          15664 kB
Slab:            80812 kB
Committed_AS:  3147360 kB
PageTables:       1464 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= 66436 MiB
End job on node15 at 2009-04-03 10:45:46