Trace number 1524872

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) 1200.1 601.724

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1500472284-060.cnf
MD5SUM2b259c43c2d565526fa8f71172751b7f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.9284
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

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 |   14000    70000 |    4199       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 700   #clauses: 14000   #literals: 70000
0.00/0.01	c CPU time:   0.014997 s
0.00/0.01	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524872-1238365854/watcher-1524872-1238365854 -o /tmp/evaluation-result-1524872-1238365854/solver-1524872-1238365854 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524872-1238365854.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: 1.99 1.97 1.80 3/73 12997
/proc/meminfo: memFree=1639336/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0
/proc/12997/stat : 12997 (manysat.sh) R 12995 12997 12618 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 892974011 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 224264776351 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12997/statm: 1339 234 194 169 0 50 0
[pid=12998] ppid=12997 vsize=960 CPUtime=0
/proc/12998/stat : 12998 (SatElite) R 12997 12997 12618 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 892974011 983040 124 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/12998/statm: 240 124 50 127 0 110 0

[startup+0.096598 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 12997
/proc/meminfo: memFree=1639336/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.101594 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 12997
/proc/meminfo: memFree=1639336/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301619 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 12997
/proc/meminfo: memFree=1639336/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701659 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 12997
/proc/meminfo: memFree=1639336/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50175 s]
/proc/loadavg: 1.99 1.97 1.80 3/76 13001
/proc/meminfo: memFree=1629456/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
[pid=13000] ppid=12997 vsize=23672 CPUtime=2.87
/proc/13000/stat : 13000 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194304 2934 0 0 0 286 1 0 0 17 0 2 0 892974015 24240128 2920 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13000/statm: 5918 2920 83 193 0 5722 0
[pid=13000/tid=13001] ppid=12997 vsize=23672 CPUtime=1.42
/proc/13000/task/13001/stat : 13001 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194368 1121 0 0 0 142 0 0 0 17 0 2 0 892974017 24240128 2920 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 29028

[startup+3.10192 s]
/proc/loadavg: 1.99 1.97 1.80 3/76 13001
/proc/meminfo: memFree=1624976/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
[pid=13000] ppid=12997 vsize=30492 CPUtime=6.07
/proc/13000/stat : 13000 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194304 4725 0 0 0 604 3 0 0 16 0 2 0 892974015 31223808 4711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13000/statm: 7623 4711 83 193 0 7427 0
[pid=13000/tid=13001] ppid=12997 vsize=30492 CPUtime=3.02
/proc/13000/task/13001/stat : 13001 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194368 2033 0 0 0 301 1 0 0 17 0 2 0 892974017 31223808 4711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 35848

[startup+6.30226 s]
/proc/loadavg: 1.99 1.97 1.80 3/76 13001
/proc/meminfo: memFree=1613520/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
[pid=13000] ppid=12997 vsize=39016 CPUtime=12.44
/proc/13000/stat : 13000 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194304 6775 0 0 0 1240 4 0 0 17 0 2 0 892974015 39952384 6761 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13000/statm: 9754 6761 83 193 0 9558 0
[pid=13000/tid=13001] ppid=12997 vsize=39016 CPUtime=6.22
/proc/13000/task/13001/stat : 13001 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194368 3098 0 0 0 620 2 0 0 17 0 2 0 892974017 39952384 6761 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 44372

[startup+12.7029 s]
/proc/loadavg: 1.99 1.97 1.80 3/76 13001
/proc/meminfo: memFree=1607120/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
[pid=13000] ppid=12997 vsize=45888 CPUtime=25.21
/proc/13000/stat : 13000 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194304 8469 0 0 0 2514 7 0 0 17 0 2 0 892974015 46989312 8455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13000/statm: 11472 8455 83 193 0 11276 0
[pid=13000/tid=13001] ppid=12997 vsize=45888 CPUtime=12.61
/proc/13000/task/13001/stat : 13001 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194368 4091 0 0 0 1258 3 0 0 17 0 2 0 892974017 46989312 8455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 51244

[startup+25.5013 s]
/proc/loadavg: 1.99 1.97 1.81 3/76 13001
/proc/meminfo: memFree=1590672/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
[pid=13000] ppid=12997 vsize=60608 CPUtime=50.73
/proc/13000/stat : 13000 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194304 12038 0 0 0 5062 11 0 0 17 0 2 0 892974015 62062592 12024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13000/statm: 15152 12024 83 193 0 14956 0
[pid=13000/tid=13001] ppid=12997 vsize=60608 CPUtime=25.41
/proc/13000/task/13001/stat : 13001 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194368 6404 0 0 0 2534 7 0 0 25 0 2 0 892974017 62062592 12024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 65964

[startup+51.102 s]
/proc/loadavg: 1.99 1.97 1.81 3/76 13001
/proc/meminfo: memFree=1580304/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
[pid=13000] ppid=12997 vsize=70540 CPUtime=101.79
/proc/13000/stat : 13000 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194304 14603 0 0 0 10163 16 0 0 20 0 2 0 892974015 72232960 14589 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13000/statm: 17635 14589 83 193 0 17439 0
[pid=13000/tid=13001] ppid=12997 vsize=70540 CPUtime=51
/proc/13000/task/13001/stat : 13001 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194368 7751 0 0 0 5090 10 0 0 18 0 2 0 892974017 72232960 14589 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 75896

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.82 3/76 13001
/proc/meminfo: memFree=1557584/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
[pid=13000] ppid=12997 vsize=94192 CPUtime=203.92
/proc/13000/stat : 13000 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194304 20258 0 0 0 20365 27 0 0 25 0 2 0 892974015 96452608 20244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13000/statm: 23548 20244 83 193 0 23352 0
[pid=13000/tid=13001] ppid=12997 vsize=94192 CPUtime=102.17
/proc/13000/task/13001/stat : 13001 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194368 10569 0 0 0 10202 15 0 0 25 0 2 0 892974017 96452608 20244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.95
Current children cumulated vsize (KiB) 99548

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/76 13001
/proc/meminfo: memFree=1542672/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
[pid=13000] ppid=12997 vsize=108464 CPUtime=323.58
/proc/13000/stat : 13000 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194304 23990 0 0 0 32325 33 0 0 25 0 2 0 892974015 111067136 23976 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13000/statm: 27116 23976 83 193 0 26920 0
[pid=13000/tid=13001] ppid=12997 vsize=108464 CPUtime=162.13
/proc/13000/task/13001/stat : 13001 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194368 12564 0 0 0 16195 18 0 0 17 0 2 0 892974017 111067136 23976 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.61
Current children cumulated vsize (KiB) 113820

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.83 3/76 13001
/proc/meminfo: memFree=1526416/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
[pid=13000] ppid=12997 vsize=124680 CPUtime=443.26
/proc/13000/stat : 13000 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194304 28024 0 0 0 44284 42 0 0 25 0 2 0 892974015 127672320 28010 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13000/statm: 31170 28010 83 193 0 30974 0
[pid=13000/tid=13001] ppid=12997 vsize=124680 CPUtime=222.11
/proc/13000/task/13001/stat : 13001 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194368 14283 0 0 0 22188 23 0 0 18 0 2 0 892974017 127672320 28010 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 130036

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.84 3/76 13001
/proc/meminfo: memFree=1516560/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
[pid=13000] ppid=12997 vsize=134616 CPUtime=562.94
/proc/13000/stat : 13000 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194304 30485 0 0 0 56247 47 0 0 25 0 2 0 892974015 137846784 30471 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13000/statm: 33654 30471 83 193 0 33458 0
[pid=13000/tid=13001] ppid=12997 vsize=134616 CPUtime=282.08
/proc/13000/task/13001/stat : 13001 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194368 15814 0 0 0 28181 27 0 0 25 0 2 0 892974017 137846784 30471 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.97
Current children cumulated vsize (KiB) 139972

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/76 13001
/proc/meminfo: memFree=1495888/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
[pid=13000] ppid=12997 vsize=155416 CPUtime=682.62
/proc/13000/stat : 13000 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194304 35625 0 0 0 68204 58 0 0 25 0 2 0 892974015 159145984 35611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13000/statm: 38854 35611 83 193 0 38658 0
[pid=13000/tid=13001] ppid=12997 vsize=155416 CPUtime=342.05
/proc/13000/task/13001/stat : 13001 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194368 17793 0 0 0 34175 30 0 0 25 0 2 0 892974017 159145984 35611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.65
Current children cumulated vsize (KiB) 160772

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/76 13001
/proc/meminfo: memFree=1492368/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
[pid=13000] ppid=12997 vsize=159512 CPUtime=802.31
/proc/13000/stat : 13000 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194304 36499 0 0 0 80171 60 0 0 25 0 2 0 892974015 163340288 36485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13000/statm: 39878 36485 83 193 0 39682 0
[pid=13000/tid=13001] ppid=12997 vsize=159512 CPUtime=402.03
/proc/13000/task/13001/stat : 13001 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194368 18635 0 0 0 40171 32 0 0 25 0 2 0 892974017 163340288 36485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 164868

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/76 13001
/proc/meminfo: memFree=1475216/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
[pid=13000] ppid=12997 vsize=176440 CPUtime=921.98
/proc/13000/stat : 13000 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194304 40785 0 0 0 92129 69 0 0 25 0 2 0 892974015 180674560 40771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13000/statm: 44110 40771 83 193 0 43914 0
[pid=13000/tid=13001] ppid=12997 vsize=176440 CPUtime=462
/proc/13000/task/13001/stat : 13001 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194368 20346 0 0 0 46165 35 0 0 25 0 2 0 892974017 180674560 40771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.01
Current children cumulated vsize (KiB) 181796

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/76 13001
/proc/meminfo: memFree=1465424/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
[pid=13000] ppid=12997 vsize=186060 CPUtime=1041.67
/proc/13000/stat : 13000 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194304 43223 0 0 0 104092 75 0 0 25 0 2 0 892974015 190525440 43209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13000/statm: 46515 43209 83 193 0 46319 0
[pid=13000/tid=13001] ppid=12997 vsize=186060 CPUtime=521.98
/proc/13000/task/13001/stat : 13001 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194368 20536 0 0 0 52162 36 0 0 25 0 2 0 892974017 190525440 43209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.7
Current children cumulated vsize (KiB) 191416

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/76 13001
/proc/meminfo: memFree=1457040/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
[pid=13000] ppid=12997 vsize=194252 CPUtime=1161.36
/proc/13000/stat : 13000 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194304 45346 0 0 0 116056 80 0 0 25 0 2 0 892974015 198914048 45332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13000/statm: 48563 45332 83 193 0 48367 0
[pid=13000/tid=13001] ppid=12997 vsize=194252 CPUtime=581.95
/proc/13000/task/13001/stat : 13001 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194368 21220 0 0 0 58157 38 0 0 22 0 2 0 892974017 198914048 45332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.39
Current children cumulated vsize (KiB) 199608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.87 3/76 13001
/proc/meminfo: memFree=1454736/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
[pid=13000] ppid=12997 vsize=196748 CPUtime=1200.07
/proc/13000/stat : 13000 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194304 45881 0 0 0 119926 81 0 0 17 0 2 0 892974015 201469952 45867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528777 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13000/statm: 49187 45867 83 193 0 48991 0
[pid=13000/tid=13001] ppid=12997 vsize=196748 CPUtime=601.36
/proc/13000/task/13001/stat : 13001 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194368 21430 0 0 0 60097 39 0 0 25 0 2 0 892974017 201469952 45867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 202104

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.87 3/76 13001
/proc/meminfo: memFree=1454736/2055920 swapFree=4176824/4192956
[pid=12997] ppid=12995 vsize=5356 CPUtime=0.03
/proc/12997/stat : 12997 (manysat.sh) S 12995 12997 12618 0 -1 4194304 312 397 0 0 0 0 3 0 17 0 1 0 892974011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12997/statm: 1339 238 195 169 0 50 0
[pid=13000] ppid=12997 vsize=196748 CPUtime=1200.07
/proc/13000/stat : 13000 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194304 45881 0 0 0 119926 81 0 0 17 0 2 0 892974015 201469952 45867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528777 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13000/statm: 49187 45867 83 193 0 48991 0
[pid=13000/tid=13001] ppid=12997 vsize=196748 CPUtime=601.36
/proc/13000/task/13001/stat : 13001 (manysat1.1_stat) R 12997 12997 12618 0 -1 4194368 21430 0 0 0 60097 39 0 0 25 0 2 0 892974017 201469952 45867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 202104

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12997 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=40993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.044992
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.1
CPU user time (s): 1199.29
CPU system time (s): 0.81
CPU usage (%): 199.443
Max. virtual memory (cumulated for all children) (KiB): 202104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.040993
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 709
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= 2

runsolver used 0.744886 second user time and 2.00469 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-30 00:30:54
IDJOB=1524872
IDBENCH=70230
IDSOLVER=514
FILE ID=node82/1524872-1238365854
PBS_JOBID= 9061157
Free space on /tmp= 61588 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1500472284-060.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524872-1238365854/watcher-1524872-1238365854 -o /tmp/evaluation-result-1524872-1238365854/solver-1524872-1238365854 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524872-1238365854.cnf aimd 1

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

MD5SUM BENCH= 2b259c43c2d565526fa8f71172751b7f
RANDOM SEED=1331111560

node82.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1639888 kB
Buffers:         66968 kB
Cached:         278688 kB
SwapCached:       7332 kB
Active:         252892 kB
Inactive:       102264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1639888 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:          14972 kB
Slab:            46008 kB
Committed_AS:  2316416 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61588 MiB
End job on node82 at 2009-03-30 00:40:58