Trace number 1525116

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 0/2009-03-20? (TO) 1200.06 601.724

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S814638510-058.cnf
MD5SUM6fac88499c30c65b5d674700418285bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.40987
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 511900

Solver Data 

0.00/0.00	c Parsing...
0.01/0.01	c ==============================================================================
0.01/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.01	c ==============================================================================
0.01/0.01	c |         0 |   11900    83300 |    3569       0        0     nan |  0.000 % |
0.01/0.01	c ==============================================================================
0.01/0.01	c Result  :   #vars: 140   #clauses: 11900   #literals: 83300
0.01/0.01	c CPU time:   0.014997 s
0.01/0.01	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-1525116-1238386052/watcher-1525116-1238386052 -o /tmp/evaluation-result-1525116-1238386052/solver-1525116-1238386052 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525116-1238386052.cnf aimd 0 

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: 0.91 0.97 0.99 3/72 11441
/proc/meminfo: memFree=1795304/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111266325 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 235 195 169 0 50 0
[pid=11442] ppid=11441 vsize=824 CPUtime=0
/proc/11442/stat : 11442 (SatElite) R 11441 11441 11275 0 -1 4194304 120 0 0 0 0 0 0 0 19 0 1 0 1111266325 843776 104 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/11442/statm: 206 104 50 127 0 76 0

[startup+0.0181889 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 11441
/proc/meminfo: memFree=1795304/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111266325 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 235 195 169 0 50 0
[pid=11442] ppid=11441 vsize=1748 CPUtime=0.01
/proc/11442/stat : 11442 (SatElite) R 11441 11441 11275 0 -1 4194304 355 0 0 0 1 0 0 0 19 0 1 0 1111266325 1789952 339 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/11442/statm: 437 339 50 127 0 307 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7104

[startup+0.10321 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 11441
/proc/meminfo: memFree=1795304/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301246 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 11441
/proc/meminfo: memFree=1795304/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701319 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 11441
/proc/meminfo: memFree=1795304/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50247 s]
/proc/loadavg: 0.91 0.97 0.99 3/75 11445
/proc/meminfo: memFree=1787984/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
[pid=11444] ppid=11441 vsize=19584 CPUtime=2.87
/proc/11444/stat : 11444 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194304 1855 0 0 0 286 1 0 0 16 0 2 0 1111266330 20054016 1841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11444/statm: 4896 1841 83 193 0 4700 0
[pid=11444/tid=11445] ppid=11441 vsize=19584 CPUtime=1.42
/proc/11444/task/11445/stat : 11445 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194368 659 0 0 0 142 0 0 0 19 0 2 0 1111266332 20054016 1841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 24940

[startup+3.10176 s]
/proc/loadavg: 0.91 0.97 0.99 3/75 11445
/proc/meminfo: memFree=1785360/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
[pid=11444] ppid=11441 vsize=24488 CPUtime=6.06
/proc/11444/stat : 11444 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194304 3173 0 0 0 604 2 0 0 20 0 2 0 1111266330 25075712 3159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11444/statm: 6122 3159 83 193 0 5926 0
[pid=11444/tid=11445] ppid=11441 vsize=24488 CPUtime=3.01
/proc/11444/task/11445/stat : 11445 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194368 1353 0 0 0 301 0 0 0 25 0 2 0 1111266332 25075712 3159 1992294400 134512640 135305190 4294956144 18446744073709551615 134551998 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 29844

[startup+6.30233 s]
/proc/loadavg: 1.00 0.99 0.99 3/75 11445
/proc/meminfo: memFree=1780240/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
[pid=11444] ppid=11441 vsize=27844 CPUtime=12.44
/proc/11444/stat : 11444 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194304 4004 0 0 0 1242 2 0 0 17 0 2 0 1111266330 28512256 3990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11444/statm: 6961 3990 83 193 0 6765 0
[pid=11444/tid=11445] ppid=11441 vsize=27844 CPUtime=6.21
/proc/11444/task/11445/stat : 11445 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194368 1748 0 0 0 621 0 0 0 25 0 2 0 1111266332 28512256 3990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 33200

[startup+12.7015 s]
/proc/loadavg: 1.08 1.00 1.00 3/75 11445
/proc/meminfo: memFree=1773200/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
[pid=11444] ppid=11441 vsize=33740 CPUtime=25.2
/proc/11444/stat : 11444 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194304 5490 0 0 0 2516 4 0 0 25 0 2 0 1111266330 34549760 5476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11444/statm: 8435 5476 83 193 0 8239 0
[pid=11444/tid=11445] ppid=11441 vsize=33740 CPUtime=12.6
/proc/11444/task/11445/stat : 11445 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194368 2511 0 0 0 1259 1 0 0 25 0 2 0 1111266332 34549760 5476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 39096

[startup+25.5018 s]
/proc/loadavg: 1.28 1.05 1.02 3/75 11445
/proc/meminfo: memFree=1768400/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
[pid=11444] ppid=11441 vsize=38816 CPUtime=50.73
/proc/11444/stat : 11444 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194304 6584 0 0 0 5067 6 0 0 25 0 2 0 1111266330 39747584 6570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11444/statm: 9704 6570 83 193 0 9508 0
[pid=11444/tid=11445] ppid=11441 vsize=38816 CPUtime=25.4
/proc/11444/task/11445/stat : 11445 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194368 3077 0 0 0 2538 2 0 0 25 0 2 0 1111266332 39747584 6570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 44172

[startup+51.1014 s]
/proc/loadavg: 1.53 1.13 1.04 3/75 11445
/proc/meminfo: memFree=1760464/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
[pid=11444] ppid=11441 vsize=46364 CPUtime=101.79
/proc/11444/stat : 11444 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194304 8657 0 0 0 10170 9 0 0 25 0 2 0 1111266330 47476736 8643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11444/statm: 11591 8643 83 193 0 11395 0
[pid=11444/tid=11445] ppid=11441 vsize=46364 CPUtime=50.99
/proc/11444/task/11445/stat : 11445 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194368 4105 0 0 0 5095 4 0 0 25 0 2 0 1111266332 47476736 8643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 51720

[startup+102.308 s]
/proc/loadavg: 1.79 1.26 1.09 3/75 11445
/proc/meminfo: memFree=1749072/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
[pid=11444] ppid=11441 vsize=58112 CPUtime=203.91
/proc/11444/stat : 11444 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194304 11353 0 0 0 20377 14 0 0 25 0 2 0 1111266330 59506688 11339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11444/statm: 14528 11339 83 193 0 14332 0
[pid=11444/tid=11445] ppid=11441 vsize=58112 CPUtime=102.16
/proc/11444/task/11445/stat : 11445 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194368 5760 0 0 0 10209 7 0 0 25 0 2 0 1111266332 59506688 11339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.94
Current children cumulated vsize (KiB) 63468

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.14 3/75 11445
/proc/meminfo: memFree=1736464/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
[pid=11444] ppid=11441 vsize=70800 CPUtime=323.58
/proc/11444/stat : 11444 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194304 14589 0 0 0 32339 19 0 0 25 0 2 0 1111266330 72499200 14575 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11444/statm: 17700 14575 83 193 0 17504 0
[pid=11444/tid=11445] ppid=11441 vsize=70800 CPUtime=162.13
/proc/11444/task/11445/stat : 11445 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194368 7576 0 0 0 16202 11 0 0 25 0 2 0 1111266332 72499200 14575 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) 76156

[startup+222.301 s]
/proc/loadavg: 1.97 1.50 1.19 3/75 11445
/proc/meminfo: memFree=1726672/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
[pid=11444] ppid=11441 vsize=81052 CPUtime=443.26
/proc/11444/stat : 11444 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194304 16947 0 0 0 44303 23 0 0 25 0 2 0 1111266330 82997248 16933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11444/statm: 20263 16933 83 193 0 20067 0
[pid=11444/tid=11445] ppid=11441 vsize=81052 CPUtime=222.1
/proc/11444/task/11445/stat : 11445 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194368 8943 0 0 0 22197 13 0 0 25 0 2 0 1111266332 82997248 16933 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 86408

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/75 11445
/proc/meminfo: memFree=1719952/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
[pid=11444] ppid=11441 vsize=87928 CPUtime=562.92
/proc/11444/stat : 11444 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194304 18608 0 0 0 56267 25 0 0 25 0 2 0 1111266330 90038272 18594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11444/statm: 21982 18594 83 193 0 21786 0
[pid=11444/tid=11445] ppid=11441 vsize=87928 CPUtime=282.06
/proc/11444/task/11445/stat : 11445 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194368 9750 0 0 0 28192 14 0 0 25 0 2 0 1111266332 90038272 18594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.95
Current children cumulated vsize (KiB) 93284

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/75 11445
/proc/meminfo: memFree=1706576/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
[pid=11444] ppid=11441 vsize=101636 CPUtime=682.6
/proc/11444/stat : 11444 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194304 21946 0 0 0 68228 32 0 0 18 0 2 0 1111266330 104075264 21932 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11444/statm: 25409 21932 83 193 0 25213 0
[pid=11444/tid=11445] ppid=11441 vsize=101636 CPUtime=342.04
/proc/11444/task/11445/stat : 11445 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194368 11410 0 0 0 34187 17 0 0 25 0 2 0 1111266332 104075264 21932 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.63
Current children cumulated vsize (KiB) 106992

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/75 11445
/proc/meminfo: memFree=1706512/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
[pid=11444] ppid=11441 vsize=101636 CPUtime=802.29
/proc/11444/stat : 11444 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194304 21966 0 0 0 80197 32 0 0 25 0 2 0 1111266330 104075264 21952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11444/statm: 25409 21952 83 193 0 25213 0
[pid=11444/tid=11445] ppid=11441 vsize=101636 CPUtime=402.01
/proc/11444/task/11445/stat : 11445 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194368 11421 0 0 0 40184 17 0 0 25 0 2 0 1111266332 104075264 21952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.32
Current children cumulated vsize (KiB) 106992

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/75 11445
/proc/meminfo: memFree=1693200/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
[pid=11444] ppid=11441 vsize=114872 CPUtime=921.96
/proc/11444/stat : 11444 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194304 25316 0 0 0 92158 38 0 0 25 0 2 0 1111266330 117628928 25302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11444/statm: 28718 25302 83 193 0 28522 0
[pid=11444/tid=11445] ppid=11441 vsize=114872 CPUtime=461.98
/proc/11444/task/11445/stat : 11445 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194368 13052 0 0 0 46178 20 0 0 25 0 2 0 1111266332 117628928 25302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.99
Current children cumulated vsize (KiB) 120228

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/75 11445
/proc/meminfo: memFree=1690384/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
[pid=11444] ppid=11441 vsize=118564 CPUtime=1041.63
/proc/11444/stat : 11444 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194304 25976 0 0 0 104124 39 0 0 25 0 2 0 1111266330 121409536 25962 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11444/statm: 29641 25962 83 193 0 29445 0
[pid=11444/tid=11445] ppid=11441 vsize=118564 CPUtime=521.95
/proc/11444/task/11445/stat : 11445 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194368 13327 0 0 0 52175 20 0 0 25 0 2 0 1111266332 121409536 25962 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.66
Current children cumulated vsize (KiB) 123920

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/75 11445
/proc/meminfo: memFree=1690064/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
[pid=11444] ppid=11441 vsize=118564 CPUtime=1161.31
/proc/11444/stat : 11444 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194304 26050 0 0 0 116092 39 0 0 25 0 2 0 1111266330 121409536 26036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11444/statm: 29641 26036 83 193 0 29445 0
[pid=11444/tid=11445] ppid=11441 vsize=118564 CPUtime=581.93
/proc/11444/task/11445/stat : 11445 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194368 13377 0 0 0 58172 21 0 0 25 0 2 0 1111266332 121409536 26036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.34
Current children cumulated vsize (KiB) 123920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 11445
/proc/meminfo: memFree=1689232/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
[pid=11444] ppid=11441 vsize=119588 CPUtime=1200.03
/proc/11444/stat : 11444 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194304 26236 0 0 0 119963 40 0 0 25 0 2 0 1111266330 122458112 26222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11444/statm: 29897 26222 83 193 0 29701 0
[pid=11444/tid=11445] ppid=11441 vsize=119588 CPUtime=601.33
/proc/11444/task/11445/stat : 11445 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194368 13446 0 0 0 60112 21 0 0 25 0 2 0 1111266332 122458112 26222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 124944

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 11445
/proc/meminfo: memFree=1689232/2055920 swapFree=4174692/4192956
[pid=11441] ppid=11439 vsize=5356 CPUtime=0.03
/proc/11441/stat : 11441 (manysat.sh) S 11439 11441 11275 0 -1 4194304 312 377 0 0 0 0 3 0 18 0 1 0 1111266325 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11441/statm: 1339 238 195 169 0 50 0
[pid=11444] ppid=11441 vsize=119588 CPUtime=1200.03
/proc/11444/stat : 11444 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194304 26236 0 0 0 119963 40 0 0 25 0 2 0 1111266330 122458112 26222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11444/statm: 29897 26222 83 193 0 29701 0
[pid=11444/tid=11445] ppid=11441 vsize=119588 CPUtime=601.33
/proc/11444/task/11445/stat : 11445 (manysat1.1_stat) R 11441 11441 11275 0 -1 4194368 13446 0 0 0 60112 21 0 0 25 0 2 0 1111266332 122458112 26222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 124944

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11441 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=39993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.048991
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.66
CPU system time (s): 0.4
CPU usage (%): 199.437
Max. virtual memory (cumulated for all children) (KiB): 124944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.039993
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 689
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 0.768883 second user time and 1.9797 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-30 06:07:32
IDJOB=1525116
IDBENCH=70279
IDSOLVER=513
FILE ID=node67/1525116-1238386052
PBS_JOBID= 9061307
Free space on /tmp= 66376 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S814638510-058.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525116-1238386052/watcher-1525116-1238386052 -o /tmp/evaluation-result-1525116-1238386052/solver-1525116-1238386052 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525116-1238386052.cnf aimd 0

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

MD5SUM BENCH= 6fac88499c30c65b5d674700418285bf
RANDOM SEED=1083696730

node67.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1795848 kB
Buffers:         37240 kB
Cached:         135028 kB
SwapCached:       9632 kB
Active:          29140 kB
Inactive:       154144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795848 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          16764 kB
Slab:            61996 kB
Committed_AS:  3087036 kB
PageTables:       2052 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= 66372 MiB
End job on node67 at 2009-03-30 06:17:36