Trace number 1525836

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) 1200.02 601.119

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1771223975-021.cnf
MD5SUM96f5a7b5e0d4bc00c89d90487d4d5b74
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.110982
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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-1525836-1238482843/watcher-1525836-1238482843 -o /tmp/evaluation-result-1525836-1238482843/solver-1525836-1238482843 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525836-1238482843.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: 1.85 1.84 1.45 3/64 29946
/proc/meminfo: memFree=1683968/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120950744 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 235 195 169 0 50 0
[pid=29947] ppid=29946 vsize=824 CPUtime=0
/proc/29947/stat : 29947 (SatElite) R 29946 29946 29682 0 -1 4194304 112 0 0 0 0 0 0 0 19 0 1 0 1120950744 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29947/statm: 206 98 50 127 0 76 0

[startup+0.0843729 s]
/proc/loadavg: 1.85 1.84 1.45 3/64 29946
/proc/meminfo: memFree=1683968/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101109 s]
/proc/loadavg: 1.85 1.84 1.45 3/64 29946
/proc/meminfo: memFree=1683968/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301054 s]
/proc/loadavg: 1.85 1.84 1.45 3/64 29946
/proc/meminfo: memFree=1683968/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701943 s]
/proc/loadavg: 1.85 1.84 1.45 3/64 29946
/proc/meminfo: memFree=1683968/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50172 s]
/proc/loadavg: 1.85 1.84 1.45 3/67 29950
/proc/meminfo: memFree=1681128/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
[pid=29949] ppid=29946 vsize=16016 CPUtime=2.96
/proc/29949/stat : 29949 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194304 1010 0 0 0 296 0 0 0 18 0 2 0 1120950745 16400384 996 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29949/statm: 4004 996 83 193 0 3808 0
[pid=29949/tid=29950] ppid=29946 vsize=16016 CPUtime=1.47
/proc/29949/task/29950/stat : 29950 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194368 428 0 0 0 147 0 0 0 18 0 2 0 1120950745 16400384 996 1992294400 134512640 135305190 4294956144 18446744073709551615 134562081 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21372

[startup+3.10228 s]
/proc/loadavg: 1.85 1.84 1.45 3/67 29950
/proc/meminfo: memFree=1678632/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
[pid=29949] ppid=29946 vsize=18796 CPUtime=6.15
/proc/29949/stat : 29949 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194304 1601 0 0 0 615 0 0 0 17 0 2 0 1120950745 19247104 1587 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29949/statm: 4699 1587 83 193 0 4503 0
[pid=29949/tid=29950] ppid=29946 vsize=18796 CPUtime=3.07
/proc/29949/task/29950/stat : 29950 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194368 730 0 0 0 307 0 0 0 21 0 2 0 1120950745 19247104 1587 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24152

[startup+6.30138 s]
/proc/loadavg: 1.86 1.84 1.45 3/67 29950
/proc/meminfo: memFree=1673448/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
[pid=29949] ppid=29946 vsize=23508 CPUtime=12.54
/proc/29949/stat : 29949 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194304 2693 0 0 0 1253 1 0 0 17 0 2 0 1120950745 24072192 2679 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29949/statm: 5877 2679 83 193 0 5681 0
[pid=29949/tid=29950] ppid=29946 vsize=23508 CPUtime=6.27
/proc/29949/task/29950/stat : 29950 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194368 1241 0 0 0 627 0 0 0 18 0 2 0 1120950745 24072192 2679 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28864

[startup+12.7026 s]
/proc/loadavg: 1.87 1.84 1.45 3/67 29950
/proc/meminfo: memFree=1669800/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
[pid=29949] ppid=29946 vsize=26168 CPUtime=25.32
/proc/29949/stat : 29949 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194304 3510 0 0 0 2530 2 0 0 19 0 2 0 1120950745 26796032 3496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29949/statm: 6542 3496 83 193 0 6346 0
[pid=29949/tid=29950] ppid=29946 vsize=26168 CPUtime=12.66
/proc/29949/task/29950/stat : 29950 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194368 1576 0 0 0 1266 0 0 0 25 0 2 0 1120950745 26796032 3496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 31524

[startup+25.501 s]
/proc/loadavg: 2.05 1.88 1.47 3/67 29956
/proc/meminfo: memFree=1665832/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
[pid=29949] ppid=29946 vsize=29844 CPUtime=50.84
/proc/29949/stat : 29949 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194304 4480 0 0 0 5080 4 0 0 18 0 2 0 1120950745 30560256 4466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29949/statm: 7461 4466 83 193 0 7265 0
[pid=29949/tid=29950] ppid=29946 vsize=29844 CPUtime=25.46
/proc/29949/task/29950/stat : 29950 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194368 2054 0 0 0 2544 2 0 0 25 0 2 0 1120950745 30560256 4466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 35200

[startup+51.1018 s]
/proc/loadavg: 2.03 1.89 1.48 3/67 29956
/proc/meminfo: memFree=1661864/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
[pid=29949] ppid=29946 vsize=34836 CPUtime=101.96
/proc/29949/stat : 29949 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194304 5484 0 0 0 10190 6 0 0 25 0 2 0 1120950745 35672064 5470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29949/statm: 8709 5470 83 193 0 8513 0
[pid=29949/tid=29950] ppid=29946 vsize=34836 CPUtime=51.06
/proc/29949/task/29950/stat : 29950 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194368 2618 0 0 0 5103 3 0 0 25 0 2 0 1120950745 35672064 5470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.96
Current children cumulated vsize (KiB) 40192

[startup+102.306 s]
/proc/loadavg: 2.01 1.91 1.51 3/67 29956
/proc/meminfo: memFree=1654824/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
[pid=29949] ppid=29946 vsize=41608 CPUtime=204.18
/proc/29949/stat : 29949 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194304 7203 0 0 0 20408 10 0 0 25 0 2 0 1120950745 42606592 7189 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29949/statm: 10402 7189 83 193 0 10206 0
[pid=29949/tid=29950] ppid=29946 vsize=41608 CPUtime=102.27
/proc/29949/task/29950/stat : 29950 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194368 3357 0 0 0 10222 5 0 0 25 0 2 0 1120950745 42606592 7189 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.18
Current children cumulated vsize (KiB) 46964

[startup+162.302 s]
/proc/loadavg: 2.00 1.92 1.54 3/67 29956
/proc/meminfo: memFree=1648616/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
[pid=29949] ppid=29946 vsize=48304 CPUtime=323.95
/proc/29949/stat : 29949 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194304 8745 0 0 0 32383 12 0 0 25 0 2 0 1120950745 49463296 8731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29949/statm: 12076 8731 83 193 0 11880 0
[pid=29949/tid=29950] ppid=29946 vsize=48304 CPUtime=162.26
/proc/29949/task/29950/stat : 29950 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194368 4417 0 0 0 16220 6 0 0 25 0 2 0 1120950745 49463296 8731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.95
Current children cumulated vsize (KiB) 53660

[startup+222.302 s]
/proc/loadavg: 2.00 1.93 1.56 3/67 29956
/proc/meminfo: memFree=1643240/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
[pid=29949] ppid=29946 vsize=53484 CPUtime=443.74
/proc/29949/stat : 29949 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194304 10110 0 0 0 44360 14 0 0 18 0 2 0 1120950745 54767616 10096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29949/statm: 13371 10096 83 193 0 13175 0
[pid=29949/tid=29950] ppid=29946 vsize=53484 CPUtime=222.26
/proc/29949/task/29950/stat : 29950 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194368 5025 0 0 0 22219 7 0 0 25 0 2 0 1120950745 54767616 10096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.74
Current children cumulated vsize (KiB) 58840

[startup+282.301 s]
/proc/loadavg: 2.00 1.94 1.59 3/67 29956
/proc/meminfo: memFree=1641064/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
[pid=29949] ppid=29946 vsize=56496 CPUtime=563.52
/proc/29949/stat : 29949 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194304 10664 0 0 0 56337 15 0 0 25 0 2 0 1120950745 57851904 10650 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29949/statm: 14124 10650 83 193 0 13928 0
[pid=29949/tid=29950] ppid=29946 vsize=56496 CPUtime=282.25
/proc/29949/task/29950/stat : 29950 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194368 5327 0 0 0 28218 7 0 0 25 0 2 0 1120950745 57851904 10650 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.52
Current children cumulated vsize (KiB) 61852

[startup+342.301 s]
/proc/loadavg: 2.07 1.96 1.62 3/67 29956
/proc/meminfo: memFree=1633256/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
[pid=29949] ppid=29946 vsize=64808 CPUtime=683.31
/proc/29949/stat : 29949 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194304 12569 0 0 0 68313 18 0 0 25 0 2 0 1120950745 66363392 12555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29949/statm: 16202 12555 83 193 0 16006 0
[pid=29949/tid=29950] ppid=29946 vsize=64808 CPUtime=342.24
/proc/29949/task/29950/stat : 29950 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194368 6448 0 0 0 34215 9 0 0 25 0 2 0 1120950745 66363392 12555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.31
Current children cumulated vsize (KiB) 70164

[startup+402.301 s]
/proc/loadavg: 2.02 1.97 1.64 3/67 29956
/proc/meminfo: memFree=1632424/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
[pid=29949] ppid=29946 vsize=65872 CPUtime=803.11
/proc/29949/stat : 29949 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194304 12799 0 0 0 80292 19 0 0 25 0 2 0 1120950745 67452928 12785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29949/statm: 16468 12785 83 193 0 16272 0
[pid=29949/tid=29950] ppid=29946 vsize=65872 CPUtime=402.03
/proc/29949/task/29950/stat : 29950 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194368 6545 0 0 0 40194 9 0 0 25 0 2 0 1120950745 67452928 12785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 803.11
Current children cumulated vsize (KiB) 71228

[startup+462.301 s]
/proc/loadavg: 2.01 1.97 1.66 3/67 29956
/proc/meminfo: memFree=1625768/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
[pid=29949] ppid=29946 vsize=73424 CPUtime=922.89
/proc/29949/stat : 29949 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194304 14457 0 0 0 92269 20 0 0 25 0 2 0 1120950745 75186176 14443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29949/statm: 18356 14443 83 193 0 18160 0
[pid=29949/tid=29950] ppid=29946 vsize=73424 CPUtime=461.81
/proc/29949/task/29950/stat : 29950 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194368 7463 0 0 0 46171 10 0 0 25 0 2 0 1120950745 75186176 14443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.89
Current children cumulated vsize (KiB) 78780

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.67 3/67 29956
/proc/meminfo: memFree=1615592/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
[pid=29949] ppid=29946 vsize=83328 CPUtime=1042.68
/proc/29949/stat : 29949 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194304 17035 0 0 0 104244 24 0 0 25 0 2 0 1120950745 85327872 17021 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29949/statm: 20832 17021 83 193 0 20636 0
[pid=29949/tid=29950] ppid=29946 vsize=83328 CPUtime=521.6
/proc/29949/task/29950/stat : 29950 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194368 9333 0 0 0 52146 14 0 0 25 0 2 0 1120950745 85327872 17021 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.68
Current children cumulated vsize (KiB) 88684

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.69 3/67 29956
/proc/meminfo: memFree=1609320/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
[pid=29949] ppid=29946 vsize=89488 CPUtime=1162.47
/proc/29949/stat : 29949 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194304 18563 0 0 0 116220 27 0 0 25 0 2 0 1120950745 91635712 18549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29949/statm: 22372 18549 83 193 0 22176 0
[pid=29949/tid=29950] ppid=29946 vsize=89488 CPUtime=581.38
/proc/29949/task/29950/stat : 29950 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194368 10025 0 0 0 58123 15 0 0 25 0 2 0 1120950745 91635712 18549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.47
Current children cumulated vsize (KiB) 94844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.102 s]
/proc/loadavg: 2.00 1.97 1.70 3/67 29956
/proc/meminfo: memFree=1607656/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
[pid=29949] ppid=29946 vsize=91032 CPUtime=1200.02
/proc/29949/stat : 29949 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194304 18952 0 0 0 119973 29 0 0 25 0 2 0 1120950745 93216768 18938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29949/statm: 22758 18938 83 193 0 22562 0
[pid=29949/tid=29950] ppid=29946 vsize=91032 CPUtime=600.11
/proc/29949/task/29950/stat : 29950 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194368 10349 0 0 0 59995 16 0 0 25 0 2 0 1120950745 93216768 18938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 96388

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

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

[startup+601.102 s]
/proc/loadavg: 2.00 1.97 1.70 3/67 29956
/proc/meminfo: memFree=1607656/2055920 swapFree=4178252/4192956
[pid=29946] ppid=29944 vsize=5356 CPUtime=0
/proc/29946/stat : 29946 (manysat.sh) S 29944 29946 29682 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1120950744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29946/statm: 1339 238 195 169 0 50 0
[pid=29949] ppid=29946 vsize=91032 CPUtime=1200.02
/proc/29949/stat : 29949 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194304 18952 0 0 0 119973 29 0 0 25 0 2 0 1120950745 93216768 18938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29949/statm: 22758 18938 83 193 0 22562 0
[pid=29949/tid=29950] ppid=29946 vsize=91032 CPUtime=600.11
/proc/29949/task/29950/stat : 29950 (manysat1.1_stat) R 29946 29946 29682 0 -1 4194368 10349 0 0 0 59995 16 0 0 25 0 2 0 1120950745 93216768 18938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 96388

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29946 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.010998
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.119
CPU time (s): 1200.02
CPU user time (s): 1199.73
CPU system time (s): 0.29
CPU usage (%): 199.631
Max. virtual memory (cumulated for all children) (KiB): 96388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460
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 0.557915 second user time and 1.63775 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-31 09:00:43
IDJOB=1525836
IDBENCH=70423
IDSOLVER=513
FILE ID=node16/1525836-1238482843
PBS_JOBID= 9061827
Free space on /tmp= 63956 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1771223975-021.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525836-1238482843/watcher-1525836-1238482843 -o /tmp/evaluation-result-1525836-1238482843/solver-1525836-1238482843 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525836-1238482843.cnf aimd 0

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

MD5SUM BENCH= 96f5a7b5e0d4bc00c89d90487d4d5b74
RANDOM SEED=1529804987

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1684512 kB
Buffers:         75556 kB
Cached:         203728 kB
SwapCached:       8560 kB
Active:         173944 kB
Inactive:       115256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684512 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          15612 kB
Slab:            68268 kB
Committed_AS:  3125404 kB
PageTables:       1440 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= 63952 MiB
End job on node16 at 2009-03-31 09:10:46