Trace number 1525186

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) 1200.12 601.519

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S779309989-069.cnf
MD5SUMf790d28bf27d167da954318ad1a18e9d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.838872
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	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 |    8400    25200 |    2519       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    8344    25317 |      --       0       --      -- |     --   | -56/117
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1954   #clauses: 8344   #literals: 25317
0.00/0.02	c CPU time:   0.023996 s
0.00/0.02	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-1525186-1238389079/watcher-1525186-1238389079 -o /tmp/evaluation-result-1525186-1238389079/solver-1525186-1238389079 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525186-1238389079.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: 1.83 1.82 1.44 3/64 32141
/proc/meminfo: memFree=1579696/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0
/proc/32141/stat : 32141 (manysat.sh) R 32139 32141 32010 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1111574576 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 226913479327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32141/statm: 1339 234 194 169 0 50 0
[pid=32142] ppid=32141 vsize=956 CPUtime=0
/proc/32142/stat : 32142 (SatElite) R 32141 32141 32010 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1111574576 978944 158 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/32142/statm: 272 160 50 127 0 142 0

[startup+0.085175 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 32141
/proc/meminfo: memFree=1579696/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.112979 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 32141
/proc/meminfo: memFree=1579696/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301194 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 32141
/proc/meminfo: memFree=1579696/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701272 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 32141
/proc/meminfo: memFree=1579696/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50143 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 32145
/proc/meminfo: memFree=1573720/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
[pid=32144] ppid=32141 vsize=19156 CPUtime=2.88
/proc/32144/stat : 32144 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194304 1706 0 0 0 288 0 0 0 17 0 2 0 1111574580 19615744 1691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32144/statm: 4789 1691 83 193 0 4593 0
[pid=32144/tid=32145] ppid=32141 vsize=19156 CPUtime=1.43
/proc/32144/task/32145/stat : 32145 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194368 616 0 0 0 143 0 0 0 16 0 2 0 1111574581 19615744 1691 1992294400 134512640 135305190 4294956144 18446744073709551615 134551922 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 24512

[startup+3.10174 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 32145
/proc/meminfo: memFree=1571288/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
[pid=32144] ppid=32141 vsize=23416 CPUtime=6.08
/proc/32144/stat : 32144 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194304 2887 0 0 0 606 2 0 0 17 0 2 0 1111574580 23977984 2872 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32144/statm: 5854 2872 83 193 0 5658 0
[pid=32144/tid=32145] ppid=32141 vsize=23416 CPUtime=3.03
/proc/32144/task/32145/stat : 32145 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194368 1159 0 0 0 302 1 0 0 16 0 2 0 1111574581 23977984 2872 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 28772

[startup+6.30135 s]
/proc/loadavg: 1.85 1.82 1.44 3/67 32145
/proc/meminfo: memFree=1563288/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
[pid=32144] ppid=32141 vsize=28728 CPUtime=12.46
/proc/32144/stat : 32144 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194304 4087 0 0 0 1243 3 0 0 17 0 2 0 1111574580 29417472 4072 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32144/statm: 7182 4072 83 193 0 6986 0
[pid=32144/tid=32145] ppid=32141 vsize=28728 CPUtime=6.23
/proc/32144/task/32145/stat : 32145 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194368 1748 0 0 0 621 2 0 0 17 0 2 0 1111574581 29417472 4072 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 34084

[startup+12.7016 s]
/proc/loadavg: 1.86 1.82 1.44 3/67 32145
/proc/meminfo: memFree=1557272/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
[pid=32144] ppid=32141 vsize=35724 CPUtime=25.23
/proc/32144/stat : 32144 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194304 5846 0 0 0 2518 5 0 0 17 0 2 0 1111574580 36581376 5831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32144/statm: 8931 5831 83 193 0 8735 0
[pid=32144/tid=32145] ppid=32141 vsize=35724 CPUtime=12.62
/proc/32144/task/32145/stat : 32145 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194368 2622 0 0 0 1259 3 0 0 17 0 2 0 1111574581 36581376 5831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 41080

[startup+25.502 s]
/proc/loadavg: 1.89 1.83 1.45 3/67 32145
/proc/meminfo: memFree=1551512/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
[pid=32144] ppid=32141 vsize=41004 CPUtime=50.76
/proc/32144/stat : 32144 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194304 7087 0 0 0 5068 8 0 0 17 0 2 0 1111574580 41988096 7072 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32144/statm: 10251 7072 83 193 0 10055 0
[pid=32144/tid=32145] ppid=32141 vsize=41004 CPUtime=25.41
/proc/32144/task/32145/stat : 32145 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194368 3285 0 0 0 2537 4 0 0 17 0 2 0 1111574581 41988096 7072 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 46360

[startup+51.1019 s]
/proc/loadavg: 1.93 1.84 1.46 3/67 32145
/proc/meminfo: memFree=1541336/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
[pid=32144] ppid=32141 vsize=50716 CPUtime=101.83
/proc/32144/stat : 32144 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194304 9496 0 0 0 10170 13 0 0 17 0 2 0 1111574580 51933184 9481 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32144/statm: 12679 9481 83 193 0 12483 0
[pid=32144/tid=32145] ppid=32141 vsize=50716 CPUtime=50.99
/proc/32144/task/32145/stat : 32145 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194368 4511 0 0 0 5092 7 0 0 17 0 2 0 1111574581 51933184 9481 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 56072

[startup+102.306 s]
/proc/loadavg: 1.97 1.86 1.49 3/67 32145
/proc/meminfo: memFree=1524440/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
[pid=32144] ppid=32141 vsize=67268 CPUtime=203.99
/proc/32144/stat : 32144 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194304 13743 0 0 0 20376 23 0 0 18 0 2 0 1111574580 68882432 13728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32144/statm: 16817 13728 83 193 0 16621 0
[pid=32144/tid=32145] ppid=32141 vsize=67268 CPUtime=102.15
/proc/32144/task/32145/stat : 32145 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194368 7259 0 0 0 10202 13 0 0 18 0 2 0 1111574581 68882432 13728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 72624

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.52 3/67 32145
/proc/meminfo: memFree=1510104/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
[pid=32144] ppid=32141 vsize=82556 CPUtime=323.72
/proc/32144/stat : 32144 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194304 17330 0 0 0 32341 31 0 0 18 0 2 0 1111574580 84537344 17315 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32144/statm: 20639 17315 83 193 0 20443 0
[pid=32144/tid=32145] ppid=32141 vsize=82556 CPUtime=162.13
/proc/32144/task/32145/stat : 32145 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194368 8992 0 0 0 16195 18 0 0 25 0 2 0 1111574581 84537344 17315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 87912

[startup+222.303 s]
/proc/loadavg: 1.99 1.90 1.55 3/67 32151
/proc/meminfo: memFree=1499416/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
[pid=32144] ppid=32141 vsize=92556 CPUtime=443.42
/proc/32144/stat : 32144 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194304 19927 0 0 0 44306 36 0 0 18 0 2 0 1111574580 94777344 19912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32144/statm: 23139 19912 83 193 0 22943 0
[pid=32144/tid=32145] ppid=32141 vsize=92556 CPUtime=222.08
/proc/32144/task/32145/stat : 32145 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194368 10296 0 0 0 22188 20 0 0 17 0 2 0 1111574581 94777344 19912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.45
Current children cumulated vsize (KiB) 97912

[startup+282.301 s]
/proc/loadavg: 1.99 1.92 1.57 3/67 32151
/proc/meminfo: memFree=1489240/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
[pid=32144] ppid=32141 vsize=102724 CPUtime=563.15
/proc/32144/stat : 32144 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194304 22471 0 0 0 56273 42 0 0 25 0 2 0 1111574580 105189376 22456 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32144/statm: 25681 22456 83 193 0 25485 0
[pid=32144/tid=32145] ppid=32141 vsize=102724 CPUtime=282.06
/proc/32144/task/32145/stat : 32145 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194368 11666 0 0 0 28182 24 0 0 25 0 2 0 1111574581 105189376 22456 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.18
Current children cumulated vsize (KiB) 108080

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.59 3/67 32151
/proc/meminfo: memFree=1484248/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
[pid=32144] ppid=32141 vsize=108112 CPUtime=682.88
/proc/32144/stat : 32144 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194304 23738 0 0 0 68243 45 0 0 25 0 2 0 1111574580 110706688 23723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32144/statm: 27028 23723 83 193 0 26832 0
[pid=32144/tid=32145] ppid=32141 vsize=108112 CPUtime=342.02
/proc/32144/task/32145/stat : 32145 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194368 12351 0 0 0 34177 25 0 0 25 0 2 0 1111574581 110706688 23723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.91
Current children cumulated vsize (KiB) 113468

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.62 3/67 32151
/proc/meminfo: memFree=1475224/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
[pid=32144] ppid=32141 vsize=116336 CPUtime=802.61
/proc/32144/stat : 32144 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194304 25970 0 0 0 80212 49 0 0 17 0 2 0 1111574580 119128064 25955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32144/statm: 29084 25955 83 193 0 28888 0
[pid=32144/tid=32145] ppid=32141 vsize=116336 CPUtime=401.99
/proc/32144/task/32145/stat : 32145 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194368 13584 0 0 0 40172 27 0 0 25 0 2 0 1111574581 119128064 25955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 121692

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.64 3/67 32151
/proc/meminfo: memFree=1474328/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
[pid=32144] ppid=32141 vsize=117360 CPUtime=922.32
/proc/32144/stat : 32144 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194304 26179 0 0 0 92183 49 0 0 25 0 2 0 1111574580 120176640 26164 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32144/statm: 29340 26164 83 193 0 29144 0
[pid=32144/tid=32145] ppid=32141 vsize=117360 CPUtime=461.96
/proc/32144/task/32145/stat : 32145 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194368 13621 0 0 0 46168 28 0 0 25 0 2 0 1111574581 120176640 26164 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.35
Current children cumulated vsize (KiB) 122716

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.66 3/67 32151
/proc/meminfo: memFree=1462936/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
[pid=32144] ppid=32141 vsize=129304 CPUtime=1042.05
/proc/32144/stat : 32144 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194304 29029 0 0 0 104150 55 0 0 25 0 2 0 1111574580 132407296 29014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32144/statm: 32326 29014 83 193 0 32130 0
[pid=32144/tid=32145] ppid=32141 vsize=129304 CPUtime=521.94
/proc/32144/task/32145/stat : 32145 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194368 14914 0 0 0 52164 30 0 0 25 0 2 0 1111574581 132407296 29014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.08
Current children cumulated vsize (KiB) 134660

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.67 3/67 32151
/proc/meminfo: memFree=1459480/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
[pid=32144] ppid=32141 vsize=132376 CPUtime=1161.77
/proc/32144/stat : 32144 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194304 29879 0 0 0 116120 57 0 0 25 0 2 0 1111574580 135553024 29864 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32144/statm: 33094 29864 83 193 0 32898 0
[pid=32144/tid=32145] ppid=32141 vsize=132376 CPUtime=581.91
/proc/32144/task/32145/stat : 32145 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194368 15046 0 0 0 58160 31 0 0 25 0 2 0 1111574581 135553024 29864 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.8
Current children cumulated vsize (KiB) 137732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 32151
/proc/meminfo: memFree=1459480/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
[pid=32144] ppid=32141 vsize=132376 CPUtime=1200.09
/proc/32144/stat : 32144 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194304 29879 0 0 0 119952 57 0 0 22 0 2 0 1111574580 135553024 29864 1992294400 134512640 135305190 4294956144 18446744073709551615 134557809 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32144/statm: 33094 29864 83 193 0 32898 0
[pid=32144/tid=32145] ppid=32141 vsize=132376 CPUtime=601.1
/proc/32144/task/32145/stat : 32145 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194368 15046 0 0 0 60079 31 0 0 25 0 2 0 1111574581 135553024 29864 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 137732

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 32151
/proc/meminfo: memFree=1459480/2055920 swapFree=4179868/4192956
[pid=32141] ppid=32139 vsize=5356 CPUtime=0.03
/proc/32141/stat : 32141 (manysat.sh) S 32139 32141 32010 0 -1 4194304 312 363 0 0 0 0 3 0 16 0 1 0 1111574576 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32141/statm: 1339 238 195 169 0 50 0
[pid=32144] ppid=32141 vsize=132376 CPUtime=1200.09
/proc/32144/stat : 32144 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194304 29879 0 0 0 119952 57 0 0 22 0 2 0 1111574580 135553024 29864 1992294400 134512640 135305190 4294956144 18446744073709551615 134557809 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32144/statm: 33094 29864 83 193 0 32898 0
[pid=32144/tid=32145] ppid=32141 vsize=132376 CPUtime=601.1
/proc/32144/task/32145/stat : 32145 (manysat1.1_stat) R 32141 32141 32010 0 -1 4194368 15046 0 0 0 60079 31 0 0 25 0 2 0 1111574581 135553024 29864 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 137732

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32141 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=34994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.040993
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.12
CPU user time (s): 1199.55
CPU system time (s): 0.57
CPU usage (%): 199.515
Max. virtual memory (cumulated for all children) (KiB): 137732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.034994
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 675
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 0.571913 second user time and 1.62975 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-30 06:57:59
IDJOB=1525186
IDBENCH=70293
IDSOLVER=513
FILE ID=node5/1525186-1238389079
PBS_JOBID= 9061372
Free space on /tmp= 66096 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S779309989-069.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525186-1238389079/watcher-1525186-1238389079 -o /tmp/evaluation-result-1525186-1238389079/solver-1525186-1238389079 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525186-1238389079.cnf aimd 0

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

MD5SUM BENCH= f790d28bf27d167da954318ad1a18e9d
RANDOM SEED=1511787555

node5.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		: 3000.263
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		: 3000.263
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:       1580240 kB
Buffers:         71112 kB
Cached:         303220 kB
SwapCached:       7012 kB
Active:          48456 kB
Inactive:       334376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580240 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          14224 kB
Slab:            78964 kB
Committed_AS:  2802620 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-30 07:08:02