Trace number 1525307

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.07 601.822

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
MD5SUM7cb8956402a507cc73d79fe8c2c7c68b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark26.6619
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   25200    75600 |    7559       0        0     nan |  0.000 % |
0.02/0.08	c |         0 |   25026    76177 |      --       0       --      -- |     --   | -174/577
0.02/0.08	c ==============================================================================
0.02/0.08	c Result  :   #vars: 5825   #clauses: 25026   #literals: 76177
0.02/0.08	c CPU time:   0.070989 s
0.02/0.08	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-1525307-1238395112/watcher-1525307-1238395112 -o /tmp/evaluation-result-1525307-1238395112/solver-1525307-1238395112 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525307-1238395112.cnf aimd 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.02 1.00 3/70 2401
/proc/meminfo: memFree=788368/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0
/proc/2401/stat : 2401 (manysat.sh) R 2399 2401 1973 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1112173811 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 258939087519 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/2401/statm: 1339 234 194 169 0 50 0
[pid=2402] ppid=2401 vsize=1556 CPUtime=0
/proc/2402/stat : 2402 (SatElite) R 2401 2401 1973 0 -1 4194304 295 0 0 0 0 0 0 0 18 0 1 0 1112173811 1593344 279 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/2402/statm: 389 279 50 127 0 259 0

[startup+0.037146 s]
/proc/loadavg: 1.00 1.02 1.00 3/70 2401
/proc/meminfo: memFree=788368/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112173811 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2401/statm: 1339 235 195 169 0 50 0
[pid=2402] ppid=2401 vsize=3620 CPUtime=0.02
/proc/2402/stat : 2402 (SatElite) R 2401 2401 1973 0 -1 4194304 800 0 0 0 2 0 0 0 19 0 1 0 1112173811 3706880 784 1992294400 134512640 135034092 4294956096 18446744073709551615 134566242 0 0 4096 3 0 0 0 17 0 0 0
/proc/2402/statm: 905 784 68 127 0 775 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8976

[startup+0.101156 s]
/proc/loadavg: 1.00 1.02 1.00 3/70 2401
/proc/meminfo: memFree=788368/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112173811 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2401/statm: 1339 235 195 169 0 50 0
[pid=2402] ppid=2401 vsize=3664 CPUtime=0.09
/proc/2402/stat : 2402 (SatElite) R 2401 2401 1973 0 -1 4194304 851 0 0 0 8 1 0 0 19 0 1 0 1112173811 3751936 818 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/2402/statm: 916 818 69 127 0 786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9020

[startup+0.301202 s]
/proc/loadavg: 1.00 1.02 1.00 3/70 2401
/proc/meminfo: memFree=788368/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+0.701273 s]
/proc/loadavg: 1.00 1.02 1.00 3/70 2401
/proc/meminfo: memFree=788368/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+1.50242 s]
/proc/loadavg: 1.00 1.02 1.00 3/73 2405
/proc/meminfo: memFree=779128/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
[pid=2404] ppid=2401 vsize=22644 CPUtime=2.71
/proc/2404/stat : 2404 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194304 2686 0 0 0 270 1 0 0 17 0 2 0 1112173823 23187456 2672 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2404/statm: 5661 2672 83 193 0 5465 0
[pid=2404/tid=2405] ppid=2401 vsize=22644 CPUtime=1.33
/proc/2404/task/2405/stat : 2405 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194368 651 0 0 0 133 0 0 0 17 0 2 0 1112173827 23187456 2672 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 28000

[startup+3.10171 s]
/proc/loadavg: 1.08 1.03 1.01 3/73 2405
/proc/meminfo: memFree=774776/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
[pid=2404] ppid=2401 vsize=26568 CPUtime=5.9
/proc/2404/stat : 2404 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194304 3706 0 0 0 588 2 0 0 17 0 2 0 1112173823 27205632 3692 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2404/statm: 6642 3692 83 193 0 6446 0
[pid=2404/tid=2405] ppid=2401 vsize=26568 CPUtime=2.93
/proc/2404/task/2405/stat : 2405 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194368 1151 0 0 0 292 1 0 0 17 0 2 0 1112173827 27205632 3692 1992294400 134512640 135305190 4294956144 18446744073709551615 134541492 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 31924

[startup+6.30229 s]
/proc/loadavg: 1.08 1.03 1.01 3/73 2405
/proc/meminfo: memFree=766200/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
[pid=2404] ppid=2401 vsize=34768 CPUtime=12.29
/proc/2404/stat : 2404 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194304 5626 0 0 0 1225 4 0 0 17 0 2 0 1112173823 35602432 5612 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2404/statm: 8692 5612 83 193 0 8496 0
[pid=2404/tid=2405] ppid=2401 vsize=34768 CPUtime=6.12
/proc/2404/task/2405/stat : 2405 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194368 1980 0 0 0 611 1 0 0 17 0 2 0 1112173827 35602432 5612 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.39
Current children cumulated vsize (KiB) 40124

[startup+12.7025 s]
/proc/loadavg: 1.22 1.06 1.02 3/73 2405
/proc/meminfo: memFree=758264/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
[pid=2404] ppid=2401 vsize=42880 CPUtime=25.05
/proc/2404/stat : 2404 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194304 7864 0 0 0 2499 6 0 0 17 0 2 0 1112173823 43909120 7850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2404/statm: 10720 7850 83 193 0 10524 0
[pid=2404/tid=2405] ppid=2401 vsize=42880 CPUtime=12.53
/proc/2404/task/2405/stat : 2405 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194368 3082 0 0 0 1250 3 0 0 17 0 2 0 1112173827 43909120 7850 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 48236

[startup+25.5018 s]
/proc/loadavg: 1.34 1.09 1.02 3/73 2405
/proc/meminfo: memFree=744184/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
[pid=2404] ppid=2401 vsize=55024 CPUtime=50.57
/proc/2404/stat : 2404 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194304 10881 0 0 0 5047 10 0 0 18 0 2 0 1112173823 56344576 10867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2404/statm: 13756 10867 83 193 0 13560 0
[pid=2404/tid=2405] ppid=2401 vsize=55024 CPUtime=25.32
/proc/2404/task/2405/stat : 2405 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194368 4518 0 0 0 2528 4 0 0 17 0 2 0 1112173827 56344576 10867 1992294400 134512640 135305190 4294956144 18446744073709551615 134530667 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 60380

[startup+51.1014 s]
/proc/loadavg: 1.56 1.16 1.05 3/73 2405
/proc/meminfo: memFree=736440/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
[pid=2404] ppid=2401 vsize=63656 CPUtime=101.62
/proc/2404/stat : 2404 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194304 12845 0 0 0 10147 15 0 0 17 0 2 0 1112173823 65183744 12831 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2404/statm: 15914 12831 83 193 0 15718 0
[pid=2404/tid=2405] ppid=2401 vsize=63656 CPUtime=50.89
/proc/2404/task/2405/stat : 2405 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194368 5526 0 0 0 5082 7 0 0 17 0 2 0 1112173827 65183744 12831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.72
Current children cumulated vsize (KiB) 69012

[startup+102.307 s]
/proc/loadavg: 1.82 1.30 1.10 3/73 2405
/proc/meminfo: memFree=705144/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
[pid=2404] ppid=2401 vsize=94300 CPUtime=203.73
/proc/2404/stat : 2404 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194304 20570 0 0 0 20345 28 0 0 17 0 2 0 1112173823 96563200 20556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2404/statm: 23575 20556 83 193 0 23379 0
[pid=2404/tid=2405] ppid=2401 vsize=94300 CPUtime=102.06
/proc/2404/task/2405/stat : 2405 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194368 9555 0 0 0 10192 14 0 0 17 0 2 0 1112173827 96563200 20556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.83
Current children cumulated vsize (KiB) 99656

[startup+162.302 s]
/proc/loadavg: 1.93 1.43 1.15 3/73 2405
/proc/meminfo: memFree=684536/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
[pid=2404] ppid=2401 vsize=115664 CPUtime=323.39
/proc/2404/stat : 2404 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194304 25722 0 0 0 32301 38 0 0 17 0 2 0 1112173823 118439936 25708 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2404/statm: 28916 25708 83 193 0 28720 0
[pid=2404/tid=2405] ppid=2401 vsize=115664 CPUtime=162.02
/proc/2404/task/2405/stat : 2405 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194368 12179 0 0 0 16184 18 0 0 18 0 2 0 1112173827 118439936 25708 1992294400 134512640 135305190 4294956144 18446744073709551615 134558282 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.49
Current children cumulated vsize (KiB) 121020

[startup+222.302 s]
/proc/loadavg: 1.97 1.53 1.20 3/73 2405
/proc/meminfo: memFree=672632/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
[pid=2404] ppid=2401 vsize=127068 CPUtime=443.05
/proc/2404/stat : 2404 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194304 28678 0 0 0 44259 46 0 0 19 0 2 0 1112173823 130117632 28664 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2404/statm: 31767 28664 83 193 0 31571 0
[pid=2404/tid=2405] ppid=2401 vsize=127068 CPUtime=221.98
/proc/2404/task/2405/stat : 2405 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194368 13136 0 0 0 22177 21 0 0 17 0 2 0 1112173827 130117632 28664 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.15
Current children cumulated vsize (KiB) 132424

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/73 2407
/proc/meminfo: memFree=660792/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
[pid=2404] ppid=2401 vsize=139356 CPUtime=562.72
/proc/2404/stat : 2404 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194304 31632 0 0 0 56219 53 0 0 19 0 2 0 1112173823 142700544 31618 1992294400 134512640 135305190 4294956144 18446744073709551615 134547677 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2404/statm: 34839 31618 83 193 0 34643 0
[pid=2404/tid=2405] ppid=2401 vsize=139356 CPUtime=281.95
/proc/2404/task/2405/stat : 2405 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194368 14342 0 0 0 28171 24 0 0 20 0 2 0 1112173827 142700544 31618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.82
Current children cumulated vsize (KiB) 144712

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.30 3/73 2407
/proc/meminfo: memFree=651704/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
[pid=2404] ppid=2401 vsize=148204 CPUtime=682.39
/proc/2404/stat : 2404 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194304 33900 0 0 0 68182 57 0 0 17 0 2 0 1112173823 151760896 33886 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2404/statm: 37051 33886 83 193 0 36855 0
[pid=2404/tid=2405] ppid=2401 vsize=148204 CPUtime=341.92
/proc/2404/task/2405/stat : 2405 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194368 15531 0 0 0 34166 26 0 0 22 0 2 0 1112173827 151760896 33886 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.49
Current children cumulated vsize (KiB) 153560

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.34 3/73 2407
/proc/meminfo: memFree=644984/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
[pid=2404] ppid=2401 vsize=155436 CPUtime=802.05
/proc/2404/stat : 2404 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194304 35574 0 0 0 80145 60 0 0 25 0 2 0 1112173823 159166464 35560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2404/statm: 38859 35560 83 193 0 38663 0
[pid=2404/tid=2405] ppid=2401 vsize=155436 CPUtime=401.88
/proc/2404/task/2405/stat : 2405 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194368 16002 0 0 0 40160 28 0 0 25 0 2 0 1112173827 159166464 35560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.15
Current children cumulated vsize (KiB) 160792

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/73 2407
/proc/meminfo: memFree=634360/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
[pid=2404] ppid=2401 vsize=165900 CPUtime=921.73
/proc/2404/stat : 2404 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194304 38269 0 0 0 92106 67 0 0 22 0 2 0 1112173823 169881600 38255 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2404/statm: 41475 38255 83 193 0 41279 0
[pid=2404/tid=2405] ppid=2401 vsize=165900 CPUtime=461.85
/proc/2404/task/2405/stat : 2405 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194368 17468 0 0 0 46154 31 0 0 25 0 2 0 1112173827 169881600 38255 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.83
Current children cumulated vsize (KiB) 171256

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.41 3/73 2407
/proc/meminfo: memFree=630776/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
[pid=2404] ppid=2401 vsize=168972 CPUtime=1041.41
/proc/2404/stat : 2404 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194304 39179 0 0 0 104071 70 0 0 25 0 2 0 1112173823 173027328 39165 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2404/statm: 42243 39165 83 193 0 42047 0
[pid=2404/tid=2405] ppid=2401 vsize=168972 CPUtime=521.82
/proc/2404/task/2405/stat : 2405 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194368 17670 0 0 0 52150 32 0 0 25 0 2 0 1112173827 173027328 39165 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.51
Current children cumulated vsize (KiB) 174328

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 2407
/proc/meminfo: memFree=610488/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
[pid=2404] ppid=2401 vsize=189600 CPUtime=1161.06
/proc/2404/stat : 2404 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194304 44205 0 0 0 116027 79 0 0 25 0 2 0 1112173823 194150400 44191 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2404/statm: 47400 44191 83 193 0 47204 0
[pid=2404/tid=2405] ppid=2401 vsize=189600 CPUtime=581.79
/proc/2404/task/2405/stat : 2405 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194368 20187 0 0 0 58142 37 0 0 25 0 2 0 1112173827 194150400 44191 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.16
Current children cumulated vsize (KiB) 194956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.803 s]
/proc/loadavg: 1.99 1.86 1.46 3/73 2407
/proc/meminfo: memFree=606712/2055920 swapFree=4170584/4192956
[pid=2401] ppid=2399 vsize=5356 CPUtime=0.1
/proc/2401/stat : 2401 (manysat.sh) S 2399 2401 1973 0 -1 4194304 312 854 0 0 0 0 9 1 16 0 1 0 1112173811 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2401/statm: 1339 238 195 169 0 50 0
[pid=2404] ppid=2401 vsize=193696 CPUtime=1199.97
/proc/2404/stat : 2404 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194304 45148 0 0 0 119915 82 0 0 25 0 2 0 1112173823 198344704 45134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2404/statm: 48424 45134 83 193 0 48228 0
[pid=2404/tid=2405] ppid=2401 vsize=193696 CPUtime=601.29
/proc/2404/task/2405/stat : 2405 (manysat1.1_stat) R 2401 2401 1973 0 -1 4194368 20332 0 0 0 60091 38 0 0 20 0 2 0 1112173827 198344704 45134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 199052

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2401 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=100984
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 0.116981
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.822
CPU time (s): 1200.07
CPU user time (s): 1199.24
CPU system time (s): 0.83
CPU usage (%): 199.406
Max. virtual memory (cumulated for all children) (KiB): 199052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.100984
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1166
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 0.671897 second user time and 2.07668 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-30 08:38:32
IDJOB=1525307
IDBENCH=70317
IDSOLVER=514
FILE ID=node45/1525307-1238395112
PBS_JOBID= 9061364
Free space on /tmp= 66416 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525307-1238395112/watcher-1525307-1238395112 -o /tmp/evaluation-result-1525307-1238395112/solver-1525307-1238395112 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525307-1238395112.cnf aimd 1

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

MD5SUM BENCH= 7cb8956402a507cc73d79fe8c2c7c68b
RANDOM SEED=2143575039

node45.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		: 3000.285
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		: 3000.285
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:        788848 kB
Buffers:        101956 kB
Cached:        1059052 kB
SwapCached:      11516 kB
Active:         247460 kB
Inactive:       926568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        788848 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:          18668 kB
Slab:            78428 kB
Committed_AS:  2545764 kB
PageTables:       1900 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= 66412 MiB
End job on node45 at 2009-03-30 08:48:36