Trace number 1726999

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 2/2009-03-20? (TO) 1200.01 601.919

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
MD5SUM8b466b7ef3217bdc844a579ae744d427
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables18623
Number of clauses182878
Sum of the clauses size821466
Maximum clause length5
Minimum clause length1
Number of clauses of size 1290
Number of clauses of size 218428
Number of clauses of size 318240
Number of clauses of size 40
Number of clauses of size 5145920
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.18/0.29	c ==============================================================================
0.18/0.29	c |           |     ORIGINAL     |              LEARNT              |          |
0.18/0.29	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.18/0.29	c ==============================================================================
0.18/0.29	c |         0 |  181551   815827 |   54465       0        0     nan |  0.000 % |
0.29/0.36	c |         0 |  178852   803251 |      --       0       --      -- |     --   | -1337/-6089
0.29/0.36	c ==============================================================================
0.29/0.36	c Result  :   #vars: 18119   #clauses: 178852   #literals: 803251
0.29/0.36	c CPU time:   0.330949 s
0.29/0.36	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726999-1240719628/watcher-1726999-1240719628 -o /tmp/evaluation-result-1726999-1240719628/solver-1726999-1240719628 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1726999-1240719628.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23546
/proc/meminfo: memFree=1086080/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99996964 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23546/statm: 1339 235 195 169 0 50 0
[pid=23547] ppid=23546 vsize=3924 CPUtime=0
/proc/23547/stat : 23547 (SatElite) R 23546 23546 23443 0 -1 4194304 593 0 0 0 0 0 0 0 18 0 1 0 99996964 4018176 577 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 981 584 50 127 0 851 0

[startup+0.0548309 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23546
/proc/meminfo: memFree=1086080/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99996964 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23546/statm: 1339 235 195 169 0 50 0
[pid=23547] ppid=23546 vsize=6704 CPUtime=0.04
/proc/23547/stat : 23547 (SatElite) R 23546 23546 23443 0 -1 4194304 1320 0 0 0 4 0 0 0 18 0 1 0 99996964 6864896 1304 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 1676 1304 51 127 0 1546 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12060

[startup+0.101837 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23546
/proc/meminfo: memFree=1086080/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99996964 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23546/statm: 1339 235 195 169 0 50 0
[pid=23547] ppid=23546 vsize=8808 CPUtime=0.09
/proc/23547/stat : 23547 (SatElite) R 23546 23546 23443 0 -1 4194304 1825 0 0 0 8 1 0 0 18 0 1 0 99996964 9019392 1809 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2202 1810 51 127 0 2072 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14164

[startup+0.301873 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23546
/proc/meminfo: memFree=1086080/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99996964 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23546/statm: 1339 235 195 169 0 50 0
[pid=23547] ppid=23546 vsize=18396 CPUtime=0.29
/proc/23547/stat : 23547 (SatElite) R 23546 23546 23443 0 -1 4194304 4163 0 0 0 27 2 0 0 19 0 1 0 99996964 18837504 4122 1992294400 134512640 135034092 4294956096 18446744073709551615 134558534 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 4599 4122 64 127 0 4469 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23752

[startup+0.701946 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23546
/proc/meminfo: memFree=1086080/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99996964 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23546/statm: 1339 235 195 169 0 50 0
[pid=23547] ppid=23546 vsize=19524 CPUtime=0.69
/proc/23547/stat : 23547 (SatElite) R 23546 23546 23443 0 -1 4194304 5209 0 0 0 65 4 0 0 23 0 1 0 99996964 19992576 4419 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 4881 4419 69 127 0 4751 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24880

[startup+1.5021 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23549
/proc/meminfo: memFree=1055920/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0.69
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 312 5211 0 0 0 0 65 4 16 0 1 0 99996964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23546/statm: 1339 238 195 169 0 50 0
[pid=23549] ppid=23546 vsize=41588 CPUtime=1.21
/proc/23549/stat : 23549 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194304 7472 0 0 0 115 6 0 0 16 0 2 0 99997035 42586112 7457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23549/statm: 10397 7457 83 193 0 10201 0
Current children cumulated CPU time (s) 1.9
Current children cumulated vsize (KiB) 46944

[startup+3.1014 s]
/proc/loadavg: 1.07 0.99 1.00 3/67 23550
/proc/meminfo: memFree=1050280/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0.69
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 312 5211 0 0 0 0 65 4 16 0 1 0 99996964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23546/statm: 1339 238 195 169 0 50 0
[pid=23549] ppid=23546 vsize=42648 CPUtime=4.4
/proc/23549/stat : 23549 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194304 7729 0 0 0 434 6 0 0 18 0 2 0 99997035 43671552 7714 1992294400 134512640 135305190 4294956144 18446744073709551615 134524792 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23549/statm: 10662 7714 83 193 0 10466 0
[pid=23549/tid=23550] ppid=23546 vsize=42648 CPUtime=2.02
/proc/23549/task/23550/stat : 23550 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194368 677 0 0 0 200 2 0 0 17 0 2 0 99997070 43671552 7714 1992294400 134512640 135305190 4294956144 18446744073709551615 134551661 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.09
Current children cumulated vsize (KiB) 48004

[startup+6.30299 s]
/proc/loadavg: 1.07 0.99 1.00 3/67 23550
/proc/meminfo: memFree=1048808/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0.69
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 312 5211 0 0 0 0 65 4 16 0 1 0 99996964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23546/statm: 1339 238 195 169 0 50 0
[pid=23549] ppid=23546 vsize=43968 CPUtime=10.79
/proc/23549/stat : 23549 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194304 8095 0 0 0 1072 7 0 0 18 0 2 0 99997035 45023232 8080 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23549/statm: 10992 8080 83 193 0 10796 0
[pid=23549/tid=23550] ppid=23546 vsize=43968 CPUtime=5.2
/proc/23549/task/23550/stat : 23550 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194368 840 0 0 0 518 2 0 0 18 0 2 0 99997070 45023232 8080 1992294400 134512640 135305190 4294956144 18446744073709551615 134557557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.48
Current children cumulated vsize (KiB) 49324

[startup+12.7012 s]
/proc/loadavg: 1.22 1.02 1.01 3/67 23550
/proc/meminfo: memFree=1046256/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0.69
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 312 5211 0 0 0 0 65 4 16 0 1 0 99996964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23546/statm: 1339 238 195 169 0 50 0
[pid=23549] ppid=23546 vsize=46092 CPUtime=23.56
/proc/23549/stat : 23549 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194304 8681 0 0 0 2348 8 0 0 19 0 2 0 99997035 47198208 8666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23549/statm: 11523 8666 83 193 0 11327 0
[pid=23549/tid=23550] ppid=23546 vsize=46092 CPUtime=11.58
/proc/23549/task/23550/stat : 23550 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194368 1131 0 0 0 1155 3 0 0 20 0 2 0 99997070 47198208 8666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.25
Current children cumulated vsize (KiB) 51448

[startup+25.5025 s]
/proc/loadavg: 1.34 1.05 1.02 3/67 23550
/proc/meminfo: memFree=1041840/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0.69
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 312 5211 0 0 0 0 65 4 16 0 1 0 99996964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23546/statm: 1339 238 195 169 0 50 0
[pid=23549] ppid=23546 vsize=51208 CPUtime=49.1
/proc/23549/stat : 23549 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194304 9797 0 0 0 4900 10 0 0 22 0 2 0 99997035 52436992 9782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23549/statm: 12802 9782 83 193 0 12606 0
[pid=23549/tid=23550] ppid=23546 vsize=51208 CPUtime=24.33
/proc/23549/task/23550/stat : 23550 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194368 1674 0 0 0 2429 4 0 0 25 0 2 0 99997070 52436992 9782 1992294400 134512640 135305190 4294956144 18446744073709551615 134570423 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.79
Current children cumulated vsize (KiB) 56564

[startup+51.1022 s]
/proc/loadavg: 1.56 1.13 1.04 3/67 23550
/proc/meminfo: memFree=1034032/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0.69
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 312 5211 0 0 0 0 65 4 16 0 1 0 99996964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23546/statm: 1339 238 195 169 0 50 0
[pid=23549] ppid=23546 vsize=58396 CPUtime=100.17
/proc/23549/stat : 23549 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194304 11759 0 0 0 10005 12 0 0 25 0 2 0 99997035 59797504 11744 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23549/statm: 14599 11744 83 193 0 14403 0
[pid=23549/tid=23550] ppid=23546 vsize=58396 CPUtime=49.82
/proc/23549/task/23550/stat : 23550 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194368 2707 0 0 0 4977 5 0 0 25 0 2 0 99997070 59797504 11744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.86
Current children cumulated vsize (KiB) 63752

[startup+102.307 s]
/proc/loadavg: 1.82 1.27 1.10 3/67 23550
/proc/meminfo: memFree=1023600/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0.69
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 312 5211 0 0 0 0 65 4 16 0 1 0 99996964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23546/statm: 1339 238 195 169 0 50 0
[pid=23549] ppid=23546 vsize=68836 CPUtime=202.36
/proc/23549/stat : 23549 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194304 14307 0 0 0 20221 15 0 0 19 0 2 0 99997035 70488064 14292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23549/statm: 17209 14292 83 193 0 17013 0
[pid=23549/tid=23550] ppid=23546 vsize=68836 CPUtime=100.81
/proc/23549/task/23550/stat : 23550 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194368 3853 0 0 0 10075 6 0 0 19 0 2 0 99997070 70488064 14292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.05
Current children cumulated vsize (KiB) 74192

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 23550
/proc/meminfo: memFree=1021680/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0.69
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 312 5211 0 0 0 0 65 4 16 0 1 0 99996964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23546/statm: 1339 238 195 169 0 50 0
[pid=23549] ppid=23546 vsize=70348 CPUtime=322.08
/proc/23549/stat : 23549 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194304 14796 0 0 0 32192 16 0 0 25 0 2 0 99997035 72036352 14781 1992294400 134512640 135305190 4294956144 18446744073709551615 134551729 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23549/statm: 17587 14781 83 193 0 17391 0
[pid=23549/tid=23550] ppid=23546 vsize=70348 CPUtime=160.57
/proc/23549/task/23550/stat : 23550 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194368 4091 0 0 0 16050 7 0 0 25 0 2 0 99997070 72036352 14781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.77
Current children cumulated vsize (KiB) 75704

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 23550
/proc/meminfo: memFree=1013424/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0.69
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 312 5211 0 0 0 0 65 4 16 0 1 0 99996964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23546/statm: 1339 238 195 169 0 50 0
[pid=23549] ppid=23546 vsize=79284 CPUtime=441.81
/proc/23549/stat : 23549 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194304 16864 0 0 0 44162 19 0 0 17 0 2 0 99997035 81186816 16849 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23549/statm: 19821 16849 83 193 0 19625 0
[pid=23549/tid=23550] ppid=23546 vsize=79284 CPUtime=220.32
/proc/23549/task/23550/stat : 23550 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194368 5108 0 0 0 22023 9 0 0 18 0 2 0 99997070 81186816 16849 1992294400 134512640 135305190 4294956144 18446744073709551615 134528248 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.5
Current children cumulated vsize (KiB) 84640

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.25 3/67 23550
/proc/meminfo: memFree=1006768/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0.69
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 312 5211 0 0 0 0 65 4 16 0 1 0 99996964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23546/statm: 1339 238 195 169 0 50 0
[pid=23549] ppid=23546 vsize=85404 CPUtime=561.54
/proc/23549/stat : 23549 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194304 18528 0 0 0 56132 22 0 0 18 0 2 0 99997035 87453696 18513 1992294400 134512640 135305190 4294956144 18446744073709551615 134551712 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23549/statm: 21351 18513 83 193 0 21155 0
[pid=23549/tid=23550] ppid=23546 vsize=85404 CPUtime=280.07
/proc/23549/task/23550/stat : 23550 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194368 5870 0 0 0 27997 10 0 0 25 0 2 0 99997070 87453696 18513 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.23
Current children cumulated vsize (KiB) 90760

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 23550
/proc/meminfo: memFree=1006640/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0.69
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 312 5211 0 0 0 0 65 4 16 0 1 0 99996964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23546/statm: 1339 238 195 169 0 50 0
[pid=23549] ppid=23546 vsize=85548 CPUtime=681.27
/proc/23549/stat : 23549 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194304 18548 0 0 0 68105 22 0 0 25 0 2 0 99997035 87601152 18533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23549/statm: 21387 18533 83 193 0 21191 0
[pid=23549/tid=23550] ppid=23546 vsize=85548 CPUtime=339.82
/proc/23549/task/23550/stat : 23550 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194368 5888 0 0 0 33972 10 0 0 25 0 2 0 99997070 87601152 18533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.96
Current children cumulated vsize (KiB) 90904

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 23550
/proc/meminfo: memFree=1006576/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0.69
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 312 5211 0 0 0 0 65 4 16 0 1 0 99996964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23546/statm: 1339 238 195 169 0 50 0
[pid=23549] ppid=23546 vsize=85748 CPUtime=801.01
/proc/23549/stat : 23549 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194304 18568 0 0 0 80078 23 0 0 25 0 2 0 99997035 87805952 18553 1992294400 134512640 135305190 4294956144 18446744073709551615 134551782 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23549/statm: 21437 18553 83 193 0 21241 0
[pid=23549/tid=23550] ppid=23546 vsize=85748 CPUtime=399.58
/proc/23549/task/23550/stat : 23550 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194368 5895 0 0 0 39947 11 0 0 25 0 2 0 99997070 87805952 18553 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.7
Current children cumulated vsize (KiB) 91104

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 23550
/proc/meminfo: memFree=1000432/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0.69
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 312 5211 0 0 0 0 65 4 16 0 1 0 99996964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23546/statm: 1339 238 195 169 0 50 0
[pid=23549] ppid=23546 vsize=91788 CPUtime=920.74
/proc/23549/stat : 23549 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194304 20085 0 0 0 92048 26 0 0 25 0 2 0 99997035 93990912 20070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23549/statm: 22947 20070 83 193 0 22751 0
[pid=23549/tid=23550] ppid=23546 vsize=91788 CPUtime=459.33
/proc/23549/task/23550/stat : 23550 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194368 6444 0 0 0 45921 12 0 0 25 0 2 0 99997070 93990912 20070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.43
Current children cumulated vsize (KiB) 97144

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 23550
/proc/meminfo: memFree=999984/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0.69
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 312 5211 0 0 0 0 65 4 16 0 1 0 99996964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23546/statm: 1339 238 195 169 0 50 0
[pid=23549] ppid=23546 vsize=92812 CPUtime=1040.47
/proc/23549/stat : 23549 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194304 20223 0 0 0 104021 26 0 0 19 0 2 0 99997035 95039488 20208 1992294400 134512640 135305190 4294956144 18446744073709551615 134551712 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23549/statm: 23203 20208 83 193 0 23007 0
[pid=23549/tid=23550] ppid=23546 vsize=92812 CPUtime=519.08
/proc/23549/task/23550/stat : 23550 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194368 6525 0 0 0 51896 12 0 0 19 0 2 0 99997070 95039488 20208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.16
Current children cumulated vsize (KiB) 98168

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 23550
/proc/meminfo: memFree=999088/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0.69
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 312 5211 0 0 0 0 65 4 16 0 1 0 99996964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23546/statm: 1339 238 195 169 0 50 0
[pid=23549] ppid=23546 vsize=94108 CPUtime=1160.2
/proc/23549/stat : 23549 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194304 20438 0 0 0 115993 27 0 0 20 0 2 0 99997035 96366592 20423 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23549/statm: 23527 20423 83 193 0 23331 0
[pid=23549/tid=23550] ppid=23546 vsize=94108 CPUtime=578.84
/proc/23549/task/23550/stat : 23550 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194368 6618 0 0 0 57871 13 0 0 20 0 2 0 99997070 96366592 20423 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.89
Current children cumulated vsize (KiB) 99464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 23550
/proc/meminfo: memFree=998704/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0.69
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 312 5211 0 0 0 0 65 4 16 0 1 0 99996964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23546/statm: 1339 238 195 169 0 50 0
[pid=23549] ppid=23546 vsize=94460 CPUtime=1199.32
/proc/23549/stat : 23549 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194304 20530 0 0 0 119905 27 0 0 25 0 2 0 99997035 96727040 20515 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23549/statm: 23615 20515 83 193 0 23419 0
[pid=23549/tid=23550] ppid=23546 vsize=94460 CPUtime=598.36
/proc/23549/task/23550/stat : 23550 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194368 6649 0 0 0 59823 13 0 0 25 0 2 0 99997070 96727040 20515 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 99816

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

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

[startup+601.902 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 23550
/proc/meminfo: memFree=998704/2055920 swapFree=4124000/4192956
[pid=23546] ppid=23544 vsize=5356 CPUtime=0.69
/proc/23546/stat : 23546 (manysat.sh) S 23544 23546 23443 0 -1 4194304 312 5211 0 0 0 0 65 4 16 0 1 0 99996964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23546/statm: 1339 238 195 169 0 50 0
[pid=23549] ppid=23546 vsize=94460 CPUtime=1199.32
/proc/23549/stat : 23549 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194304 20530 0 0 0 119905 27 0 0 25 0 2 0 99997035 96727040 20515 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23549/statm: 23615 20515 83 193 0 23419 0
[pid=23549/tid=23550] ppid=23546 vsize=94460 CPUtime=598.36
/proc/23549/task/23550/stat : 23550 (manysat1.1_stat) R 23546 23546 23443 0 -1 4194368 6649 0 0 0 59823 13 0 0 25 0 2 0 99997070 96727040 20515 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 99816

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23546 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=654900
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=51992
# CPU time returned by wait4() is 0.706892
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.919
CPU time (s): 1200.01
CPU user time (s): 1199.7
CPU system time (s): 0.31
CPU usage (%): 199.364
Max. virtual memory (cumulated for all children) (KiB): 99816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.6549
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5523
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= 6
involuntary context switches= 3

runsolver used 0.500923 second user time and 1.69974 second system time

The end

Launcher Data 

Begin job on node2 at 2009-04-26 06:20:29
IDJOB=1726999
IDBENCH=24627
IDSOLVER=515
FILE ID=node2/1726999-1240719628
PBS_JOBID= 9186883
Free space on /tmp= 66312 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726999-1240719628/watcher-1726999-1240719628 -o /tmp/evaluation-result-1726999-1240719628/solver-1726999-1240719628 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1726999-1240719628.cnf aimd 2

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

MD5SUM BENCH= 8b466b7ef3217bdc844a579ae744d427
RANDOM SEED=125160353

node2.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1086560 kB
Buffers:         84156 kB
Cached:         737468 kB
SwapCached:      63124 kB
Active:         396232 kB
Inactive:       490976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1086560 kB
SwapTotal:     4192956 kB
SwapFree:      4124000 kB
Dirty:            6608 kB
Writeback:           0 kB
Mapped:          14028 kB
Slab:            68124 kB
Committed_AS:   369128 kB
PageTables:       1468 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= 66304 MiB
End job on node2 at 2009-04-26 06:30:32