Trace number 1729488

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) 1200.04 601.419

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
MD5SUM6a0d1029e840b2624bac287c335e4e2c
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 variables260
Number of clauses492
Sum of the clauses size1114
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2427
Number of clauses of size 30
Number of clauses of size 465
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     492     1114 |     147       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     401     1177 |      --       0       --      -- |     --   | -91/63
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 181   #clauses: 401   #literals: 1177
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1729488-1240750039/watcher-1729488-1240750039 -o /tmp/evaluation-result-1729488-1240750039/solver-1729488-1240750039 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1729488-1240750039.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: 1.00 1.00 1.00 3/64 26640
/proc/meminfo: memFree=1590008/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) R 26638 26640 26226 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 103030670 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 271894243999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26640/statm: 1339 234 194 169 0 50 0
[pid=26641] ppid=26640 vsize=696 CPUtime=0
/proc/26641/stat : 26641 (SatElite) R 26640 26640 26226 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 103030670 712704 111 1992294400 134512640 135034092 4294956096 18446744073709551615 134566242 0 0 4096 3 0 0 0 17 0 0 0
/proc/26641/statm: 174 111 68 127 0 44 0

[startup+0.036711 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26640
/proc/meminfo: memFree=1590008/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.348731 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26640
/proc/meminfo: memFree=1590008/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.413702 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26640
/proc/meminfo: memFree=1590008/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701758 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26640
/proc/meminfo: memFree=1590008/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50291 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 26644
/proc/meminfo: memFree=1586016/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
[pid=26643] ppid=26640 vsize=17300 CPUtime=2.97
/proc/26643/stat : 26643 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194304 1177 0 0 0 296 1 0 0 16 0 2 0 103030671 17715200 1163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26643/statm: 4325 1163 83 193 0 4129 0
[pid=26643/tid=26644] ppid=26640 vsize=17300 CPUtime=1.47
/proc/26643/task/26644/stat : 26644 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194368 556 0 0 0 147 0 0 0 17 0 2 0 103030671 17715200 1163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22656

[startup+3.10119 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 26644
/proc/meminfo: memFree=1581856/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
[pid=26643] ppid=26640 vsize=22708 CPUtime=6.16
/proc/26643/stat : 26643 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194304 2418 0 0 0 614 2 0 0 17 0 2 0 103030671 23252992 2404 1992294400 134512640 135305190 4294956144 18446744073709551615 134557426 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26643/statm: 5677 2404 83 193 0 5481 0
[pid=26643/tid=26644] ppid=26640 vsize=22708 CPUtime=3.07
/proc/26643/task/26644/stat : 26644 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194368 1096 0 0 0 306 1 0 0 17 0 2 0 103030671 23252992 2404 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 28064

[startup+6.30276 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 26644
/proc/meminfo: memFree=1576936/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
[pid=26643] ppid=26640 vsize=27716 CPUtime=12.55
/proc/26643/stat : 26643 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194304 3713 0 0 0 1252 3 0 0 17 0 2 0 103030671 28381184 3699 1992294400 134512640 135305190 4294956144 18446744073709551615 134528744 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26643/statm: 6929 3699 83 193 0 6733 0
[pid=26643/tid=26644] ppid=26640 vsize=27716 CPUtime=6.26
/proc/26643/task/26644/stat : 26644 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194368 1780 0 0 0 625 1 0 0 19 0 2 0 103030671 28381184 3699 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 33072

[startup+12.7019 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 26644
/proc/meminfo: memFree=1569832/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
[pid=26643] ppid=26640 vsize=33320 CPUtime=25.31
/proc/26643/stat : 26643 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194304 5108 0 0 0 2527 4 0 0 20 0 2 0 103030671 34119680 5094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26643/statm: 8330 5094 83 193 0 8134 0
[pid=26643/tid=26644] ppid=26640 vsize=33320 CPUtime=12.63
/proc/26643/task/26644/stat : 26644 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194368 2384 0 0 0 1261 2 0 0 20 0 2 0 103030671 34119680 5094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 38676

[startup+25.5062 s]
/proc/loadavg: 1.39 1.09 1.03 3/67 26644
/proc/meminfo: memFree=1563816/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
[pid=26643] ppid=26640 vsize=39812 CPUtime=50.85
/proc/26643/stat : 26643 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194304 6557 0 0 0 5080 5 0 0 25 0 2 0 103030671 40767488 6543 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26643/statm: 9953 6543 83 193 0 9757 0
[pid=26643/tid=26644] ppid=26640 vsize=39812 CPUtime=25.37
/proc/26643/task/26644/stat : 26644 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194368 3016 0 0 0 2535 2 0 0 18 0 2 0 103030671 40767488 6543 1992294400 134512640 135305190 4294956144 18446744073709551615 134564153 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 45168

[startup+51.1028 s]
/proc/loadavg: 1.60 1.17 1.05 3/67 26644
/proc/meminfo: memFree=1553256/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
[pid=26643] ppid=26640 vsize=51232 CPUtime=101.92
/proc/26643/stat : 26643 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194304 9175 0 0 0 10184 8 0 0 18 0 2 0 103030671 52461568 9150 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26643/statm: 12808 9150 83 193 0 12612 0
[pid=26643/tid=26644] ppid=26640 vsize=51232 CPUtime=50.87
/proc/26643/task/26644/stat : 26644 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194368 4097 0 0 0 5083 4 0 0 25 0 2 0 103030671 52461568 9150 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 56588

[startup+102.303 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 26644
/proc/meminfo: memFree=1540264/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
[pid=26643] ppid=26640 vsize=63560 CPUtime=204.09
/proc/26643/stat : 26643 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194304 12430 0 0 0 20396 13 0 0 25 0 2 0 103030671 65085440 12405 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26643/statm: 15890 12405 83 193 0 15694 0
[pid=26643/tid=26644] ppid=26640 vsize=63560 CPUtime=101.86
/proc/26643/task/26644/stat : 26644 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194368 5171 0 0 0 10181 5 0 0 16 0 2 0 103030671 65085440 12405 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 68916

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 26644
/proc/meminfo: memFree=1527272/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
[pid=26643] ppid=26640 vsize=78196 CPUtime=323.81
/proc/26643/stat : 26643 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194304 15619 0 0 0 32365 16 0 0 18 0 2 0 103030671 80072704 15594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26643/statm: 19549 15594 83 193 0 19353 0
[pid=26643/tid=26644] ppid=26640 vsize=78196 CPUtime=161.61
/proc/26643/task/26644/stat : 26644 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194368 6728 0 0 0 16155 6 0 0 25 0 2 0 103030671 80072704 15594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528327 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 83552

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 26644
/proc/meminfo: memFree=1518248/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
[pid=26643] ppid=26640 vsize=87616 CPUtime=443.54
/proc/26643/stat : 26643 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194304 17852 0 0 0 44334 20 0 0 25 0 2 0 103030671 89718784 17827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26643/statm: 21904 17827 83 193 0 21708 0
[pid=26643/tid=26644] ppid=26640 vsize=87616 CPUtime=221.37
/proc/26643/task/26644/stat : 26644 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194368 7582 0 0 0 22129 8 0 0 25 0 2 0 103030671 89718784 17827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 92972

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 26644
/proc/meminfo: memFree=1509544/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
[pid=26643] ppid=26640 vsize=96296 CPUtime=563.27
/proc/26643/stat : 26643 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194304 20042 0 0 0 56302 25 0 0 25 0 2 0 103030671 98607104 20017 1992294400 134512640 135305190 4294956144 18446744073709551615 134564759 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26643/statm: 24074 20017 83 193 0 23878 0
[pid=26643/tid=26644] ppid=26640 vsize=96296 CPUtime=281.13
/proc/26643/task/26644/stat : 26644 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194368 8476 0 0 0 28104 9 0 0 25 0 2 0 103030671 98607104 20017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 101652

[startup+342.306 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 26644
/proc/meminfo: memFree=1500328/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
[pid=26643] ppid=26640 vsize=105488 CPUtime=683
/proc/26643/stat : 26643 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194304 22325 0 0 0 68271 29 0 0 25 0 2 0 103030671 108019712 22300 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26643/statm: 26372 22300 83 193 0 26176 0
[pid=26643/tid=26644] ppid=26640 vsize=105488 CPUtime=340.9
/proc/26643/task/26644/stat : 26644 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194368 9799 0 0 0 34077 13 0 0 25 0 2 0 103030671 108019712 22300 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 110844

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 26644
/proc/meminfo: memFree=1494632/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
[pid=26643] ppid=26640 vsize=111704 CPUtime=802.72
/proc/26643/stat : 26643 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194304 23734 0 0 0 80240 32 0 0 25 0 2 0 103030671 114384896 23709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26643/statm: 27926 23709 83 193 0 27730 0
[pid=26643/tid=26644] ppid=26640 vsize=111704 CPUtime=400.65
/proc/26643/task/26644/stat : 26644 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194368 10755 0 0 0 40051 14 0 0 25 0 2 0 103030671 114384896 23709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 117060

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 26644
/proc/meminfo: memFree=1486056/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
[pid=26643] ppid=26640 vsize=120644 CPUtime=922.45
/proc/26643/stat : 26643 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194304 25883 0 0 0 92209 36 0 0 25 0 2 0 103030671 123539456 25839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26643/statm: 30161 25839 83 193 0 29965 0
[pid=26643/tid=26644] ppid=26640 vsize=120644 CPUtime=460.41
/proc/26643/task/26644/stat : 26644 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194368 11662 0 0 0 46025 16 0 0 25 0 2 0 103030671 123539456 25839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 126000

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 26644
/proc/meminfo: memFree=1476392/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
[pid=26643] ppid=26640 vsize=130696 CPUtime=1042.18
/proc/26643/stat : 26643 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194304 28309 0 0 0 104177 41 0 0 25 0 2 0 103030671 133832704 28265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26643/statm: 32674 28265 83 193 0 32478 0
[pid=26643/tid=26644] ppid=26640 vsize=130696 CPUtime=520.17
/proc/26643/task/26644/stat : 26644 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194368 12412 0 0 0 52000 17 0 0 17 0 2 0 103030671 133832704 28265 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 136052

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 26644
/proc/meminfo: memFree=1473192/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
[pid=26643] ppid=26640 vsize=133968 CPUtime=1161.91
/proc/26643/stat : 26643 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194304 29114 0 0 0 116149 42 0 0 25 0 2 0 103030671 137183232 29070 1992294400 134512640 135305190 4294956144 18446744073709551615 134530994 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26643/statm: 33492 29070 83 193 0 33296 0
[pid=26643/tid=26644] ppid=26640 vsize=133968 CPUtime=579.93
/proc/26643/task/26644/stat : 26644 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194368 12611 0 0 0 57975 18 0 0 25 0 2 0 103030671 137183232 29070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 139324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 26644
/proc/meminfo: memFree=1471336/2055920 swapFree=4180888/4192956
[pid=26640] ppid=26638 vsize=5356 CPUtime=0
/proc/26640/stat : 26640 (manysat.sh) S 26638 26640 26226 0 -1 4194304 312 133 0 0 0 0 0 0 16 0 1 0 103030670 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26640/statm: 1339 238 195 169 0 50 0
[pid=26643] ppid=26640 vsize=136784 CPUtime=1200.04
/proc/26643/stat : 26643 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194304 29556 0 0 0 119961 43 0 0 17 0 2 0 103030671 140066816 29512 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26643/statm: 34196 29512 83 193 0 34000 0
[pid=26643/tid=26644] ppid=26640 vsize=136784 CPUtime=598.96
/proc/26643/task/26644/stat : 26644 (manysat1.1_stat) R 26640 26640 26226 0 -1 4194368 12681 0 0 0 59878 18 0 0 25 0 2 0 103030671 140066816 29512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 142140

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 26640 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.007997
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.04
CPU user time (s): 1199.61
CPU system time (s): 0.43
CPU usage (%): 199.535
Max. virtual memory (cumulated for all children) (KiB): 142140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 445
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 0.581911 second user time and 1.61675 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-26 14:47:19
IDJOB=1729488
IDBENCH=24704
IDSOLVER=513
FILE ID=node60/1729488-1240750039
PBS_JOBID= 9187019
Free space on /tmp= 66416 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729488-1240750039/watcher-1729488-1240750039 -o /tmp/evaluation-result-1729488-1240750039/solver-1729488-1240750039 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1729488-1240750039.cnf aimd 0

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

MD5SUM BENCH= 6a0d1029e840b2624bac287c335e4e2c
RANDOM SEED=594985338

node60.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		: 3000.256
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		: 3000.256
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:       1590552 kB
Buffers:         50368 kB
Cached:         328224 kB
SwapCached:       5948 kB
Active:          77048 kB
Inactive:       310048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590552 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          14116 kB
Slab:            64292 kB
Committed_AS:   412780 kB
PageTables:       1448 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= 66416 MiB
End job on node60 at 2009-04-26 14:57:22