Trace number 1731080

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) 1200.11 601.419

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
MD5SUMd65aa32f539d7b147c82042f18f65687
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark34.4418
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses560
Sum of the clauses size2240
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4560
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 |     560     2240 |     167       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 140   #clauses: 560   #literals: 2240
0.00/0.00	c CPU time:   0.000999 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-1731080-1240766744/watcher-1731080-1240766744 -o /tmp/evaluation-result-1731080-1240766744/solver-1731080-1240766744 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1731080-1240766744.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: 0.92 1.00 1.17 3/64 30708
/proc/meminfo: memFree=1737400/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) R 30706 30708 30571 0 -1 4194304 289 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539210739 0 0 4100 65536 0 0 0 17 0 0 0
/proc/30708/statm: 1339 236 195 169 0 50 0

[startup+0.103763 s]
/proc/loadavg: 0.92 1.00 1.17 3/64 30708
/proc/meminfo: memFree=1737400/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201772 s]
/proc/loadavg: 0.92 1.00 1.17 3/64 30708
/proc/meminfo: memFree=1737400/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301783 s]
/proc/loadavg: 0.92 1.00 1.17 3/64 30708
/proc/meminfo: memFree=1737400/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701821 s]
/proc/loadavg: 0.92 1.00 1.17 3/64 30708
/proc/meminfo: memFree=1737400/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5019 s]
/proc/loadavg: 0.92 1.00 1.17 3/67 30712
/proc/meminfo: memFree=1731488/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
[pid=30710] ppid=30708 vsize=20888 CPUtime=2.97
/proc/30710/stat : 30710 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194304 1936 0 0 0 295 2 0 0 17 0 2 0 104702179 21389312 1922 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30710/statm: 5222 1922 83 193 0 5026 0
[pid=30710/tid=30712] ppid=30708 vsize=20888 CPUtime=1.48
/proc/30710/task/30712/stat : 30712 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194368 907 0 0 0 147 1 0 0 17 0 2 0 104702180 21389312 1922 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 26244

[startup+3.10205 s]
/proc/loadavg: 0.92 1.00 1.17 3/67 30712
/proc/meminfo: memFree=1727456/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
[pid=30710] ppid=30708 vsize=24016 CPUtime=6.16
/proc/30710/stat : 30710 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194304 2745 0 0 0 613 3 0 0 17 0 2 0 104702179 24592384 2731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30710/statm: 6004 2731 83 193 0 5808 0
[pid=30710/tid=30712] ppid=30708 vsize=24016 CPUtime=3.08
/proc/30710/task/30712/stat : 30712 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194368 1291 0 0 0 307 1 0 0 17 0 2 0 104702180 24592384 2731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 29372

[startup+6.30135 s]
/proc/loadavg: 1.01 1.01 1.18 3/67 30712
/proc/meminfo: memFree=1721760/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
[pid=30710] ppid=30708 vsize=29268 CPUtime=12.55
/proc/30710/stat : 30710 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194304 4134 0 0 0 1250 5 0 0 17 0 2 0 104702179 29970432 4120 1992294400 134512640 135305190 4294956144 18446744073709551615 134548023 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30710/statm: 7317 4120 83 193 0 7121 0
[pid=30710/tid=30712] ppid=30708 vsize=29268 CPUtime=6.28
/proc/30710/task/30712/stat : 30712 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194368 1820 0 0 0 626 2 0 0 17 0 2 0 104702180 29970432 4120 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 34624

[startup+12.7029 s]
/proc/loadavg: 1.09 1.03 1.18 3/67 30712
/proc/meminfo: memFree=1715488/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
[pid=30710] ppid=30708 vsize=35204 CPUtime=25.31
/proc/30710/stat : 30710 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194304 5425 0 0 0 2524 7 0 0 18 0 2 0 104702179 36048896 5411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30710/statm: 8801 5411 83 193 0 8605 0
[pid=30710/tid=30712] ppid=30708 vsize=35204 CPUtime=12.67
/proc/30710/task/30712/stat : 30712 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194368 2394 0 0 0 1264 3 0 0 16 0 2 0 104702180 36048896 5411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 40560

[startup+25.5011 s]
/proc/loadavg: 1.29 1.08 1.19 3/67 30712
/proc/meminfo: memFree=1708896/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
[pid=30710] ppid=30708 vsize=43100 CPUtime=50.85
/proc/30710/stat : 30710 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194304 7097 0 0 0 5074 11 0 0 17 0 2 0 104702179 44134400 7083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30710/statm: 10775 7083 83 193 0 10579 0
[pid=30710/tid=30712] ppid=30708 vsize=43100 CPUtime=25.46
/proc/30710/task/30712/stat : 30712 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194368 3330 0 0 0 2541 5 0 0 18 0 2 0 104702180 44134400 7083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 48456

[startup+51.1015 s]
/proc/loadavg: 1.60 1.16 1.22 2/67 30712
/proc/meminfo: memFree=1699104/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
[pid=30710] ppid=30708 vsize=52884 CPUtime=101.93
/proc/30710/stat : 30710 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194304 9549 0 0 0 10177 16 0 0 21 0 2 0 104702179 54153216 9535 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30710/statm: 13221 9535 83 193 0 13025 0
[pid=30710/tid=30712] ppid=30708 vsize=52884 CPUtime=51.05
/proc/30710/task/30712/stat : 30712 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194368 4976 0 0 0 5097 8 0 0 17 0 2 0 104702180 54153216 9535 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 58240

[startup+102.301 s]
/proc/loadavg: 1.82 1.29 1.26 3/67 30712
/proc/meminfo: memFree=1679008/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
[pid=30710] ppid=30708 vsize=74104 CPUtime=204.1
/proc/30710/stat : 30710 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194304 14511 0 0 0 20383 27 0 0 17 0 2 0 104702179 75882496 14497 1992294400 134512640 135305190 4294956144 18446744073709551615 134538552 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30710/statm: 18526 14497 83 193 0 18330 0
[pid=30710/tid=30712] ppid=30708 vsize=74104 CPUtime=102.24
/proc/30710/task/30712/stat : 30712 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194368 7567 0 0 0 10211 13 0 0 25 0 2 0 104702180 75882496 14497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 79460

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.30 3/67 30712
/proc/meminfo: memFree=1664224/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
[pid=30710] ppid=30708 vsize=92044 CPUtime=323.82
/proc/30710/stat : 30710 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194304 18196 0 0 0 32342 40 0 0 17 0 2 0 104702179 94253056 18182 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30710/statm: 23011 18182 83 193 0 22815 0
[pid=30710/tid=30712] ppid=30708 vsize=92044 CPUtime=162.2
/proc/30710/task/30712/stat : 30712 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194368 9716 0 0 0 16201 19 0 0 17 0 2 0 104702180 94253056 18182 1992294400 134512640 135305190 4294956144 18446744073709551615 134538306 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 97400

[startup+222.306 s]
/proc/loadavg: 1.97 1.52 1.34 3/67 30712
/proc/meminfo: memFree=1641888/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
[pid=30710] ppid=30708 vsize=114632 CPUtime=443.56
/proc/30710/stat : 30710 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194304 23759 0 0 0 44300 56 0 0 17 0 2 0 104702179 117383168 23745 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30710/statm: 28658 23745 83 193 0 28462 0
[pid=30710/tid=30712] ppid=30708 vsize=114632 CPUtime=222.18
/proc/30710/task/30712/stat : 30712 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194368 12189 0 0 0 22192 26 0 0 25 0 2 0 104702180 117383168 23745 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 119988

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.38 3/67 30712
/proc/meminfo: memFree=1639776/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
[pid=30710] ppid=30708 vsize=117252 CPUtime=563.28
/proc/30710/stat : 30710 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194304 24289 0 0 0 56265 63 0 0 25 0 2 0 104702179 120066048 24275 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30710/statm: 29313 24275 83 193 0 29117 0
[pid=30710/tid=30712] ppid=30708 vsize=117252 CPUtime=281.97
/proc/30710/task/30712/stat : 30712 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194368 12291 0 0 0 28168 29 0 0 25 0 2 0 104702180 120066048 24275 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 122608

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.42 3/67 30712
/proc/meminfo: memFree=1618656/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
[pid=30710] ppid=30708 vsize=141072 CPUtime=683.03
/proc/30710/stat : 30710 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194304 29548 0 0 0 68229 74 0 0 25 0 2 0 104702179 144457728 29534 1992294400 134512640 135305190 4294956144 18446744073709551615 134538306 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30710/statm: 35268 29534 83 193 0 35072 0
[pid=30710/tid=30712] ppid=30708 vsize=141072 CPUtime=341.74
/proc/30710/task/30712/stat : 30712 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194368 14671 0 0 0 34139 35 0 0 25 0 2 0 104702180 144457728 29534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 146428

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.45 3/67 30712
/proc/meminfo: memFree=1617568/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
[pid=30710] ppid=30708 vsize=142420 CPUtime=802.77
/proc/30710/stat : 30710 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194304 29824 0 0 0 80198 79 0 0 18 0 2 0 104702179 145838080 29810 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30710/statm: 35605 29810 83 193 0 35409 0
[pid=30710/tid=30712] ppid=30708 vsize=142420 CPUtime=401.51
/proc/30710/task/30712/stat : 30712 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194368 14942 0 0 0 40113 38 0 0 25 0 2 0 104702180 145838080 29810 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 147776

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.48 3/67 30712
/proc/meminfo: memFree=1609184/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
[pid=30710] ppid=30708 vsize=152064 CPUtime=922.5
/proc/30710/stat : 30710 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194304 31875 0 0 0 92166 84 0 0 25 0 2 0 104702179 155713536 31861 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30710/statm: 38016 31861 83 193 0 37820 0
[pid=30710/tid=30712] ppid=30708 vsize=152064 CPUtime=461.27
/proc/30710/task/30712/stat : 30712 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194368 16468 0 0 0 46085 42 0 0 21 0 2 0 104702180 155713536 31861 1992294400 134512640 135305190 4294956144 18446744073709551615 134538314 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 157420

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.51 3/67 30712
/proc/meminfo: memFree=1609120/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
[pid=30710] ppid=30708 vsize=152208 CPUtime=1042.24
/proc/30710/stat : 30710 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194304 31900 0 0 0 104136 88 0 0 25 0 2 0 104702179 155860992 31886 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30710/statm: 38052 31886 83 193 0 37856 0
[pid=30710/tid=30712] ppid=30708 vsize=152208 CPUtime=521.03
/proc/30710/task/30712/stat : 30712 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194368 16468 0 0 0 52059 44 0 0 19 0 2 0 104702180 155860992 31886 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.24
Current children cumulated vsize (KiB) 157564

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.54 3/67 30712
/proc/meminfo: memFree=1595168/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
[pid=30710] ppid=30708 vsize=166808 CPUtime=1161.98
/proc/30710/stat : 30710 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194304 35373 0 0 0 116102 96 0 0 19 0 2 0 104702179 170811392 35359 1992294400 134512640 135305190 4294956144 18446744073709551615 134538306 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30710/statm: 41702 35359 83 193 0 41506 0
[pid=30710/tid=30712] ppid=30708 vsize=166808 CPUtime=580.79
/proc/30710/task/30712/stat : 30712 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194368 18174 0 0 0 58032 47 0 0 20 0 2 0 104702180 170811392 35359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 172164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.55 3/67 30712
/proc/meminfo: memFree=1594528/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
[pid=30710] ppid=30708 vsize=167156 CPUtime=1200.11
/proc/30710/stat : 30710 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194304 35526 0 0 0 119914 97 0 0 17 0 2 0 104702179 171167744 35512 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30710/statm: 41789 35512 83 193 0 41593 0
[pid=30710/tid=30712] ppid=30708 vsize=167156 CPUtime=599.81
/proc/30710/task/30712/stat : 30712 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194368 18327 0 0 0 59934 47 0 0 25 0 2 0 104702180 171167744 35512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 172512

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

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

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.55 3/67 30712
/proc/meminfo: memFree=1594528/2055920 swapFree=4181248/4192956
[pid=30708] ppid=30706 vsize=5356 CPUtime=0
/proc/30708/stat : 30708 (manysat.sh) S 30706 30708 30571 0 -1 4194304 312 116 0 0 0 0 0 0 18 0 1 0 104702179 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30708/statm: 1339 238 195 169 0 50 0
[pid=30710] ppid=30708 vsize=167156 CPUtime=1200.11
/proc/30710/stat : 30710 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194304 35526 0 0 0 119914 97 0 0 17 0 2 0 104702179 171167744 35512 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30710/statm: 41789 35512 83 193 0 41593 0
[pid=30710/tid=30712] ppid=30708 vsize=167156 CPUtime=599.81
/proc/30710/task/30712/stat : 30712 (manysat1.1_stat) R 30708 30708 30571 0 -1 4194368 18327 0 0 0 59934 47 0 0 25 0 2 0 104702180 171167744 35512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 172512

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30708 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.005998
# while last known CPU time is 1200.11
#
# 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): 1200.11
CPU user time (s): 1199.14
CPU system time (s): 0.97
CPU usage (%): 199.546
Max. virtual memory (cumulated for all children) (KiB): 172512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 428
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= 4
involuntary context switches= 2

runsolver used 0.58691 second user time and 1.61375 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-26 19:25:44
IDJOB=1731080
IDBENCH=24743
IDSOLVER=515
FILE ID=node48/1731080-1240766744
PBS_JOBID= 9187183
Free space on /tmp= 66384 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731080-1240766744/watcher-1731080-1240766744 -o /tmp/evaluation-result-1731080-1240766744/solver-1731080-1240766744 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1731080-1240766744.cnf aimd 2

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

MD5SUM BENCH= d65aa32f539d7b147c82042f18f65687
RANDOM SEED=638224450

node48.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		: 3000.209
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		: 3000.209
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:       1737944 kB
Buffers:         38160 kB
Cached:         216876 kB
SwapCached:       5676 kB
Active:          71060 kB
Inactive:       192000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1737944 kB
SwapTotal:     4192956 kB
SwapFree:      4181248 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          13508 kB
Slab:            41008 kB
Committed_AS:   480316 kB
PageTables:       1368 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= 66384 MiB
End job on node48 at 2009-04-26 19:35:48