Trace number 1554722

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) 1200.05 601.625

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs032.cnf
MD5SUM431823fbe355abc605baf058be5925a0
Bench CategoryAPPLICATION (applications 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 variables18792
Number of clauses56183
Sum of the clauses size131091
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237454
Number of clauses of size 318727
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   56181   131089 |   16854       0        0     nan |  0.000 % |
0.00/0.32	c |         0 |   42760   118489 |      --       0       --      -- |     --   | -13419/-12595
0.00/0.32	c ==============================================================================
0.00/0.32	c Result  :   #vars: 10688   #clauses: 42760   #literals: 118489
0.00/0.32	c CPU time:   0.302953 s
0.00/0.32	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-1554722-1238732035/watcher-1554722-1238732035 -o /tmp/evaluation-result-1554722-1238732035/solver-1554722-1238732035 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1554722-1238732035.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: 1.00 1.00 0.99 3/69 32104
/proc/meminfo: memFree=1846808/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0
/proc/32104/stat : 32104 (manysat.sh) R 32102 32104 31592 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 1145866702 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 264840319713 0 0 4100 65536 0 0 0 17 1 0 0
/proc/32104/statm: 1339 234 194 169 0 50 0

[startup+0.0797681 s]
/proc/loadavg: 1.00 1.00 0.99 3/69 32104
/proc/meminfo: memFree=1846808/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1145866702 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10177 s]
/proc/loadavg: 1.00 1.00 0.99 3/69 32104
/proc/meminfo: memFree=1846808/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1145866702 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30179 s]
/proc/loadavg: 1.00 1.00 0.99 3/69 32104
/proc/meminfo: memFree=1846808/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1145866702 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701841 s]
/proc/loadavg: 1.00 1.00 0.99 3/69 32104
/proc/meminfo: memFree=1846808/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0.37
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 312 2665 0 0 0 0 35 2 15 0 1 0 1145866702 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 5356

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 0.99 3/72 32108
/proc/meminfo: memFree=1836096/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0.37
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 312 2665 0 0 0 0 35 2 15 0 1 0 1145866702 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 238 195 169 0 50 0
[pid=32107] ppid=32104 vsize=22684 CPUtime=2.16
/proc/32107/stat : 32107 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194304 2599 0 0 0 214 2 0 0 16 0 2 0 1145866740 23228416 2585 1992294400 134512640 135305190 4294956144 18446744073709551615 134551620 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32107/statm: 5671 2585 83 193 0 5475 0
[pid=32107/tid=32108] ppid=32104 vsize=22684 CPUtime=1.05
/proc/32107/task/32108/stat : 32108 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194368 354 0 0 0 105 0 0 0 16 0 2 0 1145866745 23228416 2585 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.53
Current children cumulated vsize (KiB) 28040

[startup+3.10209 s]
/proc/loadavg: 1.00 1.00 0.99 3/72 32108
/proc/meminfo: memFree=1833856/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0.37
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 312 2665 0 0 0 0 35 2 15 0 1 0 1145866702 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 238 195 169 0 50 0
[pid=32107] ppid=32104 vsize=25424 CPUtime=5.35
/proc/32107/stat : 32107 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194304 3294 0 0 0 532 3 0 0 17 0 2 0 1145866740 26034176 3280 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32107/statm: 6356 3280 83 193 0 6160 0
[pid=32107/tid=32108] ppid=32104 vsize=25424 CPUtime=2.65
/proc/32107/task/32108/stat : 32108 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194368 657 0 0 0 265 0 0 0 17 0 2 0 1145866745 26034176 3280 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.72
Current children cumulated vsize (KiB) 30780

[startup+6.30142 s]
/proc/loadavg: 1.08 1.02 1.00 3/72 32108
/proc/meminfo: memFree=1829440/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0.37
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 312 2665 0 0 0 0 35 2 15 0 1 0 1145866702 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 238 195 169 0 50 0
[pid=32107] ppid=32104 vsize=30176 CPUtime=11.74
/proc/32107/stat : 32107 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194304 4244 0 0 0 1170 4 0 0 17 0 2 0 1145866740 30900224 4230 1992294400 134512640 135305190 4294956144 18446744073709551615 134837998 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32107/statm: 7544 4230 83 193 0 7348 0
[pid=32107/tid=32108] ppid=32104 vsize=30176 CPUtime=5.85
/proc/32107/task/32108/stat : 32108 (manysat1.1_stat) S 32104 32104 31592 0 -1 4194368 1076 0 0 0 584 1 0 0 17 0 2 0 1145866745 30900224 4230 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.11
Current children cumulated vsize (KiB) 35532

[startup+12.7021 s]
/proc/loadavg: 1.15 1.03 1.01 3/72 32108
/proc/meminfo: memFree=1824072/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0.37
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 312 2665 0 0 0 0 35 2 15 0 1 0 1145866702 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 238 195 169 0 50 0
[pid=32107] ppid=32104 vsize=34260 CPUtime=24.51
/proc/32107/stat : 32107 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194304 5274 0 0 0 2445 6 0 0 19 0 2 0 1145866740 35082240 5260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32107/statm: 8565 5260 83 193 0 8369 0
[pid=32107/tid=32108] ppid=32104 vsize=34260 CPUtime=12.24
/proc/32107/task/32108/stat : 32108 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194368 1494 0 0 0 1223 1 0 0 17 0 2 0 1145866745 35082240 5260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.88
Current children cumulated vsize (KiB) 39616

[startup+25.5014 s]
/proc/loadavg: 1.42 1.10 1.03 3/72 32108
/proc/meminfo: memFree=1819848/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0.37
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 312 2665 0 0 0 0 35 2 15 0 1 0 1145866702 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 238 195 169 0 50 0
[pid=32107] ppid=32104 vsize=38460 CPUtime=50.04
/proc/32107/stat : 32107 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194304 6398 0 0 0 4996 8 0 0 16 0 2 0 1145866740 39383040 6384 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32107/statm: 9615 6384 83 193 0 9419 0
[pid=32107/tid=32108] ppid=32104 vsize=38460 CPUtime=25.04
/proc/32107/task/32108/stat : 32108 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194368 2019 0 0 0 2501 3 0 0 18 0 2 0 1145866745 39383040 6384 1992294400 134512640 135305190 4294956144 18446744073709551615 134556841 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.41
Current children cumulated vsize (KiB) 43816

[startup+51.102 s]
/proc/loadavg: 1.62 1.17 1.05 3/72 32108
/proc/meminfo: memFree=1814152/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0.37
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 312 2665 0 0 0 0 35 2 15 0 1 0 1145866702 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 238 195 169 0 50 0
[pid=32107] ppid=32104 vsize=43672 CPUtime=101.13
/proc/32107/stat : 32107 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194304 7766 0 0 0 10102 11 0 0 18 0 2 0 1145866740 44720128 7752 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32107/statm: 10918 7752 83 193 0 10722 0
[pid=32107/tid=32108] ppid=32104 vsize=43672 CPUtime=50.63
/proc/32107/task/32108/stat : 32108 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194368 2698 0 0 0 5059 4 0 0 20 0 2 0 1145866745 44720128 7752 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 49028

[startup+102.306 s]
/proc/loadavg: 1.88 1.31 1.10 3/72 32108
/proc/meminfo: memFree=1805128/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0.37
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 312 2665 0 0 0 0 35 2 15 0 1 0 1145866702 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 238 195 169 0 50 0
[pid=32107] ppid=32104 vsize=52908 CPUtime=203.31
/proc/32107/stat : 32107 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194304 10020 0 0 0 20315 16 0 0 17 0 2 0 1145866740 54177792 10006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32107/statm: 13227 10006 83 193 0 13031 0
[pid=32107/tid=32108] ppid=32104 vsize=52908 CPUtime=101.81
/proc/32107/task/32108/stat : 32108 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194368 3857 0 0 0 10175 6 0 0 17 0 2 0 1145866745 54177792 10006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.68
Current children cumulated vsize (KiB) 58264

[startup+162.301 s]
/proc/loadavg: 1.95 1.43 1.16 3/72 32108
/proc/meminfo: memFree=1796488/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0.37
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 312 2665 0 0 0 0 35 2 15 0 1 0 1145866702 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 238 195 169 0 50 0
[pid=32107] ppid=32104 vsize=61764 CPUtime=323.03
/proc/32107/stat : 32107 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194304 12142 0 0 0 32284 19 0 0 25 0 2 0 1145866740 63246336 12128 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32107/statm: 15441 12128 83 193 0 15245 0
[pid=32107/tid=32108] ppid=32104 vsize=61764 CPUtime=161.58
/proc/32107/task/32108/stat : 32108 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194368 4913 0 0 0 16150 8 0 0 20 0 2 0 1145866745 63246336 12128 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.4
Current children cumulated vsize (KiB) 67120

[startup+222.301 s]
/proc/loadavg: 1.98 1.53 1.21 3/72 32108
/proc/meminfo: memFree=1787656/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0.37
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 312 2665 0 0 0 0 35 2 15 0 1 0 1145866702 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 238 195 169 0 50 0
[pid=32107] ppid=32104 vsize=70836 CPUtime=442.75
/proc/32107/stat : 32107 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194304 14405 0 0 0 44253 22 0 0 17 0 2 0 1145866740 72536064 14391 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32107/statm: 17709 14391 83 193 0 17513 0
[pid=32107/tid=32108] ppid=32104 vsize=70836 CPUtime=221.52
/proc/32107/task/32108/stat : 32108 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194368 5976 0 0 0 22143 9 0 0 25 0 2 0 1145866745 72536064 14391 1992294400 134512640 135305190 4294956144 18446744073709551615 134557150 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.12
Current children cumulated vsize (KiB) 76192

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/72 32108
/proc/meminfo: memFree=1784072/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0.37
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 312 2665 0 0 0 0 35 2 15 0 1 0 1145866702 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 238 195 169 0 50 0
[pid=32107] ppid=32104 vsize=73944 CPUtime=562.47
/proc/32107/stat : 32107 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194304 15329 0 0 0 56223 24 0 0 25 0 2 0 1145866740 75718656 15315 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32107/statm: 18486 15315 83 193 0 18290 0
[pid=32107/tid=32108] ppid=32104 vsize=73944 CPUtime=281.51
/proc/32107/task/32108/stat : 32108 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194368 6463 0 0 0 28141 10 0 0 18 0 2 0 1145866745 75718656 15315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.84
Current children cumulated vsize (KiB) 79300

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.30 3/72 32108
/proc/meminfo: memFree=1769416/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0.37
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 312 2665 0 0 0 0 35 2 15 0 1 0 1145866702 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 238 195 169 0 50 0
[pid=32107] ppid=32104 vsize=88184 CPUtime=682.21
/proc/32107/stat : 32107 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194304 18899 0 0 0 68192 29 0 0 22 0 2 0 1145866740 90300416 18885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32107/statm: 22046 18885 83 193 0 21850 0
[pid=32107/tid=32108] ppid=32104 vsize=88184 CPUtime=341.48
/proc/32107/task/32108/stat : 32108 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194368 8257 0 0 0 34136 12 0 0 25 0 2 0 1145866745 90300416 18885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.58
Current children cumulated vsize (KiB) 93540

[startup+402.302 s]
/proc/loadavg: 1.99 1.74 1.34 3/72 32108
/proc/meminfo: memFree=1766152/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0.37
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 312 2665 0 0 0 0 35 2 15 0 1 0 1145866702 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 238 195 169 0 50 0
[pid=32107] ppid=32104 vsize=91736 CPUtime=801.95
/proc/32107/stat : 32107 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194304 19735 0 0 0 80164 31 0 0 25 0 2 0 1145866740 93937664 19721 1992294400 134512640 135305190 4294956144 18446744073709551615 134557261 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32107/statm: 22934 19721 83 193 0 22738 0
[pid=32107/tid=32108] ppid=32104 vsize=91736 CPUtime=401.46
/proc/32107/task/32108/stat : 32108 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194368 8719 0 0 0 40133 13 0 0 19 0 2 0 1145866745 93937664 19721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.32
Current children cumulated vsize (KiB) 97092

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/72 32108
/proc/meminfo: memFree=1765384/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0.37
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 312 2665 0 0 0 0 35 2 15 0 1 0 1145866702 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 238 195 169 0 50 0
[pid=32107] ppid=32104 vsize=92148 CPUtime=921.68
/proc/32107/stat : 32107 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194304 19892 0 0 0 92136 32 0 0 25 0 2 0 1145866740 94359552 19878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32107/statm: 23037 19878 83 193 0 22841 0
[pid=32107/tid=32108] ppid=32104 vsize=92148 CPUtime=461.45
/proc/32107/task/32108/stat : 32108 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194368 8752 0 0 0 46131 14 0 0 20 0 2 0 1145866745 94359552 19878 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.05
Current children cumulated vsize (KiB) 97504

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.41 3/72 32108
/proc/meminfo: memFree=1754760/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0.37
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 312 2665 0 0 0 0 35 2 15 0 1 0 1145866702 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 238 195 169 0 50 0
[pid=32107] ppid=32104 vsize=103404 CPUtime=1041.42
/proc/32107/stat : 32107 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194304 22635 0 0 0 104106 36 0 0 18 0 2 0 1145866740 105885696 22621 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32107/statm: 25851 22621 83 193 0 25655 0
[pid=32107/tid=32108] ppid=32104 vsize=103404 CPUtime=521.42
/proc/32107/task/32108/stat : 32108 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194368 10180 0 0 0 52127 15 0 0 25 0 2 0 1145866745 105885696 22621 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.79
Current children cumulated vsize (KiB) 108760

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 32108
/proc/meminfo: memFree=1753096/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0.37
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 312 2665 0 0 0 0 35 2 15 0 1 0 1145866702 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 238 195 169 0 50 0
[pid=32107] ppid=32104 vsize=104572 CPUtime=1161.14
/proc/32107/stat : 32107 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194304 22946 0 0 0 116077 37 0 0 18 0 2 0 1145866740 107081728 22932 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32107/statm: 26143 22932 83 193 0 25947 0
[pid=32107/tid=32108] ppid=32104 vsize=104572 CPUtime=581.39
/proc/32107/task/32108/stat : 32108 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194368 10226 0 0 0 58123 16 0 0 18 0 2 0 1145866745 107081728 22932 1992294400 134512640 135305190 4294956144 18446744073709551615 134570421 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.51
Current children cumulated vsize (KiB) 109928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.86 1.46 3/72 32108
/proc/meminfo: memFree=1753032/2055920 swapFree=4171336/4192956
[pid=32104] ppid=32102 vsize=5356 CPUtime=0.37
/proc/32104/stat : 32104 (manysat.sh) S 32102 32104 31592 0 -1 4194304 312 2665 0 0 0 0 35 2 15 0 1 0 1145866702 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32104/statm: 1339 238 195 169 0 50 0
[pid=32107] ppid=32104 vsize=104572 CPUtime=1199.68
/proc/32107/stat : 32107 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194304 22949 0 0 0 119930 38 0 0 22 0 2 0 1145866740 107081728 22935 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32107/statm: 26143 22935 83 193 0 25947 0
[pid=32107/tid=32108] ppid=32104 vsize=104572 CPUtime=600.69
/proc/32107/task/32108/stat : 32108 (manysat1.1_stat) R 32104 32104 31592 0 -1 4194368 10229 0 0 0 60053 16 0 0 22 0 2 0 1145866745 107081728 22935 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 109928

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 32104 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=355945
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=23996
# CPU time returned by wait4() is 0.379941
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.625
CPU time (s): 1200.05
CPU user time (s): 1199.65
CPU system time (s): 0.4
CPU usage (%): 199.468
Max. virtual memory (cumulated for all children) (KiB): 109928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.355945
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2977
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= 14

runsolver used 0.564914 second user time and 1.63975 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-03 06:13:56
IDJOB=1554722
IDBENCH=70786
IDSOLVER=515
FILE ID=node44/1554722-1238732035
PBS_JOBID= 9085360
Free space on /tmp= 66480 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs032.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554722-1238732035/watcher-1554722-1238732035 -o /tmp/evaluation-result-1554722-1238732035/solver-1554722-1238732035 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1554722-1238732035.cnf aimd 2

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

MD5SUM BENCH= 431823fbe355abc605baf058be5925a0
RANDOM SEED=951028112

node44.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		: 3000.241
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		: 3000.241
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:       1847224 kB
Buffers:         21216 kB
Cached:         105500 kB
SwapCached:      11052 kB
Active:          13972 kB
Inactive:       125284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847224 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            2352 kB
Writeback:           0 kB
Mapped:          18180 kB
Slab:            54804 kB
Committed_AS:  2929024 kB
PageTables:       1796 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= 66476 MiB
End job on node44 at 2009-04-03 06:23:59