Trace number 1526662

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.12 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1563412474-059.cnf
MD5SUMdb2a5eb5a2e705c514d4161cd8870d93
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark396.021
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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...
0.00/0.00	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 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1847     5599 |      --       0       --      -- |     --   | -23/-11
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 429   #clauses: 1847   #literals: 5599
0.00/0.00	c CPU time:   0.004999 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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526662-1238527957/watcher-1526662-1238527957 -o /tmp/evaluation-result-1526662-1238527957/solver-1526662-1238527957 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526662-1238527957.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.13 3/64 16222
/proc/meminfo: memFree=1506784/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) R 16220 16222 15999 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1125458019 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16222/statm: 1339 234 194 169 0 50 0
[pid=16223] ppid=16222 vsize=828 CPUtime=0
/proc/16223/stat : 16223 (SatElite) R 16222 16222 15999 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 1125458019 847872 131 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/16223/statm: 207 132 68 127 0 77 0

[startup+0.0464509 s]
/proc/loadavg: 0.92 0.98 1.13 3/64 16222
/proc/meminfo: memFree=1506784/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.333036 s]
/proc/loadavg: 0.92 0.98 1.13 3/64 16222
/proc/meminfo: memFree=1506784/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.405687 s]
/proc/loadavg: 0.92 0.98 1.13 3/64 16222
/proc/meminfo: memFree=1506784/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701717 s]
/proc/loadavg: 0.92 0.98 1.13 3/64 16222
/proc/meminfo: memFree=1506784/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50181 s]
/proc/loadavg: 0.92 0.98 1.13 3/67 16226
/proc/meminfo: memFree=1503880/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
[pid=16225] ppid=16222 vsize=16772 CPUtime=2.96
/proc/16225/stat : 16225 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194304 912 0 0 0 295 1 0 0 17 0 2 0 1125458020 17174528 898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16225/statm: 4193 898 83 193 0 3997 0
[pid=16225/tid=16226] ppid=16222 vsize=16772 CPUtime=1.47
/proc/16225/task/16226/stat : 16226 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194368 384 0 0 0 147 0 0 0 17 0 2 0 1125458020 17174528 898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22128

[startup+3.102 s]
/proc/loadavg: 0.92 0.98 1.13 3/67 16226
/proc/meminfo: memFree=1501832/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
[pid=16225] ppid=16222 vsize=18356 CPUtime=6.16
/proc/16225/stat : 16225 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194304 1396 0 0 0 614 2 0 0 16 0 2 0 1125458020 18796544 1382 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16225/statm: 4589 1382 83 193 0 4393 0
[pid=16225/tid=16226] ppid=16222 vsize=18356 CPUtime=3.07
/proc/16225/task/16226/stat : 16226 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194368 612 0 0 0 307 0 0 0 21 0 2 0 1125458020 18796544 1382 1992294400 134512640 135305190 4294956144 18446744073709551615 134557325 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 23712

[startup+6.30137 s]
/proc/loadavg: 1.01 1.00 1.14 3/67 16226
/proc/meminfo: memFree=1497352/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
[pid=16225] ppid=16222 vsize=21972 CPUtime=12.54
/proc/16225/stat : 16225 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194304 2423 0 0 0 1250 4 0 0 18 0 2 0 1125458020 22499328 2409 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16225/statm: 5493 2409 83 193 0 5297 0
[pid=16225/tid=16226] ppid=16222 vsize=21972 CPUtime=6.27
/proc/16225/task/16226/stat : 16226 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194368 1086 0 0 0 626 1 0 0 19 0 2 0 1125458020 22499328 2409 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27328

[startup+12.7011 s]
/proc/loadavg: 1.09 1.02 1.14 3/67 16226
/proc/meminfo: memFree=1493256/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
[pid=16225] ppid=16222 vsize=26456 CPUtime=25.31
/proc/16225/stat : 16225 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194304 3415 0 0 0 2526 5 0 0 21 0 2 0 1125458020 27090944 3375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16225/statm: 6614 3375 83 193 0 6418 0
[pid=16225/tid=16226] ppid=16222 vsize=26456 CPUtime=12.67
/proc/16225/task/16226/stat : 16226 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194368 1477 0 0 0 1266 1 0 0 18 0 2 0 1125458020 27090944 3375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31812

[startup+25.5066 s]
/proc/loadavg: 1.29 1.06 1.15 3/67 16226
/proc/meminfo: memFree=1490248/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
[pid=16225] ppid=16222 vsize=29480 CPUtime=50.85
/proc/16225/stat : 16225 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194304 4132 0 0 0 5079 6 0 0 25 0 2 0 1125458020 30187520 4092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16225/statm: 7370 4092 83 193 0 7174 0
[pid=16225/tid=16226] ppid=16222 vsize=29480 CPUtime=25.47
/proc/16225/task/16226/stat : 16226 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194368 1815 0 0 0 2545 2 0 0 25 0 2 0 1125458020 30187520 4092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34836

[startup+51.1025 s]
/proc/loadavg: 1.53 1.14 1.18 3/67 16226
/proc/meminfo: memFree=1486152/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
[pid=16225] ppid=16222 vsize=33344 CPUtime=101.92
/proc/16225/stat : 16225 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194304 5166 0 0 0 10183 9 0 0 17 0 2 0 1125458020 34144256 5126 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16225/statm: 8336 5126 83 193 0 8140 0
[pid=16225/tid=16226] ppid=16222 vsize=33344 CPUtime=51.05
/proc/16225/task/16226/stat : 16226 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194368 2342 0 0 0 5101 4 0 0 25 0 2 0 1125458020 34144256 5126 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 38700

[startup+102.302 s]
/proc/loadavg: 1.79 1.27 1.22 3/67 16226
/proc/meminfo: memFree=1479816/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
[pid=16225] ppid=16222 vsize=39652 CPUtime=204.1
/proc/16225/stat : 16225 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194304 6725 0 0 0 20398 12 0 0 19 0 2 0 1125458020 40603648 6685 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16225/statm: 9913 6685 83 193 0 9717 0
[pid=16225/tid=16226] ppid=16222 vsize=39652 CPUtime=102.22
/proc/16225/task/16226/stat : 16226 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194368 3158 0 0 0 10217 5 0 0 25 0 2 0 1125458020 40603648 6685 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 45008

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.26 3/67 16226
/proc/meminfo: memFree=1472008/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
[pid=16225] ppid=16222 vsize=47520 CPUtime=323.82
/proc/16225/stat : 16225 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194304 8639 0 0 0 32367 15 0 0 25 0 2 0 1125458020 48660480 8599 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16225/statm: 11880 8599 83 193 0 11684 0
[pid=16225/tid=16226] ppid=16222 vsize=47520 CPUtime=162.19
/proc/16225/task/16226/stat : 16226 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194368 4077 0 0 0 16212 7 0 0 25 0 2 0 1125458020 48660480 8599 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 52876

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.31 3/67 16226
/proc/meminfo: memFree=1466632/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
[pid=16225] ppid=16222 vsize=52700 CPUtime=443.56
/proc/16225/stat : 16225 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194304 9987 0 0 0 44339 17 0 0 25 0 2 0 1125458020 53964800 9947 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16225/statm: 13175 9947 83 193 0 12979 0
[pid=16225/tid=16226] ppid=16222 vsize=52700 CPUtime=222.17
/proc/16225/task/16226/stat : 16226 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194368 4820 0 0 0 22209 8 0 0 25 0 2 0 1125458020 53964800 9947 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 58056

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.35 3/67 16226
/proc/meminfo: memFree=1464904/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
[pid=16225] ppid=16222 vsize=54616 CPUtime=563.3
/proc/16225/stat : 16225 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194304 10442 0 0 0 56312 18 0 0 25 0 2 0 1125458020 55926784 10402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16225/statm: 13654 10402 83 193 0 13458 0
[pid=16225/tid=16226] ppid=16222 vsize=54616 CPUtime=282.14
/proc/16225/task/16226/stat : 16226 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194368 5073 0 0 0 28206 8 0 0 25 0 2 0 1125458020 55926784 10402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 59972

[startup+342.307 s]
/proc/loadavg: 1.99 1.66 1.38 3/67 16226
/proc/meminfo: memFree=1461000/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
[pid=16225] ppid=16222 vsize=59252 CPUtime=683.05
/proc/16225/stat : 16225 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194304 11386 0 0 0 68285 20 0 0 25 0 2 0 1125458020 60674048 11346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16225/statm: 14813 11346 83 193 0 14617 0
[pid=16225/tid=16226] ppid=16222 vsize=59252 CPUtime=342.11
/proc/16225/task/16226/stat : 16226 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194368 5551 0 0 0 34202 9 0 0 25 0 2 0 1125458020 60674048 11346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 64608

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.42 3/67 16226
/proc/meminfo: memFree=1457352/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
[pid=16225] ppid=16222 vsize=63280 CPUtime=802.78
/proc/16225/stat : 16225 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194304 12334 0 0 0 80257 21 0 0 21 0 2 0 1125458020 64798720 12294 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16225/statm: 15820 12294 83 193 0 15624 0
[pid=16225/tid=16226] ppid=16222 vsize=63280 CPUtime=402.09
/proc/16225/task/16226/stat : 16226 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194368 6040 0 0 0 40199 10 0 0 25 0 2 0 1125458020 64798720 12294 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 68636

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.45 3/67 16226
/proc/meminfo: memFree=1454088/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
[pid=16225] ppid=16222 vsize=65984 CPUtime=922.51
/proc/16225/stat : 16225 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194304 13118 0 0 0 92229 22 0 0 25 0 2 0 1125458020 67567616 13078 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16225/statm: 16496 13078 83 193 0 16300 0
[pid=16225/tid=16226] ppid=16222 vsize=65984 CPUtime=462.06
/proc/16225/task/16226/stat : 16226 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194368 6382 0 0 0 46196 10 0 0 25 0 2 0 1125458020 67567616 13078 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 71340

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.48 3/67 16226
/proc/meminfo: memFree=1452040/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
[pid=16225] ppid=16222 vsize=69076 CPUtime=1042.26
/proc/16225/stat : 16225 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194304 13640 0 0 0 104203 23 0 0 25 0 2 0 1125458020 70733824 13600 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16225/statm: 17269 13600 83 193 0 17073 0
[pid=16225/tid=16226] ppid=16222 vsize=69076 CPUtime=522.03
/proc/16225/task/16226/stat : 16226 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194368 6603 0 0 0 52193 10 0 0 25 0 2 0 1125458020 70733824 13600 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 74432

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.51 3/67 16226
/proc/meminfo: memFree=1446920/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
[pid=16225] ppid=16222 vsize=73548 CPUtime=1161.99
/proc/16225/stat : 16225 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194304 14917 0 0 0 116174 25 0 0 25 0 2 0 1125458020 75313152 14877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16225/statm: 18387 14877 83 193 0 18191 0
[pid=16225/tid=16226] ppid=16222 vsize=73548 CPUtime=582.01
/proc/16225/task/16226/stat : 16226 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194368 7336 0 0 0 58190 11 0 0 17 0 2 0 1125458020 75313152 14877 1992294400 134512640 135305190 4294956144 18446744073709551615 134538593 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.99
Current children cumulated vsize (KiB) 78904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.52 3/67 16226
/proc/meminfo: memFree=1446280/2055920 swapFree=4178500/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (manysat.sh) S 16220 16222 15999 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1125458019 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 238 195 169 0 50 0
[pid=16225] ppid=16222 vsize=74196 CPUtime=1200.12
/proc/16225/stat : 16225 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194304 15075 0 0 0 119987 25 0 0 25 0 2 0 1125458020 75976704 15035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16225/statm: 18549 15035 83 193 0 18353 0
[pid=16225/tid=16226] ppid=16222 vsize=74196 CPUtime=601.11
/proc/16225/task/16226/stat : 16226 (manysat1.1_stat) R 16222 16222 15999 0 -1 4194368 7336 0 0 0 60100 11 0 0 25 0 2 0 1125458020 75976704 15035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 79552

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 16222 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.12
#
# 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): 1200.12
CPU user time (s): 1199.87
CPU system time (s): 0.25
CPU usage (%): 199.548
Max. virtual memory (cumulated for all children) (KiB): 79552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 465
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 0.546916 second user time and 1.64975 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-31 21:32:37
IDJOB=1526662
IDBENCH=70588
IDSOLVER=514
FILE ID=node62/1526662-1238527957
PBS_JOBID= 9062044
Free space on /tmp= 66352 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1563412474-059.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526662-1238527957/watcher-1526662-1238527957 -o /tmp/evaluation-result-1526662-1238527957/solver-1526662-1238527957 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526662-1238527957.cnf aimd 1

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

MD5SUM BENCH= db2a5eb5a2e705c514d4161cd8870d93
RANDOM SEED=376888196

node62.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		: 3000.232
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		: 3000.232
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:       1507328 kB
Buffers:         99772 kB
Cached:         350116 kB
SwapCached:       7616 kB
Active:         211396 kB
Inactive:       247716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507328 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          14976 kB
Slab:            75304 kB
Committed_AS:  2864436 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node62 at 2009-03-31 21:42:40