Trace number 1737307

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.09 601.421

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-115-100.cnf
MD5SUMfd3986b9c0990131ef596f6d92a0612d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark595.86
Satisfiable
(Un)Satisfiability was proved
Number of variables117
Number of clauses244
Sum of the clauses size732
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3244
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 |     244      732 |      73       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 117   #clauses: 244   #literals: 732
0.00/0.00	c CPU time:   0 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-1737307-1240816104/watcher-1737307-1240816104 -o /tmp/evaluation-result-1737307-1240816104/solver-1737307-1240816104 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1737307-1240816104.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24721
/proc/meminfo: memFree=1613528/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) R 24719 24721 24362 0 -1 4194304 292 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780699807 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=956 CPUtime=0
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 86 0 0 0 0 0 0 0 18 0 1 0 109643307 978944 72 1992294400 134512640 135305190 4294956144 18446744073709551615 134989104 0 0 4096 0 0 0 0 17 0 0 0
/proc/24723/statm: 240 84 64 193 0 44 0

[startup+0.0485169 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24721
/proc/meminfo: memFree=1613528/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=14532 CPUtime=0.48
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 226 0 0 0 48 0 0 0 16 0 2 0 109643307 14880768 212 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 3666 246 83 193 0 3470 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 19888

[startup+0.615339 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24721
/proc/meminfo: memFree=1613528/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=15332 CPUtime=1.22
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 474 0 0 0 121 1 0 0 16 0 2 0 109643307 15699968 460 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 3833 460 83 193 0 3637 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 20688

[startup+0.706757 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24721
/proc/meminfo: memFree=1613528/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=15464 CPUtime=1.39
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 536 0 0 0 138 1 0 0 16 0 2 0 109643307 15835136 522 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 3866 522 83 193 0 3670 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 20820

[startup+0.801769 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24721
/proc/meminfo: memFree=1613528/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=15596 CPUtime=1.58
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 613 0 0 0 157 1 0 0 17 0 2 0 109643307 15970304 599 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 3899 599 83 193 0 3703 0
Current children cumulated CPU time (s) 1.58
Current children cumulated vsize (KiB) 20952

[startup+1.50287 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 24725
/proc/meminfo: memFree=1609272/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=16976 CPUtime=2.98
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 1095 0 0 0 297 1 0 0 16 0 2 0 109643307 17383424 1081 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 4244 1081 83 193 0 4048 0
[pid=24723/tid=24725] ppid=24721 vsize=16976 CPUtime=1.48
/proc/24723/task/24725/stat : 24725 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194368 520 0 0 0 148 0 0 0 17 0 2 0 109643307 17383424 1081 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 22332

[startup+3.1011 s]
/proc/loadavg: 1.16 1.03 1.01 3/67 24725
/proc/meminfo: memFree=1606520/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=20156 CPUtime=6.17
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 1846 0 0 0 615 2 0 0 17 0 2 0 109643307 20639744 1832 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 5039 1832 83 193 0 4843 0
[pid=24723/tid=24725] ppid=24721 vsize=20156 CPUtime=3.08
/proc/24723/task/24725/stat : 24725 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194368 856 0 0 0 307 1 0 0 17 0 2 0 109643307 20639744 1832 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 25512

[startup+6.30256 s]
/proc/loadavg: 1.16 1.03 1.01 3/67 24725
/proc/meminfo: memFree=1602040/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=25296 CPUtime=12.56
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 2967 0 0 0 1252 4 0 0 16 0 2 0 109643307 25903104 2953 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 6324 2953 83 193 0 6128 0
[pid=24723/tid=24725] ppid=24721 vsize=25296 CPUtime=6.26
/proc/24723/task/24725/stat : 24725 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194368 1347 0 0 0 625 1 0 0 17 0 2 0 109643307 25903104 2953 1992294400 134512640 135305190 4294956144 18446744073709551615 134561716 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 30652

[startup+12.7015 s]
/proc/loadavg: 1.44 1.10 1.03 3/67 24725
/proc/meminfo: memFree=1598272/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=27296 CPUtime=25.31
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 3782 0 0 0 2527 4 0 0 17 0 2 0 109643307 27951104 3768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 6824 3768 83 193 0 6628 0
[pid=24723/tid=24725] ppid=24721 vsize=27296 CPUtime=12.64
/proc/24723/task/24725/stat : 24725 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194368 1740 0 0 0 1262 2 0 0 17 0 2 0 109643307 27951104 3768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32652

[startup+25.5013 s]
/proc/loadavg: 1.60 1.14 1.05 3/67 24725
/proc/meminfo: memFree=1593536/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=33728 CPUtime=50.85
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 5043 0 0 0 5080 5 0 0 19 0 2 0 109643307 34537472 5029 1992294400 134512640 135305190 4294956144 18446744073709551615 134541492 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 8432 5029 83 193 0 8236 0
[pid=24723/tid=24725] ppid=24721 vsize=33728 CPUtime=25.38
/proc/24723/task/24725/stat : 24725 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194368 2383 0 0 0 2536 2 0 0 19 0 2 0 109643307 34537472 5029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 39084

[startup+51.1069 s]
/proc/loadavg: 1.74 1.21 1.07 3/67 24725
/proc/meminfo: memFree=1585344/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=41360 CPUtime=101.94
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 7025 0 0 0 10186 8 0 0 18 0 2 0 109643307 42352640 7011 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 10340 7011 83 193 0 10144 0
[pid=24723/tid=24725] ppid=24721 vsize=41360 CPUtime=50.88
/proc/24723/task/24725/stat : 24725 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194368 3271 0 0 0 5085 3 0 0 25 0 2 0 109643307 42352640 7011 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 46716

[startup+102.301 s]
/proc/loadavg: 1.88 1.33 1.12 3/67 24725
/proc/meminfo: memFree=1576512/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=51652 CPUtime=204.09
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 9190 0 0 0 20399 10 0 0 25 0 2 0 109643307 52891648 9176 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 12913 9176 83 193 0 12717 0
[pid=24723/tid=24725] ppid=24721 vsize=51652 CPUtime=101.87
/proc/24723/task/24725/stat : 24725 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194368 4572 0 0 0 10183 4 0 0 21 0 2 0 109643307 52891648 9176 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 57008

[startup+162.302 s]
/proc/loadavg: 1.96 1.46 1.17 3/67 24725
/proc/meminfo: memFree=1570880/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=57436 CPUtime=323.83
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 10622 0 0 0 32371 12 0 0 25 0 2 0 109643307 58814464 10608 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 14359 10608 83 193 0 14163 0
[pid=24723/tid=24725] ppid=24721 vsize=57436 CPUtime=161.63
/proc/24723/task/24725/stat : 24725 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194368 5193 0 0 0 16158 5 0 0 25 0 2 0 109643307 58814464 10608 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 62792

[startup+222.301 s]
/proc/loadavg: 1.98 1.55 1.22 3/67 24725
/proc/meminfo: memFree=1558784/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=69764 CPUtime=443.56
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 13663 0 0 0 44339 17 0 0 25 0 2 0 109643307 71438336 13649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 17441 13649 83 193 0 17245 0
[pid=24723/tid=24725] ppid=24721 vsize=69764 CPUtime=221.4
/proc/24723/task/24725/stat : 24725 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194368 6685 0 0 0 22132 8 0 0 25 0 2 0 109643307 71438336 13649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 75120

[startup+282.302 s]
/proc/loadavg: 1.99 1.63 1.27 3/67 24725
/proc/meminfo: memFree=1550400/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=77948 CPUtime=563.29
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 15687 0 0 0 56309 20 0 0 25 0 2 0 109643307 79818752 15673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 19487 15673 83 193 0 19291 0
[pid=24723/tid=24725] ppid=24721 vsize=77948 CPUtime=281.15
/proc/24723/task/24725/stat : 24725 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194368 7920 0 0 0 28105 10 0 0 25 0 2 0 109643307 79818752 15673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 83304

[startup+342.302 s]
/proc/loadavg: 1.99 1.69 1.31 3/67 24725
/proc/meminfo: memFree=1547968/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=80728 CPUtime=683.03
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 16287 0 0 0 68282 21 0 0 25 0 2 0 109643307 82665472 16273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 20182 16273 83 193 0 19986 0
[pid=24723/tid=24725] ppid=24721 vsize=80728 CPUtime=340.92
/proc/24723/task/24725/stat : 24725 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194368 8055 0 0 0 34082 10 0 0 25 0 2 0 109643307 82665472 16273 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) 86084

[startup+402.303 s]
/proc/loadavg: 1.99 1.75 1.35 3/67 24725
/proc/meminfo: memFree=1542336/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=87484 CPUtime=802.76
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 17711 0 0 0 80252 24 0 0 25 0 2 0 109643307 89583616 17697 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 21871 17697 83 193 0 21675 0
[pid=24723/tid=24725] ppid=24721 vsize=87484 CPUtime=400.67
/proc/24723/task/24725/stat : 24725 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194368 8617 0 0 0 40056 11 0 0 25 0 2 0 109643307 89583616 17697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 92840

[startup+462.302 s]
/proc/loadavg: 1.99 1.79 1.39 3/67 24725
/proc/meminfo: memFree=1537984/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=92948 CPUtime=922.5
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 18817 0 0 0 92225 25 0 0 25 0 2 0 109643307 95178752 18803 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 23237 18803 83 193 0 23041 0
[pid=24723/tid=24725] ppid=24721 vsize=92948 CPUtime=460.43
/proc/24723/task/24725/stat : 24725 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194368 9274 0 0 0 46031 12 0 0 25 0 2 0 109643307 95178752 18803 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 98304

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.42 3/67 24725
/proc/meminfo: memFree=1528256/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=103108 CPUtime=1042.24
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 21192 0 0 0 104195 29 0 0 25 0 2 0 109643307 105582592 21178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 25777 21178 83 193 0 25581 0
[pid=24723/tid=24725] ppid=24721 vsize=103108 CPUtime=520.2
/proc/24723/task/24725/stat : 24725 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194368 10752 0 0 0 52005 15 0 0 25 0 2 0 109643307 105582592 21178 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) 108464

[startup+582.302 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 24725
/proc/meminfo: memFree=1526336/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=105372 CPUtime=1161.98
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 21681 0 0 0 116168 30 0 0 25 0 2 0 109643307 107900928 21667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 26343 21667 83 193 0 26147 0
[pid=24723/tid=24725] ppid=24721 vsize=105372 CPUtime=579.95
/proc/24723/task/24725/stat : 24725 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194368 11234 0 0 0 57979 16 0 0 25 0 2 0 109643307 107900928 21667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 110728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.86 1.47 3/67 24725
/proc/meminfo: memFree=1525760/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=105660 CPUtime=1200.09
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 21806 0 0 0 119979 30 0 0 25 0 2 0 109643307 108195840 21792 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 26415 21792 83 193 0 26219 0
[pid=24723/tid=24725] ppid=24721 vsize=105660 CPUtime=598.98
/proc/24723/task/24725/stat : 24725 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194368 11307 0 0 0 59881 17 0 0 25 0 2 0 109643307 108195840 21792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 111016

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 1.86 1.47 3/67 24725
/proc/meminfo: memFree=1525760/2055920 swapFree=4181336/4192956
[pid=24721] ppid=24719 vsize=5356 CPUtime=0
/proc/24721/stat : 24721 (manysat.sh) S 24719 24721 24362 0 -1 4194304 312 108 0 0 0 0 0 0 18 0 1 0 109643307 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24721/statm: 1339 238 195 169 0 50 0
[pid=24723] ppid=24721 vsize=105660 CPUtime=1200.09
/proc/24723/stat : 24723 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194304 21806 0 0 0 119979 30 0 0 25 0 2 0 109643307 108195840 21792 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24723/statm: 26415 21792 83 193 0 26219 0
[pid=24723/tid=24725] ppid=24721 vsize=105660 CPUtime=598.98
/proc/24723/task/24725/stat : 24725 (manysat1.1_stat) R 24721 24721 24362 0 -1 4194368 11307 0 0 0 59881 17 0 0 25 0 2 0 109643307 108195840 21792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 111016

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24721 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=2999
# CPU time returned by wait4() is 0.004998
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.09
CPU user time (s): 1199.79
CPU system time (s): 0.3
CPU usage (%): 199.543
Max. virtual memory (cumulated for all children) (KiB): 111016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 420
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 0.584911 second user time and 1.61175 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-27 09:08:25
IDJOB=1737307
IDBENCH=71786
IDSOLVER=513
FILE ID=node29/1737307-1240816104
PBS_JOBID= 9187465
Free space on /tmp= 66420 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-115-100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737307-1240816104/watcher-1737307-1240816104 -o /tmp/evaluation-result-1737307-1240816104/solver-1737307-1240816104 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1737307-1240816104.cnf aimd 0

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

MD5SUM BENCH= fd3986b9c0990131ef596f6d92a0612d
RANDOM SEED=266730040

node29.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		: 3000.281
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		: 3000.281
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:       1614072 kB
Buffers:         61868 kB
Cached:         301272 kB
SwapCached:       5488 kB
Active:         118732 kB
Inactive:       252368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614072 kB
SwapTotal:     4192956 kB
SwapFree:      4181336 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          13636 kB
Slab:            56712 kB
Committed_AS:   499744 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66420 MiB
End job on node29 at 2009-04-27 09:18:28