Trace number 1728165

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) 1200.12 601.419

General information on the benchmark

Namecrafted/Hard/contest05/others/
mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
MD5SUM42a2d57c47222c3ed0e0546d3518a54d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.174
Satisfiable
(Un)Satisfiability was proved
Number of variables311
Number of clauses2200
Sum of the clauses size9712
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41352
Number of clauses of size 5784
Number of clauses of size over 564

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 |    2200     9712 |     659       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 311   #clauses: 2200   #literals: 9712
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728165-1240733640/watcher-1728165-1240733640 -o /tmp/evaluation-result-1728165-1240733640/solver-1728165-1240733640 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1728165-1240733640.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: 1.99 1.85 1.46 3/64 25962
/proc/meminfo: memFree=1779584/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) R 25960 25962 25856 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 101391878 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 258939087519 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25962/statm: 1339 234 194 169 0 50 0
[pid=25963] ppid=25962 vsize=824 CPUtime=0
/proc/25963/stat : 25963 (SatElite) R 25962 25962 25856 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 101391878 843776 103 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25963/statm: 206 103 50 127 0 76 0

[startup+0.018606 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 25962
/proc/meminfo: memFree=1779584/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101612 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 25962
/proc/meminfo: memFree=1779584/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301632 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 25962
/proc/meminfo: memFree=1779584/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701675 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 25962
/proc/meminfo: memFree=1779584/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50176 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 25966
/proc/meminfo: memFree=1775528/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
[pid=25965] ppid=25962 vsize=17308 CPUtime=2.96
/proc/25965/stat : 25965 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194304 1199 0 0 0 295 1 0 0 17 0 2 0 101391879 17723392 1185 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25965/statm: 4327 1185 83 193 0 4131 0
[pid=25965/tid=25966] ppid=25962 vsize=17308 CPUtime=1.46
/proc/25965/task/25966/stat : 25966 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194368 522 0 0 0 146 0 0 0 19 0 2 0 101391879 17723392 1185 1992294400 134512640 135305190 4294956144 18446744073709551615 134556924 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22664

[startup+3.10192 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 25966
/proc/meminfo: memFree=1773672/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
[pid=25965] ppid=25962 vsize=19768 CPUtime=6.14
/proc/25965/stat : 25965 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194304 1702 0 0 0 613 1 0 0 19 0 2 0 101391879 20242432 1688 1992294400 134512640 135305190 4294956144 18446744073709551615 134558267 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25965/statm: 4942 1688 83 193 0 4746 0
[pid=25965/tid=25966] ppid=25962 vsize=19768 CPUtime=3.05
/proc/25965/task/25966/stat : 25966 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194368 786 0 0 0 305 0 0 0 16 0 2 0 101391879 20242432 1688 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 25124

[startup+6.30225 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 25966
/proc/meminfo: memFree=1770152/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
[pid=25965] ppid=25962 vsize=23080 CPUtime=12.53
/proc/25965/stat : 25965 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194304 2381 0 0 0 1251 2 0 0 25 0 2 0 101391879 23633920 2367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25965/statm: 5770 2367 83 193 0 5574 0
[pid=25965/tid=25966] ppid=25962 vsize=23080 CPUtime=6.25
/proc/25965/task/25966/stat : 25966 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194368 1090 0 0 0 624 1 0 0 25 0 2 0 101391879 23633920 2367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28436

[startup+12.7019 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 25966
/proc/meminfo: memFree=1765360/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
[pid=25965] ppid=25962 vsize=26292 CPUtime=25.3
/proc/25965/stat : 25965 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194304 3514 0 0 0 2527 3 0 0 22 0 2 0 101391879 26923008 3500 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25965/statm: 6573 3500 83 193 0 6377 0
[pid=25965/tid=25966] ppid=25962 vsize=26292 CPUtime=12.62
/proc/25965/task/25966/stat : 25966 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194368 1681 0 0 0 1261 1 0 0 18 0 2 0 101391879 26923008 3500 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31648

[startup+25.5012 s]
/proc/loadavg: 1.99 1.86 1.47 3/67 25966
/proc/meminfo: memFree=1759536/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
[pid=25965] ppid=25962 vsize=33692 CPUtime=50.84
/proc/25965/stat : 25965 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194304 4952 0 0 0 5080 4 0 0 25 0 2 0 101391879 34500608 4938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25965/statm: 8423 4938 83 193 0 8227 0
[pid=25965/tid=25966] ppid=25962 vsize=33692 CPUtime=25.36
/proc/25965/task/25966/stat : 25966 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194368 2470 0 0 0 2534 2 0 0 21 0 2 0 101391879 34500608 4938 1992294400 134512640 135305190 4294956144 18446744073709551615 134557850 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 39048

[startup+51.1018 s]
/proc/loadavg: 1.99 1.87 1.48 3/67 25966
/proc/meminfo: memFree=1749360/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
[pid=25965] ppid=25962 vsize=45332 CPUtime=101.93
/proc/25965/stat : 25965 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194304 7632 0 0 0 10186 7 0 0 25 0 2 0 101391879 46419968 7618 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25965/statm: 11333 7618 83 193 0 11137 0
[pid=25965/tid=25966] ppid=25962 vsize=45332 CPUtime=50.86
/proc/25965/task/25966/stat : 25966 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194368 3997 0 0 0 5082 4 0 0 25 0 2 0 101391879 46419968 7618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 50688

[startup+102.305 s]
/proc/loadavg: 1.99 1.89 1.51 3/67 25966
/proc/meminfo: memFree=1734640/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
[pid=25965] ppid=25962 vsize=59884 CPUtime=204.11
/proc/25965/stat : 25965 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194304 11153 0 0 0 20397 14 0 0 25 0 2 0 101391879 61321216 11139 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25965/statm: 14971 11139 83 193 0 14775 0
[pid=25965/tid=25966] ppid=25962 vsize=59884 CPUtime=101.86
/proc/25965/task/25966/stat : 25966 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194368 5778 0 0 0 10179 7 0 0 17 0 2 0 101391879 61321216 11139 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 65240

[startup+162.301 s]
/proc/loadavg: 1.99 1.91 1.54 3/67 25966
/proc/meminfo: memFree=1723440/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
[pid=25965] ppid=25962 vsize=72916 CPUtime=323.83
/proc/25965/stat : 25965 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194304 13909 0 0 0 32362 21 0 0 25 0 2 0 101391879 74665984 13895 1992294400 134512640 135305190 4294956144 18446744073709551615 134538306 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25965/statm: 18229 13895 83 193 0 18033 0
[pid=25965/tid=25966] ppid=25962 vsize=72916 CPUtime=161.59
/proc/25965/task/25966/stat : 25966 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194368 7204 0 0 0 16149 10 0 0 25 0 2 0 101391879 74665984 13895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 78272

[startup+222.301 s]
/proc/loadavg: 1.99 1.92 1.56 3/67 25966
/proc/meminfo: memFree=1713392/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
[pid=25965] ppid=25962 vsize=83108 CPUtime=443.56
/proc/25965/stat : 25965 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194304 16430 0 0 0 44329 27 0 0 25 0 2 0 101391879 85102592 16416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25965/statm: 20777 16416 83 193 0 20581 0
[pid=25965/tid=25966] ppid=25962 vsize=83108 CPUtime=221.35
/proc/25965/task/25966/stat : 25966 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194368 8683 0 0 0 22122 13 0 0 17 0 2 0 101391879 85102592 16416 1992294400 134512640 135305190 4294956144 18446744073709551615 134538314 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 88464

[startup+282.301 s]
/proc/loadavg: 1.99 1.93 1.59 3/67 25966
/proc/meminfo: memFree=1706544/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
[pid=25965] ppid=25962 vsize=90924 CPUtime=563.3
/proc/25965/stat : 25965 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194304 18188 0 0 0 56299 31 0 0 25 0 2 0 101391879 93106176 18158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25965/statm: 22731 18158 83 193 0 22535 0
[pid=25965/tid=25966] ppid=25962 vsize=90924 CPUtime=281.12
/proc/25965/task/25966/stat : 25966 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194368 9637 0 0 0 28096 16 0 0 17 0 2 0 101391879 93106176 18158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 96280

[startup+342.301 s]
/proc/loadavg: 1.99 1.94 1.61 3/67 25966
/proc/meminfo: memFree=1695280/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
[pid=25965] ppid=25962 vsize=102904 CPUtime=683.04
/proc/25965/stat : 25965 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194304 20933 0 0 0 68266 38 0 0 25 0 2 0 101391879 105373696 20903 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25965/statm: 25726 20903 83 193 0 25530 0
[pid=25965/tid=25966] ppid=25962 vsize=102904 CPUtime=340.86
/proc/25965/task/25966/stat : 25966 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194368 11027 0 0 0 34067 19 0 0 25 0 2 0 101391879 105373696 20903 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 108260

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.63 3/67 25966
/proc/meminfo: memFree=1691504/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
[pid=25965] ppid=25962 vsize=106668 CPUtime=802.78
/proc/25965/stat : 25965 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194304 21891 0 0 0 80238 40 0 0 25 0 2 0 101391879 109228032 21861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25965/statm: 26667 21861 83 193 0 26471 0
[pid=25965/tid=25966] ppid=25962 vsize=106668 CPUtime=400.62
/proc/25965/task/25966/stat : 25966 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194368 11376 0 0 0 40042 20 0 0 25 0 2 0 101391879 109228032 21861 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) 112024

[startup+462.302 s]
/proc/loadavg: 1.99 1.96 1.65 3/67 25966
/proc/meminfo: memFree=1680496/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
[pid=25965] ppid=25962 vsize=119672 CPUtime=922.52
/proc/25965/stat : 25965 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194304 24596 0 0 0 92206 46 0 0 18 0 2 0 101391879 122544128 24566 1992294400 134512640 135305190 4294956144 18446744073709551615 134538919 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25965/statm: 29918 24566 83 193 0 29722 0
[pid=25965/tid=25966] ppid=25962 vsize=119672 CPUtime=460.37
/proc/25965/task/25966/stat : 25966 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194368 12506 0 0 0 46014 23 0 0 25 0 2 0 101391879 122544128 24566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 125028

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.67 3/67 25966
/proc/meminfo: memFree=1679344/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
[pid=25965] ppid=25962 vsize=120936 CPUtime=1042.26
/proc/25965/stat : 25965 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194304 24917 0 0 0 104178 48 0 0 25 0 2 0 101391879 123838464 24887 1992294400 134512640 135305190 4294956144 18446744073709551615 134561695 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25965/statm: 30234 24887 83 193 0 30038 0
[pid=25965/tid=25966] ppid=25962 vsize=120936 CPUtime=520.13
/proc/25965/task/25966/stat : 25966 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194368 12792 0 0 0 51989 24 0 0 25 0 2 0 101391879 123838464 24887 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 126292

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 25966
/proc/meminfo: memFree=1670128/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
[pid=25965] ppid=25962 vsize=130972 CPUtime=1162
/proc/25965/stat : 25965 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194304 27242 0 0 0 116147 53 0 0 25 0 2 0 101391879 134115328 27212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25965/statm: 32743 27212 83 193 0 32547 0
[pid=25965/tid=25966] ppid=25962 vsize=130972 CPUtime=579.89
/proc/25965/task/25966/stat : 25966 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194368 13994 0 0 0 57963 26 0 0 25 0 2 0 101391879 134115328 27212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 136328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 25966
/proc/meminfo: memFree=1663856/2055920 swapFree=4180816/4192956
[pid=25962] ppid=25960 vsize=5356 CPUtime=0
/proc/25962/stat : 25962 (manysat.sh) S 25960 25962 25856 0 -1 4194304 312 155 0 0 0 0 0 0 16 0 1 0 101391878 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25962/statm: 1339 238 195 169 0 50 0
[pid=25965] ppid=25962 vsize=136360 CPUtime=1200.12
/proc/25965/stat : 25965 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194304 28751 0 0 0 119957 55 0 0 25 0 2 0 101391879 139632640 28721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25965/statm: 34090 28721 83 193 0 33894 0
[pid=25965/tid=25966] ppid=25962 vsize=136360 CPUtime=598.91
/proc/25965/task/25966/stat : 25966 (manysat1.1_stat) R 25962 25962 25856 0 -1 4194368 14698 0 0 0 59863 28 0 0 25 0 2 0 101391879 139632640 28721 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 141716

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 25962 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# 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): 1199.57
CPU system time (s): 0.55
CPU usage (%): 199.548
Max. virtual memory (cumulated for all children) (KiB): 141716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 467
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 0.531919 second user time and 1.66675 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-26 10:14:00
IDJOB=1728165
IDBENCH=24665
IDSOLVER=515
FILE ID=node45/1728165-1240733640
PBS_JOBID= 9186975
Free space on /tmp= 66296 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728165-1240733640/watcher-1728165-1240733640 -o /tmp/evaluation-result-1728165-1240733640/solver-1728165-1240733640 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1728165-1240733640.cnf aimd 2

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

MD5SUM BENCH= 42a2d57c47222c3ed0e0546d3518a54d
RANDOM SEED=744481355

node45.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		: 3000.231
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		: 3000.231
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:       1780064 kB
Buffers:         21856 kB
Cached:         174404 kB
SwapCached:       5972 kB
Active:          13496 kB
Inactive:       191244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780064 kB
SwapTotal:     4192956 kB
SwapFree:      4180816 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          14088 kB
Slab:            57212 kB
Committed_AS:   407792 kB
PageTables:       1376 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= 66292 MiB
End job on node45 at 2009-04-26 10:24:03