Trace number 1525891

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) 1200.07 601.421

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S393518083-009.cnf
MD5SUM81856c3d33444497a06d91594d737387
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525891-1238483450/watcher-1525891-1238483450 -o /tmp/evaluation-result-1525891-1238483450/solver-1525891-1238483450 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525891-1238483450.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: 0.84 0.95 0.98 3/64 13577
/proc/meminfo: memFree=1238960/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121011134 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 235 195 169 0 50 0
[pid=13578] ppid=13577 vsize=824 CPUtime=0
/proc/13578/stat : 13578 (SatElite) R 13577 13577 13540 0 -1 4194304 122 0 0 0 0 0 0 0 19 0 1 0 1121011135 843776 106 1992294400 134512640 135034092 4294956096 18446744073709551615 134542650 0 0 4096 3 0 0 0 17 0 0 0
/proc/13578/statm: 206 106 50 127 0 76 0

[startup+0.034227 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 13577
/proc/meminfo: memFree=1238960/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.817661 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 13577
/proc/meminfo: memFree=1238960/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.901676 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 13577
/proc/meminfo: memFree=1238960/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.00169 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 13577
/proc/meminfo: memFree=1238960/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50178 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 13577
/proc/meminfo: memFree=1238960/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+3.10206 s]
/proc/loadavg: 0.93 0.97 0.99 3/67 13581
/proc/meminfo: memFree=1232984/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
[pid=13580] ppid=13577 vsize=18500 CPUtime=6.15
/proc/13580/stat : 13580 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194304 1595 0 0 0 615 0 0 0 18 0 2 0 1121011135 18944000 1581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13580/statm: 4625 1581 83 193 0 4429 0
[pid=13580/tid=13581] ppid=13577 vsize=18500 CPUtime=3.07
/proc/13580/task/13581/stat : 13581 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194368 719 0 0 0 307 0 0 0 24 0 2 0 1121011136 18944000 1581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23856

[startup+6.30161 s]
/proc/loadavg: 0.93 0.97 0.99 3/67 13581
/proc/meminfo: memFree=1228632/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
[pid=13580] ppid=13577 vsize=22564 CPUtime=12.53
/proc/13580/stat : 13580 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194304 2580 0 0 0 1251 2 0 0 18 0 2 0 1121011135 23105536 2566 1992294400 134512640 135305190 4294956144 18446744073709551615 134530711 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13580/statm: 5641 2566 83 193 0 5445 0
[pid=13580/tid=13581] ppid=13577 vsize=22564 CPUtime=6.27
/proc/13580/task/13581/stat : 13581 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194368 1158 0 0 0 626 1 0 0 25 0 2 0 1121011136 23105536 2566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27920

[startup+12.7027 s]
/proc/loadavg: 1.10 1.00 1.00 3/67 13581
/proc/meminfo: memFree=1225320/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
[pid=13580] ppid=13577 vsize=26164 CPUtime=25.32
/proc/13580/stat : 13580 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194304 3360 0 0 0 2529 3 0 0 25 0 2 0 1121011135 26791936 3346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13580/statm: 6541 3346 83 193 0 6345 0
[pid=13580/tid=13581] ppid=13577 vsize=26164 CPUtime=12.67
/proc/13580/task/13581/stat : 13581 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194368 1567 0 0 0 1266 1 0 0 25 0 2 0 1121011136 26791936 3346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 31520

[startup+25.5019 s]
/proc/loadavg: 1.24 1.03 1.01 3/67 13581
/proc/meminfo: memFree=1221352/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
[pid=13580] ppid=13577 vsize=31112 CPUtime=50.85
/proc/13580/stat : 13580 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194304 4366 0 0 0 5081 4 0 0 25 0 2 0 1121011135 31858688 4352 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13580/statm: 7778 4352 83 193 0 7582 0
[pid=13580/tid=13581] ppid=13577 vsize=31112 CPUtime=25.45
/proc/13580/task/13581/stat : 13581 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194368 2059 0 0 0 2544 1 0 0 25 0 2 0 1121011136 31858688 4352 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 36468

[startup+51.1014 s]
/proc/loadavg: 1.50 1.11 1.03 3/67 13581
/proc/meminfo: memFree=1216552/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
[pid=13580] ppid=13577 vsize=35440 CPUtime=101.93
/proc/13580/stat : 13580 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194304 5641 0 0 0 10187 6 0 0 25 0 2 0 1121011135 36290560 5627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13580/statm: 8860 5627 83 193 0 8664 0
[pid=13580/tid=13581] ppid=13577 vsize=35440 CPUtime=51.04
/proc/13580/task/13581/stat : 13581 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194368 2767 0 0 0 5101 3 0 0 25 0 2 0 1121011136 36290560 5627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 40796

[startup+102.301 s]
/proc/loadavg: 1.78 1.24 1.08 3/67 13581
/proc/meminfo: memFree=1209640/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
[pid=13580] ppid=13577 vsize=43320 CPUtime=204.09
/proc/13580/stat : 13580 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194304 7263 0 0 0 20402 7 0 0 22 0 2 0 1121011135 44359680 7249 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13580/statm: 10830 7249 83 193 0 10634 0
[pid=13580/tid=13581] ppid=13577 vsize=43320 CPUtime=102.22
/proc/13580/task/13581/stat : 13581 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194368 3450 0 0 0 10218 4 0 0 25 0 2 0 1121011136 44359680 7249 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 48676

[startup+162.302 s]
/proc/loadavg: 1.92 1.38 1.14 3/67 13581
/proc/meminfo: memFree=1203240/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
[pid=13580] ppid=13577 vsize=49332 CPUtime=323.83
/proc/13580/stat : 13580 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194304 8856 0 0 0 32373 10 0 0 25 0 2 0 1121011135 50515968 8842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13580/statm: 12333 8842 83 193 0 12137 0
[pid=13580/tid=13581] ppid=13577 vsize=49332 CPUtime=162.19
/proc/13580/task/13581/stat : 13581 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194368 4335 0 0 0 16214 5 0 0 25 0 2 0 1121011136 50515968 8842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 54688

[startup+222.302 s]
/proc/loadavg: 1.97 1.49 1.19 3/67 13581
/proc/meminfo: memFree=1197480/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
[pid=13580] ppid=13577 vsize=56092 CPUtime=443.57
/proc/13580/stat : 13580 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194304 10377 0 0 0 44344 13 0 0 25 0 2 0 1121011135 57438208 10363 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13580/statm: 14023 10363 83 193 0 13827 0
[pid=13580/tid=13581] ppid=13577 vsize=56092 CPUtime=222.17
/proc/13580/task/13581/stat : 13581 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194368 5196 0 0 0 22210 7 0 0 25 0 2 0 1121011136 57438208 10363 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 61448

[startup+282.306 s]
/proc/loadavg: 1.99 1.58 1.24 3/67 13581
/proc/meminfo: memFree=1192872/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
[pid=13580] ppid=13577 vsize=59996 CPUtime=563.29
/proc/13580/stat : 13580 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194304 11469 0 0 0 56314 15 0 0 17 0 2 0 1121011135 61435904 11455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13580/statm: 14999 11455 83 193 0 14803 0
[pid=13580/tid=13581] ppid=13577 vsize=59996 CPUtime=282.14
/proc/13580/task/13581/stat : 13581 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194368 5481 0 0 0 28207 7 0 0 25 0 2 0 1121011136 61435904 11455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 65352

[startup+342.302 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 13581
/proc/meminfo: memFree=1187304/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
[pid=13580] ppid=13577 vsize=66136 CPUtime=683.02
/proc/13580/stat : 13580 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194304 12854 0 0 0 68285 17 0 0 25 0 2 0 1121011135 67723264 12840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13580/statm: 16534 12840 83 193 0 16338 0
[pid=13580/tid=13581] ppid=13577 vsize=66136 CPUtime=342.11
/proc/13580/task/13581/stat : 13581 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194368 6134 0 0 0 34203 8 0 0 25 0 2 0 1121011136 67723264 12840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 71492

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 13581
/proc/meminfo: memFree=1185448/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
[pid=13580] ppid=13577 vsize=68144 CPUtime=802.76
/proc/13580/stat : 13580 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194304 13323 0 0 0 80258 18 0 0 25 0 2 0 1121011135 69779456 13309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13580/statm: 17036 13309 83 193 0 16840 0
[pid=13580/tid=13581] ppid=13577 vsize=68144 CPUtime=402.08
/proc/13580/task/13581/stat : 13581 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194368 6331 0 0 0 40200 8 0 0 25 0 2 0 1121011136 69779456 13309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 73500

[startup+462.301 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 13581
/proc/meminfo: memFree=1180712/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
[pid=13580] ppid=13577 vsize=73400 CPUtime=922.49
/proc/13580/stat : 13580 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194304 14564 0 0 0 92229 20 0 0 25 0 2 0 1121011135 75161600 14550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13580/statm: 18350 14550 83 193 0 18154 0
[pid=13580/tid=13581] ppid=13577 vsize=73400 CPUtime=462.05
/proc/13580/task/13581/stat : 13581 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194368 6996 0 0 0 46195 10 0 0 25 0 2 0 1121011136 75161600 14550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 78756

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 13581
/proc/meminfo: memFree=1179240/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
[pid=13580] ppid=13577 vsize=74720 CPUtime=1042.21
/proc/13580/stat : 13580 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194304 14874 0 0 0 104200 21 0 0 25 0 2 0 1121011135 76513280 14860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13580/statm: 18680 14860 83 193 0 18484 0
[pid=13580/tid=13581] ppid=13577 vsize=74720 CPUtime=522.03
/proc/13580/task/13581/stat : 13581 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194368 7184 0 0 0 52192 11 0 0 25 0 2 0 1121011136 76513280 14860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 80076

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.43 3/67 13581
/proc/meminfo: memFree=1177960/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
[pid=13580] ppid=13577 vsize=76008 CPUtime=1161.95
/proc/13580/stat : 13580 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194304 15190 0 0 0 116173 22 0 0 25 0 2 0 1121011135 77832192 15176 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13580/statm: 19002 15176 83 193 0 18806 0
[pid=13580/tid=13581] ppid=13577 vsize=76008 CPUtime=582
/proc/13580/task/13581/stat : 13581 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194368 7289 0 0 0 58189 11 0 0 25 0 2 0 1121011136 77832192 15176 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 81364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 13581
/proc/meminfo: memFree=1177000/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
[pid=13580] ppid=13577 vsize=77464 CPUtime=1200.07
/proc/13580/stat : 13580 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194304 15418 0 0 0 119985 22 0 0 25 0 2 0 1121011135 79323136 15404 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13580/statm: 19366 15404 83 193 0 19170 0
[pid=13580/tid=13581] ppid=13577 vsize=77464 CPUtime=601.1
/proc/13580/task/13581/stat : 13581 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194368 7418 0 0 0 60099 11 0 0 25 0 2 0 1121011136 79323136 15404 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 82820

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

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

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 13581
/proc/meminfo: memFree=1177000/2055920 swapFree=4177928/4192956
[pid=13577] ppid=13575 vsize=5356 CPUtime=0
/proc/13577/stat : 13577 (manysat.sh) S 13575 13577 13540 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121011134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13577/statm: 1339 238 195 169 0 50 0
[pid=13580] ppid=13577 vsize=77464 CPUtime=1200.07
/proc/13580/stat : 13580 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194304 15418 0 0 0 119985 22 0 0 25 0 2 0 1121011135 79323136 15404 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13580/statm: 19366 15404 83 193 0 19170 0
[pid=13580/tid=13581] ppid=13577 vsize=77464 CPUtime=601.1
/proc/13580/task/13581/stat : 13581 (manysat1.1_stat) R 13577 13577 13540 0 -1 4194368 7418 0 0 0 60099 11 0 0 25 0 2 0 1121011136 79323136 15404 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 82820

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13577 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.008997
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.85
CPU system time (s): 0.22
CPU usage (%): 199.539
Max. virtual memory (cumulated for all children) (KiB): 82820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455
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= 3

runsolver used 0.592909 second user time and 1.60675 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-31 09:10:50
IDJOB=1525891
IDBENCH=70434
IDSOLVER=513
FILE ID=node14/1525891-1238483450
PBS_JOBID= 9061870
Free space on /tmp= 65480 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S393518083-009.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525891-1238483450/watcher-1525891-1238483450 -o /tmp/evaluation-result-1525891-1238483450/solver-1525891-1238483450 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525891-1238483450.cnf aimd 0

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

MD5SUM BENCH= 81856c3d33444497a06d91594d737387
RANDOM SEED=135457530

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:       1239504 kB
Buffers:         85900 kB
Cached:         637972 kB
SwapCached:       8964 kB
Active:         148224 kB
Inactive:       586152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1239504 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1712 kB
Writeback:           0 kB
Mapped:          16208 kB
Slab:            68080 kB
Committed_AS:  2961908 kB
PageTables:       1456 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= 65476 MiB
End job on node14 at 2009-03-31 09:20:54