Trace number 1525387

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.18 601.724

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1839094140-055.cnf
MD5SUM09c56b8f22055d8047e518985ef77900
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.6834
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
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...
0.03/0.06	c ==============================================================================
0.03/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.03/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.03/0.06	c ==============================================================================
0.03/0.06	c |         0 |   58800   176400 |   17639       0        0     nan |  0.000 % |
0.19/0.20	c |         0 |   58463   177332 |      --       0       --      -- |     --   | -337/932
0.19/0.20	c ==============================================================================
0.19/0.20	c Result  :   #vars: 13673   #clauses: 58463   #literals: 177332
0.19/0.20	c CPU time:   0.19097 s
0.19/0.20	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-1525387-1238399595/watcher-1525387-1238399595 -o /tmp/evaluation-result-1525387-1238399595/solver-1525387-1238399595 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525387-1238399595.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9472
/proc/meminfo: memFree=1475560/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0
/proc/9472/stat : 9472 (manysat.sh) R 9470 9472 9169 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1112625065 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269028485791 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9472/statm: 1339 234 194 169 0 50 0
[pid=9473] ppid=9472 vsize=1556 CPUtime=0
/proc/9473/stat : 9473 (SatElite) R 9472 9472 9169 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 1112625066 1593344 277 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/9473/statm: 389 279 50 127 0 259 0

[startup+0.0441501 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9472
/proc/meminfo: memFree=1475560/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112625065 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9472/statm: 1339 235 195 169 0 50 0
[pid=9473] ppid=9472 vsize=5276 CPUtime=0.03
/proc/9473/stat : 9473 (SatElite) R 9472 9472 9169 0 -1 4194304 1179 0 0 0 3 0 0 0 19 0 1 0 1112625066 5402624 1163 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/9473/statm: 1319 1164 50 127 0 1189 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10632

[startup+0.101159 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9472
/proc/meminfo: memFree=1475560/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112625065 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9472/statm: 1339 235 195 169 0 50 0
[pid=9473] ppid=9472 vsize=7120 CPUtime=0.08
/proc/9473/stat : 9473 (SatElite) R 9472 9472 9169 0 -1 4194304 1691 0 0 0 8 0 0 0 19 0 1 0 1112625066 7290880 1675 1992294400 134512640 135034092 4294956096 18446744073709551615 134566581 0 0 4096 3 0 0 0 17 0 0 0
/proc/9473/statm: 1780 1675 68 127 0 1650 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12476

[startup+0.301203 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9472
/proc/meminfo: memFree=1475560/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+0.701263 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9472
/proc/meminfo: memFree=1475560/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+1.50139 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 9476
/proc/meminfo: memFree=1461328/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
[pid=9475] ppid=9472 vsize=26432 CPUtime=2.31
/proc/9475/stat : 9475 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194304 3610 0 0 0 227 4 0 0 17 0 2 0 1112625093 27066368 3595 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9475/statm: 6608 3595 83 193 0 6412 0
[pid=9475/tid=9476] ppid=9472 vsize=26432 CPUtime=1.1
/proc/9475/task/9476/stat : 9476 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194368 502 0 0 0 109 1 0 0 17 0 2 0 1112625105 27066368 3595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.58
Current children cumulated vsize (KiB) 31788

[startup+3.10266 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 9476
/proc/meminfo: memFree=1458128/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
[pid=9475] ppid=9472 vsize=30600 CPUtime=5.5
/proc/9475/stat : 9475 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194304 4726 0 0 0 544 6 0 0 17 0 2 0 1112625093 31334400 4711 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9475/statm: 7650 4711 83 193 0 7454 0
[pid=9475/tid=9476] ppid=9472 vsize=30600 CPUtime=2.69
/proc/9475/task/9476/stat : 9476 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194368 969 0 0 0 267 2 0 0 16 0 2 0 1112625105 31334400 4711 1992294400 134512640 135305190 4294956144 18446744073709551615 134530988 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.77
Current children cumulated vsize (KiB) 35956

[startup+6.30116 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 9476
/proc/meminfo: memFree=1449040/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
[pid=9475] ppid=9472 vsize=36660 CPUtime=11.88
/proc/9475/stat : 9475 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194304 6280 0 0 0 1180 8 0 0 17 0 2 0 1112625093 37539840 6265 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9475/statm: 9165 6265 83 193 0 8969 0
[pid=9475/tid=9476] ppid=9472 vsize=36660 CPUtime=5.88
/proc/9475/task/9476/stat : 9476 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194368 1644 0 0 0 585 3 0 0 17 0 2 0 1112625105 37539840 6265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.15
Current children cumulated vsize (KiB) 42016

[startup+12.7012 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 9476
/proc/meminfo: memFree=1435536/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
[pid=9475] ppid=9472 vsize=50588 CPUtime=24.65
/proc/9475/stat : 9475 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194304 9626 0 0 0 2452 13 0 0 16 0 2 0 1112625093 51802112 9611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9475/statm: 12647 9611 83 193 0 12451 0
[pid=9475/tid=9476] ppid=9472 vsize=50588 CPUtime=12.28
/proc/9475/task/9476/stat : 9476 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194368 3100 0 0 0 1223 5 0 0 17 0 2 0 1112625105 51802112 9611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.92
Current children cumulated vsize (KiB) 55944

[startup+25.5012 s]
/proc/loadavg: 1.34 1.08 1.03 3/67 9476
/proc/meminfo: memFree=1424912/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
[pid=9475] ppid=9472 vsize=61192 CPUtime=50.19
/proc/9475/stat : 9475 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194304 12465 0 0 0 5003 16 0 0 17 0 2 0 1112625093 62660608 12450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9475/statm: 15298 12450 83 193 0 15102 0
[pid=9475/tid=9476] ppid=9472 vsize=61192 CPUtime=25.08
/proc/9475/task/9476/stat : 9476 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194368 4344 0 0 0 2501 7 0 0 17 0 2 0 1112625105 62660608 12450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.46
Current children cumulated vsize (KiB) 66548

[startup+51.1013 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 9476
/proc/meminfo: memFree=1408656/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
[pid=9475] ppid=9472 vsize=76916 CPUtime=101.26
/proc/9475/stat : 9475 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194304 16382 0 0 0 10105 21 0 0 19 0 2 0 1112625093 78761984 16367 1992294400 134512640 135305190 4294956144 18446744073709551615 134551709 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9475/statm: 19229 16367 83 193 0 19033 0
[pid=9475/tid=9476] ppid=9472 vsize=76916 CPUtime=50.66
/proc/9475/task/9476/stat : 9476 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194368 6122 0 0 0 5056 10 0 0 19 0 2 0 1112625105 78761984 16367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 82272

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 9476
/proc/meminfo: memFree=1382160/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
[pid=9475] ppid=9472 vsize=103704 CPUtime=203.43
/proc/9475/stat : 9475 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194304 22952 0 0 0 20311 32 0 0 18 0 2 0 1112625093 106192896 22937 1992294400 134512640 135305190 4294956144 18446744073709551615 134547674 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9475/statm: 25926 22937 83 193 0 25730 0
[pid=9475/tid=9476] ppid=9472 vsize=103704 CPUtime=101.82
/proc/9475/task/9476/stat : 9476 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194368 9010 0 0 0 10168 14 0 0 17 0 2 0 1112625105 106192896 22937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.7
Current children cumulated vsize (KiB) 109060

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 9476
/proc/meminfo: memFree=1364816/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
[pid=9475] ppid=9472 vsize=120844 CPUtime=323.15
/proc/9475/stat : 9475 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194304 27287 0 0 0 32273 42 0 0 17 0 2 0 1112625093 123744256 27272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9475/statm: 30211 27272 83 193 0 30015 0
[pid=9475/tid=9476] ppid=9472 vsize=120844 CPUtime=161.79
/proc/9475/task/9476/stat : 9476 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194368 11405 0 0 0 16159 20 0 0 18 0 2 0 1112625105 123744256 27272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.42
Current children cumulated vsize (KiB) 126200

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 9476
/proc/meminfo: memFree=1338704/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
[pid=9475] ppid=9472 vsize=147596 CPUtime=442.87
/proc/9475/stat : 9475 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194304 33782 0 0 0 44234 53 0 0 17 0 2 0 1112625093 151138304 33767 1992294400 134512640 135305190 4294956144 18446744073709551615 134557923 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9475/statm: 36899 33767 83 193 0 36703 0
[pid=9475/tid=9476] ppid=9472 vsize=147596 CPUtime=221.76
/proc/9475/task/9476/stat : 9476 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194368 14520 0 0 0 22150 26 0 0 18 0 2 0 1112625105 151138304 33767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.14
Current children cumulated vsize (KiB) 152952

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 9476
/proc/meminfo: memFree=1323792/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
[pid=9475] ppid=9472 vsize=162556 CPUtime=562.6
/proc/9475/stat : 9475 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194304 37506 0 0 0 56198 62 0 0 17 0 2 0 1112625093 166457344 37491 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9475/statm: 40639 37491 83 193 0 40443 0
[pid=9475/tid=9476] ppid=9472 vsize=162556 CPUtime=281.71
/proc/9475/task/9476/stat : 9476 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194368 16167 0 0 0 28141 30 0 0 17 0 2 0 1112625105 166457344 37491 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.87
Current children cumulated vsize (KiB) 167912

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 9476
/proc/meminfo: memFree=1317072/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
[pid=9475] ppid=9472 vsize=169540 CPUtime=682.31
/proc/9475/stat : 9475 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194304 39189 0 0 0 68164 67 0 0 18 0 2 0 1112625093 173608960 39174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9475/statm: 42385 39174 83 193 0 42189 0
[pid=9475/tid=9476] ppid=9472 vsize=169540 CPUtime=341.67
/proc/9475/task/9476/stat : 9476 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194368 16905 0 0 0 34135 32 0 0 18 0 2 0 1112625105 173608960 39174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.58
Current children cumulated vsize (KiB) 174896

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 9476
/proc/meminfo: memFree=1306320/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
[pid=9475] ppid=9472 vsize=179544 CPUtime=802.04
/proc/9475/stat : 9475 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194304 41913 0 0 0 80130 74 0 0 25 0 2 0 1112625093 183853056 41898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9475/statm: 44886 41898 83 193 0 44690 0
[pid=9475/tid=9476] ppid=9472 vsize=179544 CPUtime=401.65
/proc/9475/task/9476/stat : 9476 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194368 18077 0 0 0 40130 35 0 0 18 0 2 0 1112625105 183853056 41898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.31
Current children cumulated vsize (KiB) 184900

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 9476
/proc/meminfo: memFree=1298832/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
[pid=9475] ppid=9472 vsize=187572 CPUtime=921.74
/proc/9475/stat : 9475 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194304 43737 0 0 0 92095 79 0 0 17 0 2 0 1112625093 192073728 43722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9475/statm: 46893 43722 83 193 0 46697 0
[pid=9475/tid=9476] ppid=9472 vsize=187572 CPUtime=461.59
/proc/9475/task/9476/stat : 9476 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194368 18961 0 0 0 46122 37 0 0 17 0 2 0 1112625105 192073728 43722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.01
Current children cumulated vsize (KiB) 192928

[startup+522.303 s]
/proc/loadavg: 2.07 1.84 1.42 3/67 9482
/proc/meminfo: memFree=1290832/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
[pid=9475] ppid=9472 vsize=194740 CPUtime=1041.45
/proc/9475/stat : 9475 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194304 45724 0 0 0 104060 85 0 0 18 0 2 0 1112625093 199413760 45709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9475/statm: 48685 45709 83 193 0 48489 0
[pid=9475/tid=9476] ppid=9472 vsize=194740 CPUtime=521.35
/proc/9475/task/9476/stat : 9476 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194368 19304 0 0 0 52096 39 0 0 17 0 2 0 1112625105 199413760 45709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.72
Current children cumulated vsize (KiB) 200096

[startup+582.302 s]
/proc/loadavg: 2.02 1.87 1.45 3/67 9482
/proc/meminfo: memFree=1272656/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
[pid=9475] ppid=9472 vsize=213876 CPUtime=1161.19
/proc/9475/stat : 9475 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194304 50448 0 0 0 116026 93 0 0 17 0 2 0 1112625093 219009024 50433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9475/statm: 53469 50433 83 193 0 53273 0
[pid=9475/tid=9476] ppid=9472 vsize=213876 CPUtime=581.11
/proc/9475/task/9476/stat : 9476 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194368 21624 0 0 0 58068 43 0 0 17 0 2 0 1112625105 219009024 50433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.46
Current children cumulated vsize (KiB) 219232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 2.02 1.87 1.46 3/67 9482
/proc/meminfo: memFree=1260432/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
[pid=9475] ppid=9472 vsize=225844 CPUtime=1199.91
/proc/9475/stat : 9475 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194304 53311 0 0 0 119893 98 0 0 19 0 2 0 1112625093 231264256 53296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9475/statm: 56461 53296 83 193 0 56265 0
[pid=9475/tid=9476] ppid=9472 vsize=225844 CPUtime=600.43
/proc/9475/task/9476/stat : 9476 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194368 22967 0 0 0 59997 46 0 0 19 0 2 0 1112625105 231264256 53296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 231200

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

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

[startup+601.706 s]
/proc/loadavg: 2.02 1.87 1.46 3/67 9482
/proc/meminfo: memFree=1260432/2055920 swapFree=4178264/4192956
[pid=9472] ppid=9470 vsize=5356 CPUtime=0.27
/proc/9472/stat : 9472 (manysat.sh) S 9470 9472 9169 0 -1 4194304 312 1813 0 0 0 0 25 2 16 0 1 0 1112625065 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9472/statm: 1339 238 195 169 0 50 0
[pid=9475] ppid=9472 vsize=225844 CPUtime=1199.91
/proc/9475/stat : 9475 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194304 53311 0 0 0 119893 98 0 0 19 0 2 0 1112625093 231264256 53296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9475/statm: 56461 53296 83 193 0 56265 0
[pid=9475/tid=9476] ppid=9472 vsize=225844 CPUtime=600.43
/proc/9475/task/9476/stat : 9476 (manysat1.1_stat) R 9472 9472 9169 0 -1 4194368 22967 0 0 0 59997 46 0 0 19 0 2 0 1112625105 231264256 53296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 231200

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9472 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=256960
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=23996
# CPU time returned by wait4() is 0.280956
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.18
CPU user time (s): 1199.18
CPU system time (s): 1
CPU usage (%): 199.457
Max. virtual memory (cumulated for all children) (KiB): 231200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.25696
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2125
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 0.503923 second user time and 1.70374 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-30 09:53:15
IDJOB=1525387
IDBENCH=70333
IDSOLVER=514
FILE ID=node26/1525387-1238399595
PBS_JOBID= 9061377
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1839094140-055.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525387-1238399595/watcher-1525387-1238399595 -o /tmp/evaluation-result-1525387-1238399595/solver-1525387-1238399595 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525387-1238399595.cnf aimd 1

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

MD5SUM BENCH= 09c56b8f22055d8047e518985ef77900
RANDOM SEED=1688541931

node26.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		: 3000.261
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		: 3000.261
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:       1476104 kB
Buffers:         73500 kB
Cached:         417964 kB
SwapCached:       8472 kB
Active:          87440 kB
Inactive:       413944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1476104 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            2576 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            64548 kB
Committed_AS:  2871116 kB
PageTables:       1372 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= 66260 MiB
End job on node26 at 2009-03-30 10:03:19