Trace number 1527412

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) 1200.01 601.421

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S486002104-037.cnf
MD5SUMf4b8d839b40ecfc6d6fa55a34f75fca9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1606     4884 |      --       0       --      -- |     --   | -9/39
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 370   #clauses: 1606   #literals: 4884
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1527412-1238597122/watcher-1527412-1238597122 -o /tmp/evaluation-result-1527412-1238597122/solver-1527412-1238597122 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527412-1238597122.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 1.10 3/64 29792
/proc/meminfo: memFree=1298008/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) R 29790 29792 29063 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 898303662 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 272836913823 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29792/statm: 1339 234 194 169 0 50 0
[pid=29793] ppid=29792 vsize=832 CPUtime=0
/proc/29793/stat : 29793 (SatElite) R 29792 29792 29063 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 898303663 851968 128 1992294400 134512640 135034092 4294956096 18446744073709551615 134560588 0 0 4096 3 0 0 0 17 0 0 0
/proc/29793/statm: 208 128 68 127 0 78 0

[startup+0.0712381 s]
/proc/loadavg: 1.00 1.00 1.10 3/64 29792
/proc/meminfo: memFree=1298008/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.11245 s]
/proc/loadavg: 1.00 1.00 1.10 3/64 29792
/proc/meminfo: memFree=1298008/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301481 s]
/proc/loadavg: 1.00 1.00 1.10 3/64 29792
/proc/meminfo: memFree=1298008/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70154 s]
/proc/loadavg: 1.00 1.00 1.10 3/64 29792
/proc/meminfo: memFree=1298008/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50166 s]
/proc/loadavg: 1.00 1.00 1.10 3/67 29796
/proc/meminfo: memFree=1295744/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
[pid=29795] ppid=29792 vsize=16788 CPUtime=2.95
/proc/29795/stat : 29795 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194304 843 0 0 0 295 0 0 0 16 0 2 0 898303663 17190912 829 1992294400 134512640 135305190 4294956144 18446744073709551615 134545898 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29795/statm: 4197 829 83 193 0 4001 0
[pid=29795/tid=29796] ppid=29792 vsize=16788 CPUtime=1.47
/proc/29795/task/29796/stat : 29796 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194368 363 0 0 0 147 0 0 0 18 0 2 0 898303664 17190912 829 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22144

[startup+3.1019 s]
/proc/loadavg: 1.00 1.00 1.10 3/67 29796
/proc/meminfo: memFree=1293696/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
[pid=29795] ppid=29792 vsize=19096 CPUtime=6.15
/proc/29795/stat : 29795 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194304 1527 0 0 0 614 1 0 0 17 0 2 0 898303663 19554304 1513 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29795/statm: 4774 1513 83 193 0 4578 0
[pid=29795/tid=29796] ppid=29792 vsize=19096 CPUtime=3.08
/proc/29795/task/29796/stat : 29796 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194368 694 0 0 0 307 1 0 0 23 0 2 0 898303664 19554304 1513 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24452

[startup+6.30137 s]
/proc/loadavg: 1.08 1.02 1.11 3/67 29796
/proc/meminfo: memFree=1289600/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
[pid=29795] ppid=29792 vsize=22084 CPUtime=12.53
/proc/29795/stat : 29795 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194304 2324 0 0 0 1251 2 0 0 17 0 2 0 898303663 22614016 2310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29795/statm: 5521 2310 83 193 0 5325 0
[pid=29795/tid=29796] ppid=29792 vsize=22084 CPUtime=6.26
/proc/29795/task/29796/stat : 29796 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194368 1017 0 0 0 625 1 0 0 19 0 2 0 898303664 22614016 2310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27440

[startup+12.7023 s]
/proc/loadavg: 1.15 1.03 1.11 3/67 29796
/proc/meminfo: memFree=1285120/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
[pid=29795] ppid=29792 vsize=26376 CPUtime=25.3
/proc/29795/stat : 29795 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194304 3270 0 0 0 2527 3 0 0 17 0 2 0 898303663 27009024 3256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29795/statm: 6594 3256 83 193 0 6398 0
[pid=29795/tid=29796] ppid=29792 vsize=26376 CPUtime=12.66
/proc/29795/task/29796/stat : 29796 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194368 1489 0 0 0 1264 2 0 0 25 0 2 0 898303664 27009024 3256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31732

[startup+25.5012 s]
/proc/loadavg: 1.34 1.08 1.13 3/67 29796
/proc/meminfo: memFree=1281728/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
[pid=29795] ppid=29792 vsize=29320 CPUtime=50.84
/proc/29795/stat : 29795 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194304 4023 0 0 0 5079 5 0 0 20 0 2 0 898303663 30023680 4009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29795/statm: 7330 4009 83 193 0 7134 0
[pid=29795/tid=29796] ppid=29792 vsize=29320 CPUtime=25.45
/proc/29795/task/29796/stat : 29796 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194368 1842 0 0 0 2543 2 0 0 25 0 2 0 898303664 30023680 4009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 34676

[startup+51.1019 s]
/proc/loadavg: 1.56 1.15 1.15 3/67 29796
/proc/meminfo: memFree=1277184/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
[pid=29795] ppid=29792 vsize=33660 CPUtime=101.92
/proc/29795/stat : 29795 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194304 5197 0 0 0 10186 6 0 0 25 0 2 0 898303663 34467840 5183 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29795/statm: 8415 5183 83 193 0 8219 0
[pid=29795/tid=29796] ppid=29792 vsize=33660 CPUtime=51.04
/proc/29795/task/29796/stat : 29796 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194368 2465 0 0 0 5101 3 0 0 25 0 2 0 898303664 34467840 5183 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 39016

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.19 3/67 29796
/proc/meminfo: memFree=1270784/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
[pid=29795] ppid=29792 vsize=40612 CPUtime=204.09
/proc/29795/stat : 29795 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194304 6752 0 0 0 20399 10 0 0 25 0 2 0 898303663 41586688 6738 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29795/statm: 10153 6738 83 193 0 9957 0
[pid=29795/tid=29796] ppid=29792 vsize=40612 CPUtime=102.21
/proc/29795/task/29796/stat : 29796 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194368 3229 0 0 0 10216 5 0 0 25 0 2 0 898303664 41586688 6738 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 45968

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.24 3/67 29796
/proc/meminfo: memFree=1266176/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
[pid=29795] ppid=29792 vsize=45036 CPUtime=323.8
/proc/29795/stat : 29795 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194304 7893 0 0 0 32366 14 0 0 25 0 2 0 898303663 46116864 7879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528350 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29795/statm: 11259 7879 83 193 0 11063 0
[pid=29795/tid=29796] ppid=29792 vsize=45036 CPUtime=162.17
/proc/29795/task/29796/stat : 29796 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194368 3923 0 0 0 16210 7 0 0 25 0 2 0 898303664 46116864 7879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 50392

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.28 3/67 29796
/proc/meminfo: memFree=1258240/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
[pid=29795] ppid=29792 vsize=54184 CPUtime=443.51
/proc/29795/stat : 29795 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194304 9889 0 0 0 44334 17 0 0 25 0 2 0 898303663 55484416 9860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29795/statm: 13546 9860 83 193 0 13350 0
[pid=29795/tid=29796] ppid=29792 vsize=54184 CPUtime=222.14
/proc/29795/task/29796/stat : 29796 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194368 5257 0 0 0 22204 10 0 0 25 0 2 0 898303664 55484416 9860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 59540

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.32 3/67 29796
/proc/meminfo: memFree=1252992/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
[pid=29795] ppid=29792 vsize=59764 CPUtime=563.24
/proc/29795/stat : 29795 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194304 11189 0 0 0 56303 21 0 0 25 0 2 0 898303663 61198336 11160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29795/statm: 14941 11160 83 193 0 14745 0
[pid=29795/tid=29796] ppid=29792 vsize=59764 CPUtime=282.11
/proc/29795/task/29796/stat : 29796 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194368 5947 0 0 0 28199 12 0 0 25 0 2 0 898303664 61198336 11160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 65120

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.37 3/67 29796
/proc/meminfo: memFree=1249472/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
[pid=29795] ppid=29792 vsize=62736 CPUtime=682.98
/proc/29795/stat : 29795 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194304 12095 0 0 0 68276 22 0 0 20 0 2 0 898303663 64241664 12066 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29795/statm: 15684 12066 83 193 0 15488 0
[pid=29795/tid=29796] ppid=29792 vsize=62736 CPUtime=342.09
/proc/29795/task/29796/stat : 29796 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194368 6514 0 0 0 34196 13 0 0 25 0 2 0 898303664 64241664 12066 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 68092

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.40 3/67 29796
/proc/meminfo: memFree=1245056/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
[pid=29795] ppid=29792 vsize=67252 CPUtime=802.69
/proc/29795/stat : 29795 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194304 13164 0 0 0 80245 24 0 0 25 0 2 0 898303663 68866048 13135 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29795/statm: 16813 13135 83 193 0 16617 0
[pid=29795/tid=29796] ppid=29792 vsize=67252 CPUtime=402.04
/proc/29795/task/29796/stat : 29796 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194368 7019 0 0 0 40190 14 0 0 25 0 2 0 898303664 68866048 13135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 72608

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.44 3/67 29796
/proc/meminfo: memFree=1242368/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
[pid=29795] ppid=29792 vsize=71032 CPUtime=922.42
/proc/29795/stat : 29795 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194304 13855 0 0 0 92217 25 0 0 19 0 2 0 898303663 72736768 13826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29795/statm: 17758 13826 83 193 0 17562 0
[pid=29795/tid=29796] ppid=29792 vsize=71032 CPUtime=462.02
/proc/29795/task/29796/stat : 29796 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194368 7301 0 0 0 46187 15 0 0 25 0 2 0 898303664 72736768 13826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 76388

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.47 3/67 29796
/proc/meminfo: memFree=1239296/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
[pid=29795] ppid=29792 vsize=75392 CPUtime=1042.15
/proc/29795/stat : 29795 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194304 14610 0 0 0 104188 27 0 0 25 0 2 0 898303663 77201408 14581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29795/statm: 18848 14581 83 193 0 18652 0
[pid=29795/tid=29796] ppid=29792 vsize=75392 CPUtime=521.98
/proc/29795/task/29796/stat : 29796 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194368 7572 0 0 0 52182 16 0 0 25 0 2 0 898303664 77201408 14581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.15
Current children cumulated vsize (KiB) 80748

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.50 3/67 29796
/proc/meminfo: memFree=1238336/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
[pid=29795] ppid=29792 vsize=76120 CPUtime=1161.88
/proc/29795/stat : 29795 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194304 14866 0 0 0 116160 28 0 0 25 0 2 0 898303663 77946880 14837 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29795/statm: 19030 14837 83 193 0 18834 0
[pid=29795/tid=29796] ppid=29792 vsize=76120 CPUtime=581.95
/proc/29795/task/29796/stat : 29796 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194368 7774 0 0 0 58179 16 0 0 25 0 2 0 898303664 77946880 14837 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.88
Current children cumulated vsize (KiB) 81476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.51 3/67 29796
/proc/meminfo: memFree=1236928/2055920 swapFree=4178260/4192956
[pid=29792] ppid=29790 vsize=5356 CPUtime=0
/proc/29792/stat : 29792 (manysat.sh) S 29790 29792 29063 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 898303662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29792/statm: 1339 238 195 169 0 50 0
[pid=29795] ppid=29792 vsize=77504 CPUtime=1200.01
/proc/29795/stat : 29795 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194304 15208 0 0 0 119972 29 0 0 20 0 2 0 898303663 79364096 15179 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29795/statm: 19376 15179 83 193 0 19180 0
[pid=29795/tid=29796] ppid=29792 vsize=77504 CPUtime=601.06
/proc/29795/task/29796/stat : 29796 (manysat1.1_stat) R 29792 29792 29063 0 -1 4194368 7911 0 0 0 60089 17 0 0 25 0 2 0 898303664 79364096 15179 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 82860

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 29792 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.01
#
# 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): 1200.01
CPU user time (s): 1199.72
CPU system time (s): 0.29
CPU usage (%): 199.529
Max. virtual memory (cumulated for all children) (KiB): 82860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
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= 461
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 0.559914 second user time and 1.64075 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-01 16:45:22
IDJOB=1527412
IDBENCH=70738
IDSOLVER=514
FILE ID=node39/1527412-1238597122
PBS_JOBID= 9068318
Free space on /tmp= 66252 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S486002104-037.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527412-1238597122/watcher-1527412-1238597122 -o /tmp/evaluation-result-1527412-1238597122/solver-1527412-1238597122 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527412-1238597122.cnf aimd 1

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

MD5SUM BENCH= f4b8d839b40ecfc6d6fa55a34f75fca9
RANDOM SEED=1952129420

node39.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		: 3000.285
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		: 3000.285
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:       1298488 kB
Buffers:         98496 kB
Cached:         559872 kB
SwapCached:       8168 kB
Active:         231864 kB
Inactive:       436496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1298488 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          16740 kB
Slab:            75392 kB
Committed_AS:  2506832 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-04-01 16:55:25