Trace number 1525013

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.13 601.725

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1378953985-075.cnf
MD5SUMe77e91a0bcfa213f4da3e00139d8dd15
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark158.471
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

Solver Data 

0.00/0.00	c Parsing...
0.01/0.02	c ==============================================================================
0.01/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.02	c ==============================================================================
0.01/0.02	c |         0 |   15300   107100 |    4589       0        0     nan |  0.000 % |
0.01/0.02	c ==============================================================================
0.01/0.02	c Result  :   #vars: 180   #clauses: 15300   #literals: 107100
0.01/0.02	c CPU time:   0.020996 s
0.01/0.02	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-1525013-1238368176/watcher-1525013-1238368176 -o /tmp/evaluation-result-1525013-1238368176/solver-1525013-1238368176 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525013-1238368176.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 1.84 1.97 1.91 3/70 30822
/proc/meminfo: memFree=738472/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109480866 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 235 195 169 0 50 0
[pid=30823] ppid=30822 vsize=824 CPUtime=0
/proc/30823/stat : 30823 (SatElite) R 30822 30822 30748 0 -1 4194304 116 0 0 0 0 0 0 0 19 0 1 0 1109480867 843776 100 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30823/statm: 206 100 50 127 0 76 0

[startup+0.0218949 s]
/proc/loadavg: 1.84 1.97 1.91 3/70 30822
/proc/meminfo: memFree=738472/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109480866 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 235 195 169 0 50 0
[pid=30823] ppid=30822 vsize=1616 CPUtime=0.01
/proc/30823/stat : 30823 (SatElite) R 30822 30822 30748 0 -1 4194304 322 0 0 0 1 0 0 0 19 0 1 0 1109480867 1654784 306 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/30823/statm: 404 307 50 127 0 274 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6972

[startup+0.10219 s]
/proc/loadavg: 1.84 1.97 1.91 3/70 30822
/proc/meminfo: memFree=738472/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301928 s]
/proc/loadavg: 1.84 1.97 1.91 3/70 30822
/proc/meminfo: memFree=738472/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701968 s]
/proc/loadavg: 1.84 1.97 1.91 3/70 30822
/proc/meminfo: memFree=738472/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50105 s]
/proc/loadavg: 1.84 1.97 1.91 3/73 30826
/proc/meminfo: memFree=729936/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
[pid=30825] ppid=30822 vsize=22196 CPUtime=2.83
/proc/30825/stat : 30825 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194304 2545 0 0 0 282 1 0 0 18 0 2 0 1109480873 22728704 2530 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30825/statm: 5549 2530 83 193 0 5353 0
[pid=30825/tid=30826] ppid=30822 vsize=22196 CPUtime=1.4
/proc/30825/task/30826/stat : 30826 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194368 939 0 0 0 140 0 0 0 16 0 2 0 1109480875 22728704 2530 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 27552

[startup+3.10121 s]
/proc/loadavg: 1.84 1.97 1.91 3/73 30826
/proc/meminfo: memFree=726928/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
[pid=30825] ppid=30822 vsize=26308 CPUtime=6.02
/proc/30825/stat : 30825 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194304 3586 0 0 0 600 2 0 0 17 0 2 0 1109480873 26939392 3571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30825/statm: 6577 3571 83 193 0 6381 0
[pid=30825/tid=30826] ppid=30822 vsize=26308 CPUtime=3
/proc/30825/task/30826/stat : 30826 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194368 1484 0 0 0 299 1 0 0 18 0 2 0 1109480875 26939392 3571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 31664

[startup+6.30253 s]
/proc/loadavg: 1.85 1.97 1.91 3/73 30826
/proc/meminfo: memFree=719184/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
[pid=30825] ppid=30822 vsize=31360 CPUtime=12.41
/proc/30825/stat : 30825 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194304 4922 0 0 0 1238 3 0 0 18 0 2 0 1109480873 32112640 4907 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30825/statm: 7840 4907 83 193 0 7644 0
[pid=30825/tid=30826] ppid=30822 vsize=31360 CPUtime=6.19
/proc/30825/task/30826/stat : 30826 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194368 2198 0 0 0 618 1 0 0 17 0 2 0 1109480875 32112640 4907 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 36716

[startup+12.7022 s]
/proc/loadavg: 1.86 1.97 1.91 3/73 30826
/proc/meminfo: memFree=714448/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
[pid=30825] ppid=30822 vsize=35472 CPUtime=25.17
/proc/30825/stat : 30825 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194304 5854 0 0 0 2512 5 0 0 25 0 2 0 1109480873 36323328 5839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30825/statm: 8868 5839 83 193 0 8672 0
[pid=30825/tid=30826] ppid=30822 vsize=35472 CPUtime=12.59
/proc/30825/task/30826/stat : 30826 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194368 2706 0 0 0 1257 2 0 0 19 0 2 0 1109480875 36323328 5839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 40828

[startup+25.5014 s]
/proc/loadavg: 1.89 1.97 1.91 3/73 30826
/proc/meminfo: memFree=707984/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
[pid=30825] ppid=30822 vsize=42212 CPUtime=50.68
/proc/30825/stat : 30825 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194304 7526 0 0 0 5062 6 0 0 25 0 2 0 1109480873 43225088 7511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30825/statm: 10553 7511 83 193 0 10357 0
[pid=30825/tid=30826] ppid=30822 vsize=42212 CPUtime=25.38
/proc/30825/task/30826/stat : 30826 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194368 3614 0 0 0 2535 3 0 0 16 0 2 0 1109480875 43225088 7511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 47568

[startup+51.1019 s]
/proc/loadavg: 1.93 1.97 1.91 3/73 30826
/proc/meminfo: memFree=692304/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
[pid=30825] ppid=30822 vsize=58300 CPUtime=101.75
/proc/30825/stat : 30825 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194304 11368 0 0 0 10164 11 0 0 25 0 2 0 1109480873 59699200 11353 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30825/statm: 14575 11353 83 193 0 14379 0
[pid=30825/tid=30826] ppid=30822 vsize=58300 CPUtime=50.96
/proc/30825/task/30826/stat : 30826 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194368 5673 0 0 0 5091 5 0 0 25 0 2 0 1109480875 59699200 11353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 63656

[startup+102.307 s]
/proc/loadavg: 1.97 1.97 1.91 3/73 30826
/proc/meminfo: memFree=680720/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
[pid=30825] ppid=30822 vsize=70024 CPUtime=203.89
/proc/30825/stat : 30825 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194304 14246 0 0 0 20373 16 0 0 25 0 2 0 1109480873 71704576 14231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30825/statm: 17506 14231 83 193 0 17310 0
[pid=30825/tid=30826] ppid=30822 vsize=70024 CPUtime=102.15
/proc/30825/task/30826/stat : 30826 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194368 7131 0 0 0 10207 8 0 0 19 0 2 0 1109480875 71704576 14231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.94
Current children cumulated vsize (KiB) 75380

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 30826
/proc/meminfo: memFree=670416/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
[pid=30825] ppid=30822 vsize=80620 CPUtime=323.56
/proc/30825/stat : 30825 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194304 16895 0 0 0 32335 21 0 0 18 0 2 0 1109480873 82554880 16880 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30825/statm: 20155 16880 83 193 0 19959 0
[pid=30825/tid=30826] ppid=30822 vsize=80620 CPUtime=162.11
/proc/30825/task/30826/stat : 30826 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194368 8851 0 0 0 16200 11 0 0 18 0 2 0 1109480875 82554880 16880 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.61
Current children cumulated vsize (KiB) 85976

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 30826
/proc/meminfo: memFree=656464/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
[pid=30825] ppid=30822 vsize=94436 CPUtime=443.25
/proc/30825/stat : 30825 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194304 20326 0 0 0 44297 28 0 0 25 0 2 0 1109480873 96702464 20311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30825/statm: 23609 20311 83 193 0 23413 0
[pid=30825/tid=30826] ppid=30822 vsize=94436 CPUtime=222.09
/proc/30825/task/30826/stat : 30826 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194368 10535 0 0 0 22195 14 0 0 25 0 2 0 1109480875 96702464 20311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.3
Current children cumulated vsize (KiB) 99792

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 30826
/proc/meminfo: memFree=645712/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
[pid=30825] ppid=30822 vsize=106104 CPUtime=562.94
/proc/30825/stat : 30825 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194304 23024 0 0 0 56261 33 0 0 25 0 2 0 1109480873 108650496 23009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30825/statm: 26526 23009 83 193 0 26330 0
[pid=30825/tid=30826] ppid=30822 vsize=106104 CPUtime=282.07
/proc/30825/task/30826/stat : 30826 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194368 11856 0 0 0 28190 17 0 0 25 0 2 0 1109480875 108650496 23009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 111460

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 30826
/proc/meminfo: memFree=642256/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
[pid=30825] ppid=30822 vsize=109764 CPUtime=682.62
/proc/30825/stat : 30825 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194304 23907 0 0 0 68228 34 0 0 25 0 2 0 1109480873 112398336 23892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30825/statm: 27441 23892 83 193 0 27245 0
[pid=30825/tid=30826] ppid=30822 vsize=109764 CPUtime=342.03
/proc/30825/task/30826/stat : 30826 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194368 12309 0 0 0 34186 17 0 0 25 0 2 0 1109480875 112398336 23892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.67
Current children cumulated vsize (KiB) 115120

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 30826
/proc/meminfo: memFree=630352/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
[pid=30825] ppid=30822 vsize=121100 CPUtime=802.3
/proc/30825/stat : 30825 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194304 26849 0 0 0 80191 39 0 0 25 0 2 0 1109480873 124006400 26834 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30825/statm: 30275 26834 83 193 0 30079 0
[pid=30825/tid=30826] ppid=30822 vsize=121100 CPUtime=402.01
/proc/30825/task/30826/stat : 30826 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194368 13681 0 0 0 40181 20 0 0 18 0 2 0 1109480875 124006400 26834 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.35
Current children cumulated vsize (KiB) 126456

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 30826
/proc/meminfo: memFree=628048/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
[pid=30825] ppid=30822 vsize=123148 CPUtime=921.99
/proc/30825/stat : 30825 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194304 27414 0 0 0 92158 41 0 0 25 0 2 0 1109480873 126103552 27399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30825/statm: 30787 27399 83 193 0 30591 0
[pid=30825/tid=30826] ppid=30822 vsize=123148 CPUtime=461.99
/proc/30825/task/30826/stat : 30826 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194368 13919 0 0 0 46178 21 0 0 25 0 2 0 1109480875 126103552 27399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.04
Current children cumulated vsize (KiB) 128504

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 30826
/proc/meminfo: memFree=607696/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
[pid=30825] ppid=30822 vsize=144860 CPUtime=1041.68
/proc/30825/stat : 30825 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194304 32497 0 0 0 104117 51 0 0 22 0 2 0 1109480873 148336640 32482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30825/statm: 36215 32482 83 193 0 36019 0
[pid=30825/tid=30826] ppid=30822 vsize=144860 CPUtime=521.95
/proc/30825/task/30826/stat : 30826 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194368 16574 0 0 0 52168 27 0 0 17 0 2 0 1109480875 148336640 32482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.73
Current children cumulated vsize (KiB) 150216

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 30826
/proc/meminfo: memFree=606736/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
[pid=30825] ppid=30822 vsize=146348 CPUtime=1161.36
/proc/30825/stat : 30825 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194304 32731 0 0 0 116084 52 0 0 25 0 2 0 1109480873 149860352 32716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30825/statm: 36587 32716 83 193 0 36391 0
[pid=30825/tid=30826] ppid=30822 vsize=146348 CPUtime=581.94
/proc/30825/task/30826/stat : 30826 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194368 16650 0 0 0 58166 28 0 0 25 0 2 0 1109480875 149860352 32716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.41
Current children cumulated vsize (KiB) 151704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 30826
/proc/meminfo: memFree=604496/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
[pid=30825] ppid=30822 vsize=148396 CPUtime=1200.08
/proc/30825/stat : 30825 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194304 33281 0 0 0 119954 54 0 0 25 0 2 0 1109480873 151957504 33266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30825/statm: 37099 33266 83 193 0 36903 0
[pid=30825/tid=30826] ppid=30822 vsize=148396 CPUtime=601.34
/proc/30825/task/30826/stat : 30826 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194368 16955 0 0 0 60105 29 0 0 25 0 2 0 1109480875 151957504 33266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 153752

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: 1.99 1.97 1.91 3/73 30826
/proc/meminfo: memFree=604496/2055920 swapFree=4173156/4192956
[pid=30822] ppid=30820 vsize=5356 CPUtime=0.05
/proc/30822/stat : 30822 (manysat.sh) S 30820 30822 30748 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109480866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30822/statm: 1339 238 195 169 0 50 0
[pid=30825] ppid=30822 vsize=148396 CPUtime=1200.08
/proc/30825/stat : 30825 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194304 33281 0 0 0 119954 54 0 0 25 0 2 0 1109480873 151957504 33266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30825/statm: 37099 33266 83 193 0 36903 0
[pid=30825/tid=30826] ppid=30822 vsize=148396 CPUtime=601.34
/proc/30825/task/30826/stat : 30826 (manysat1.1_stat) R 30822 30822 30748 0 -1 4194368 16955 0 0 0 60105 29 0 0 25 0 2 0 1109480875 151957504 33266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 153752

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30822 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=56991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.06299
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.13
CPU user time (s): 1199.59
CPU system time (s): 0.54
CPU usage (%): 199.448
Max. virtual memory (cumulated for all children) (KiB): 153752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.056991
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 766
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= 4

runsolver used 0.693894 second user time and 2.05669 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-30 01:09:36
IDJOB=1525013
IDBENCH=70258
IDSOLVER=515
FILE ID=node36/1525013-1238368176
PBS_JOBID= 9061239
Free space on /tmp= 66412 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1378953985-075.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525013-1238368176/watcher-1525013-1238368176 -o /tmp/evaluation-result-1525013-1238368176/solver-1525013-1238368176 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525013-1238368176.cnf aimd 2

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

MD5SUM BENCH= e77e91a0bcfa213f4da3e00139d8dd15
RANDOM SEED=412695166

node36.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		: 3000.214
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		: 3000.214
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:        738952 kB
Buffers:        106080 kB
Cached:        1105032 kB
SwapCached:       9216 kB
Active:         284060 kB
Inactive:       937744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        738952 kB
SwapTotal:     4192956 kB
SwapFree:      4173156 kB
Dirty:            1920 kB
Writeback:           0 kB
Mapped:          16252 kB
Slab:            80556 kB
Committed_AS:  2932612 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-30 01:19:40