Trace number 1524766

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.17 601.82

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S882603971-022.cnf
MD5SUM8c169219b64992954a6c6431ec472521
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.28974
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   22000   110000 |    6599       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1100   #clauses: 22000   #literals: 110000
0.00/0.02	c CPU time:   0.023996 s
0.00/0.02	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-1524766-1238364336/watcher-1524766-1238364336 -o /tmp/evaluation-result-1524766-1238364336/solver-1524766-1238364336 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524766-1238364336.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.91 1.83 1.42 3/73 18032
/proc/meminfo: memFree=1568304/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109098455 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 235 195 169 0 50 0
[pid=18033] ppid=18032 vsize=956 CPUtime=0
/proc/18033/stat : 18033 (SatElite) R 18032 18032 17958 0 -1 4194304 154 0 0 0 0 0 0 0 19 0 1 0 1109098455 978944 138 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18033/statm: 239 139 50 127 0 109 0

[startup+0.0597301 s]
/proc/loadavg: 1.91 1.83 1.42 3/73 18032
/proc/meminfo: memFree=1568304/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109098455 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 235 195 169 0 50 0
[pid=18033] ppid=18032 vsize=2640 CPUtime=0.05
/proc/18033/stat : 18033 (SatElite) R 18032 18032 17958 0 -1 4194304 567 0 0 0 5 0 0 0 19 0 1 0 1109098455 2703360 551 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/18033/statm: 660 551 67 127 0 530 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7996

[startup+0.101744 s]
/proc/loadavg: 1.91 1.83 1.42 3/73 18032
/proc/meminfo: memFree=1568304/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301761 s]
/proc/loadavg: 1.91 1.83 1.42 3/73 18032
/proc/meminfo: memFree=1568304/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701806 s]
/proc/loadavg: 1.91 1.83 1.42 3/73 18032
/proc/meminfo: memFree=1568304/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50289 s]
/proc/loadavg: 1.91 1.83 1.42 3/76 18036
/proc/meminfo: memFree=1556824/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
[pid=18035] ppid=18032 vsize=25956 CPUtime=2.81
/proc/18035/stat : 18035 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194304 3563 0 0 0 279 2 0 0 17 0 2 0 1109098462 26578944 3549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18035/statm: 6489 3549 83 193 0 6293 0
[pid=18035/tid=18036] ppid=18032 vsize=25956 CPUtime=1.39
/proc/18035/task/18036/stat : 18036 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194368 1225 0 0 0 138 1 0 0 17 0 2 0 1109098465 26578944 3549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 31312

[startup+3.10107 s]
/proc/loadavg: 1.91 1.83 1.42 3/76 18036
/proc/meminfo: memFree=1552096/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
[pid=18035] ppid=18032 vsize=33600 CPUtime=6
/proc/18035/stat : 18035 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194304 5340 0 0 0 596 4 0 0 17 0 2 0 1109098462 34406400 5326 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18035/statm: 8400 5326 83 193 0 8204 0
[pid=18035/tid=18036] ppid=18032 vsize=33600 CPUtime=2.97
/proc/18035/task/18036/stat : 18036 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194368 2068 0 0 0 296 1 0 0 17 0 2 0 1109098465 34406400 5326 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 38956

[startup+6.3014 s]
/proc/loadavg: 1.92 1.84 1.43 3/76 18036
/proc/meminfo: memFree=1538728/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
[pid=18035] ppid=18032 vsize=45048 CPUtime=12.37
/proc/18035/stat : 18035 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194304 8231 0 0 0 1231 6 0 0 17 0 2 0 1109098462 46129152 8217 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18035/statm: 11262 8217 83 193 0 11066 0
[pid=18035/tid=18036] ppid=18032 vsize=45048 CPUtime=6.17
/proc/18035/task/18036/stat : 18036 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194368 3498 0 0 0 614 3 0 0 17 0 2 0 1109098465 46129152 8217 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 50404

[startup+12.7011 s]
/proc/loadavg: 1.93 1.84 1.43 3/76 18036
/proc/meminfo: memFree=1527528/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
[pid=18035] ppid=18032 vsize=51336 CPUtime=25.13
/proc/18035/stat : 18035 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194304 9985 0 0 0 2504 9 0 0 17 0 2 0 1109098462 52568064 9971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18035/statm: 12834 9971 83 193 0 12638 0
[pid=18035/tid=18036] ppid=18032 vsize=51336 CPUtime=12.56
/proc/18035/task/18036/stat : 18036 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194368 4403 0 0 0 1252 4 0 0 18 0 2 0 1109098465 52568064 9971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 56692

[startup+25.5014 s]
/proc/loadavg: 1.94 1.85 1.44 3/76 18036
/proc/meminfo: memFree=1516264/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
[pid=18035] ppid=18032 vsize=62872 CPUtime=50.65
/proc/18035/stat : 18035 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194304 12806 0 0 0 5054 11 0 0 20 0 2 0 1109098462 64380928 12792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18035/statm: 15718 12792 83 193 0 15522 0
[pid=18035/tid=18036] ppid=18032 vsize=62872 CPUtime=25.34
/proc/18035/task/18036/stat : 18036 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194368 5935 0 0 0 2529 5 0 0 17 0 2 0 1109098465 64380928 12792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 68228

[startup+51.1012 s]
/proc/loadavg: 1.96 1.86 1.45 3/76 18036
/proc/meminfo: memFree=1502128/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
[pid=18035] ppid=18032 vsize=77424 CPUtime=101.7
/proc/18035/stat : 18035 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194304 16376 0 0 0 10154 16 0 0 18 0 2 0 1109098462 79282176 16362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18035/statm: 19356 16362 83 193 0 19160 0
[pid=18035/tid=18036] ppid=18032 vsize=77424 CPUtime=50.93
/proc/18035/task/18036/stat : 18036 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194368 8049 0 0 0 5085 8 0 0 22 0 2 0 1109098465 79282176 16362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.75
Current children cumulated vsize (KiB) 82780

[startup+102.307 s]
/proc/loadavg: 1.98 1.88 1.48 3/76 18036
/proc/meminfo: memFree=1477232/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
[pid=18035] ppid=18032 vsize=102132 CPUtime=203.81
/proc/18035/stat : 18035 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194304 22529 0 0 0 20356 25 0 0 19 0 2 0 1109098462 104583168 22515 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18035/statm: 25533 22515 83 193 0 25337 0
[pid=18035/tid=18036] ppid=18032 vsize=102132 CPUtime=102.09
/proc/18035/task/18036/stat : 18036 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194368 11210 0 0 0 10197 12 0 0 25 0 2 0 1109098465 104583168 22515 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.86
Current children cumulated vsize (KiB) 107488

[startup+162.302 s]
/proc/loadavg: 1.99 1.90 1.51 3/76 18036
/proc/meminfo: memFree=1452848/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
[pid=18035] ppid=18032 vsize=126688 CPUtime=323.48
/proc/18035/stat : 18035 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194304 28609 0 0 0 32312 36 0 0 19 0 2 0 1109098462 129728512 28595 1992294400 134512640 135305190 4294956144 18446744073709551615 134545773 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18035/statm: 31672 28595 83 193 0 31476 0
[pid=18035/tid=18036] ppid=18032 vsize=126688 CPUtime=162.06
/proc/18035/task/18036/stat : 18036 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194368 13206 0 0 0 16189 17 0 0 19 0 2 0 1109098465 129728512 28595 1992294400 134512640 135305190 4294956144 18446744073709551615 134557942 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.53
Current children cumulated vsize (KiB) 132044

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.54 3/76 18036
/proc/meminfo: memFree=1434096/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
[pid=18035] ppid=18032 vsize=145644 CPUtime=443.15
/proc/18035/stat : 18035 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194304 33321 0 0 0 44270 45 0 0 25 0 2 0 1109098462 149139456 33307 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18035/statm: 36411 33307 83 193 0 36215 0
[pid=18035/tid=18036] ppid=18032 vsize=145644 CPUtime=222.03
/proc/18035/task/18036/stat : 18036 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194368 15121 0 0 0 22182 21 0 0 25 0 2 0 1109098465 149139456 33307 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.2
Current children cumulated vsize (KiB) 151000

[startup+282.303 s]
/proc/loadavg: 1.99 1.92 1.56 3/76 18036
/proc/meminfo: memFree=1417648/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
[pid=18035] ppid=18032 vsize=162796 CPUtime=562.83
/proc/18035/stat : 18035 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194304 37565 0 0 0 56230 53 0 0 19 0 2 0 1109098462 166703104 37551 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18035/statm: 40699 37551 83 193 0 40503 0
[pid=18035/tid=18036] ppid=18032 vsize=162796 CPUtime=282
/proc/18035/task/18036/stat : 18036 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194368 17749 0 0 0 28174 26 0 0 25 0 2 0 1109098465 166703104 37551 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.88
Current children cumulated vsize (KiB) 168152

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.58 3/76 18036
/proc/meminfo: memFree=1402928/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
[pid=18035] ppid=18032 vsize=175988 CPUtime=682.5
/proc/18035/stat : 18035 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194304 41096 0 0 0 68190 60 0 0 25 0 2 0 1109098462 180211712 41082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18035/statm: 43997 41082 83 193 0 43801 0
[pid=18035/tid=18036] ppid=18032 vsize=175988 CPUtime=341.97
/proc/18035/task/18036/stat : 18036 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194368 19686 0 0 0 34166 31 0 0 25 0 2 0 1109098465 180211712 41082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.55
Current children cumulated vsize (KiB) 181344

[startup+402.303 s]
/proc/loadavg: 1.99 1.94 1.61 3/76 18036
/proc/meminfo: memFree=1396592/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
[pid=18035] ppid=18032 vsize=183424 CPUtime=802.19
/proc/18035/stat : 18035 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194304 42691 0 0 0 80154 65 0 0 25 0 2 0 1109098462 187826176 42677 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18035/statm: 45856 42677 83 193 0 45660 0
[pid=18035/tid=18036] ppid=18032 vsize=183424 CPUtime=401.7
/proc/18035/task/18036/stat : 18036 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194368 20090 0 0 0 40138 32 0 0 25 0 2 0 1109098465 187826176 42677 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.24
Current children cumulated vsize (KiB) 188780

[startup+462.303 s]
/proc/loadavg: 1.99 1.95 1.63 3/76 18036
/proc/meminfo: memFree=1358000/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
[pid=18035] ppid=18032 vsize=221788 CPUtime=921.85
/proc/18035/stat : 18035 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194304 52292 0 0 0 92105 80 0 0 19 0 2 0 1109098462 227110912 52278 1992294400 134512640 135305190 4294956144 18446744073709551615 134549047 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18035/statm: 55447 52278 83 193 0 55251 0
[pid=18035/tid=18036] ppid=18032 vsize=221788 CPUtime=461.41
/proc/18035/task/18036/stat : 18036 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194368 24702 0 0 0 46100 41 0 0 20 0 2 0 1109098465 227110912 52278 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.9
Current children cumulated vsize (KiB) 227144

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.65 3/76 18036
/proc/meminfo: memFree=1354928/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
[pid=18035] ppid=18032 vsize=223792 CPUtime=1041.53
/proc/18035/stat : 18035 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194304 53060 0 0 0 104071 82 0 0 25 0 2 0 1109098462 229163008 53046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18035/statm: 55948 53046 83 193 0 55752 0
[pid=18035/tid=18036] ppid=18032 vsize=223792 CPUtime=521.1
/proc/18035/task/18036/stat : 18036 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194368 24789 0 0 0 52069 41 0 0 25 0 2 0 1109098465 229163008 53046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.58
Current children cumulated vsize (KiB) 229148

[startup+582.303 s]
/proc/loadavg: 1.99 1.96 1.67 3/76 18036
/proc/meminfo: memFree=1351024/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
[pid=18035] ppid=18032 vsize=227888 CPUtime=1161.22
/proc/18035/stat : 18035 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194304 54053 0 0 0 116037 85 0 0 25 0 2 0 1109098462 233357312 54039 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18035/statm: 56972 54039 83 193 0 56776 0
[pid=18035/tid=18036] ppid=18032 vsize=227888 CPUtime=580.81
/proc/18035/task/18036/stat : 18036 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194368 25551 0 0 0 58038 43 0 0 25 0 2 0 1109098465 233357312 54039 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.27
Current children cumulated vsize (KiB) 233244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.96 1.67 3/76 18036
/proc/meminfo: memFree=1340464/2055920 swapFree=4164824/4192956
[pid=18032] ppid=18030 vsize=5356 CPUtime=0.05
/proc/18032/stat : 18032 (manysat.sh) S 18030 18032 17958 0 -1 4194304 312 570 0 0 0 0 5 0 17 0 1 0 1109098455 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 1339 238 195 169 0 50 0
[pid=18035] ppid=18032 vsize=238884 CPUtime=1200.12
/proc/18035/stat : 18035 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194304 56678 0 0 0 119920 92 0 0 18 0 2 0 1109098462 244617216 56664 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18035/statm: 59721 56664 83 193 0 59525 0
[pid=18035/tid=18036] ppid=18032 vsize=238884 CPUtime=600.22
/proc/18035/task/18036/stat : 18036 (manysat1.1_stat) R 18032 18032 17958 0 -1 4194368 27111 0 0 0 59974 48 0 0 25 0 2 0 1109098465 244617216 56664 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 244240

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 18032 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=60990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.070988
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.82
CPU time (s): 1200.17
CPU user time (s): 1199.25
CPU system time (s): 0.92
CPU usage (%): 199.423
Max. virtual memory (cumulated for all children) (KiB): 244240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06099
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 882
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 0.835872 second user time and 1.91271 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-30 00:05:36
IDJOB=1524766
IDBENCH=70209
IDSOLVER=513
FILE ID=node81/1524766-1238364336
PBS_JOBID= 9061228
Free space on /tmp= 126236 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S882603971-022.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524766-1238364336/watcher-1524766-1238364336 -o /tmp/evaluation-result-1524766-1238364336/solver-1524766-1238364336 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524766-1238364336.cnf aimd 0

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

MD5SUM BENCH= 8c169219b64992954a6c6431ec472521
RANDOM SEED=1026621239

node81.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1568848 kB
Buffers:         68656 kB
Cached:         320980 kB
SwapCached:      19112 kB
Active:         190996 kB
Inactive:       219512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1568848 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            2012 kB
Writeback:           0 kB
Mapped:          26536 kB
Slab:            61460 kB
Committed_AS:  2822000 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126232 MiB
End job on node81 at 2009-03-30 00:15:40