Trace number 1524941

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) 1200.1 601.724

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S522321670-058.cnf
MD5SUM925bc133251a0b8070d62549c0360fc5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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 |   17000   119000 |    5099       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.00/0.02	c CPU time:   0.022996 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-1524941-1238366938/watcher-1524941-1238366938 -o /tmp/evaluation-result-1524941-1238366938/solver-1524941-1238366938 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524941-1238366938.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: 1.00 1.01 1.02 3/73 11338
/proc/meminfo: memFree=1309040/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0
/proc/11338/stat : 11338 (manysat.sh) R 11336 11338 10932 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109358331 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 228043844255 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11338/statm: 1339 234 194 169 0 50 0
[pid=11339] ppid=11338 vsize=824 CPUtime=0
/proc/11339/stat : 11339 (SatElite) R 11338 11338 10932 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 1109358331 843776 97 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11339/statm: 206 98 50 127 0 76 0

[startup+0.0506501 s]
/proc/loadavg: 1.00 1.01 1.02 3/73 11338
/proc/meminfo: memFree=1309040/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109358331 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11338/statm: 1339 235 195 169 0 50 0
[pid=11339] ppid=11338 vsize=2292 CPUtime=0.04
/proc/11339/stat : 11339 (SatElite) R 11338 11338 10932 0 -1 4194304 491 0 0 0 4 0 0 0 19 0 1 0 1109358331 2347008 475 1992294400 134512640 135034092 4294956096 18446744073709551615 134658109 0 0 4096 3 0 0 0 17 0 0 0
/proc/11339/statm: 573 475 67 127 0 443 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7648

[startup+0.101667 s]
/proc/loadavg: 1.00 1.01 1.02 3/73 11338
/proc/meminfo: memFree=1309040/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301687 s]
/proc/loadavg: 1.00 1.01 1.02 3/73 11338
/proc/meminfo: memFree=1309040/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701735 s]
/proc/loadavg: 1.00 1.01 1.02 3/73 11338
/proc/meminfo: memFree=1309040/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50183 s]
/proc/loadavg: 1.00 1.01 1.02 3/76 11342
/proc/meminfo: memFree=1299992/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
[pid=11341] ppid=11338 vsize=22280 CPUtime=2.81
/proc/11341/stat : 11341 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194304 2681 0 0 0 280 1 0 0 19 0 2 0 1109358338 22814720 2667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11341/statm: 5570 2667 83 193 0 5374 0
[pid=11341/tid=11342] ppid=11338 vsize=22280 CPUtime=1.38
/proc/11341/task/11342/stat : 11342 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194368 933 0 0 0 138 0 0 0 16 0 2 0 1109358341 22814720 2667 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 27636

[startup+3.10201 s]
/proc/loadavg: 1.08 1.02 1.02 3/76 11342
/proc/meminfo: memFree=1296664/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
[pid=11341] ppid=11338 vsize=26660 CPUtime=6.01
/proc/11341/stat : 11341 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194304 3806 0 0 0 599 2 0 0 16 0 2 0 1109358338 27299840 3792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11341/statm: 6665 3792 83 193 0 6469 0
[pid=11341/tid=11342] ppid=11338 vsize=26660 CPUtime=2.99
/proc/11341/task/11342/stat : 11342 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194368 1526 0 0 0 298 1 0 0 18 0 2 0 1109358341 27299840 3792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 32016

[startup+6.30238 s]
/proc/loadavg: 1.08 1.02 1.02 3/76 11342
/proc/meminfo: memFree=1290392/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
[pid=11341] ppid=11338 vsize=30728 CPUtime=12.38
/proc/11341/stat : 11341 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194304 4618 0 0 0 1236 2 0 0 18 0 2 0 1109358338 31465472 4604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11341/statm: 7682 4604 83 193 0 7486 0
[pid=11341/tid=11342] ppid=11338 vsize=30728 CPUtime=6.19
/proc/11341/task/11342/stat : 11342 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194368 1992 0 0 0 618 1 0 0 20 0 2 0 1109358341 31465472 4604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 36084

[startup+12.7011 s]
/proc/loadavg: 1.22 1.05 1.03 3/76 11342
/proc/meminfo: memFree=1281816/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
[pid=11341] ppid=11338 vsize=38196 CPUtime=25.14
/proc/11341/stat : 11341 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194304 6630 0 0 0 2509 5 0 0 20 0 2 0 1109358338 39112704 6616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11341/statm: 9549 6616 83 193 0 9353 0
[pid=11341/tid=11342] ppid=11338 vsize=38196 CPUtime=12.58
/proc/11341/task/11342/stat : 11342 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194368 3014 0 0 0 1256 2 0 0 19 0 2 0 1109358341 39112704 6616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 43552

[startup+25.5016 s]
/proc/loadavg: 1.34 1.08 1.04 3/76 11342
/proc/meminfo: memFree=1276312/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
[pid=11341] ppid=11338 vsize=43872 CPUtime=50.68
/proc/11341/stat : 11341 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194304 8051 0 0 0 5059 9 0 0 25 0 2 0 1109358338 44924928 8037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11341/statm: 10968 8037 83 193 0 10772 0
[pid=11341/tid=11342] ppid=11338 vsize=43872 CPUtime=25.38
/proc/11341/task/11342/stat : 11342 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194368 3826 0 0 0 2534 4 0 0 18 0 2 0 1109358341 44924928 8037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 49228

[startup+51.1016 s]
/proc/loadavg: 1.56 1.16 1.06 3/76 11342
/proc/meminfo: memFree=1268184/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
[pid=11341] ppid=11338 vsize=52256 CPUtime=101.73
/proc/11341/stat : 11341 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194304 10122 0 0 0 10162 11 0 0 25 0 2 0 1109358338 53510144 10108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11341/statm: 13064 10108 83 193 0 12868 0
[pid=11341/tid=11342] ppid=11338 vsize=52256 CPUtime=50.96
/proc/11341/task/11342/stat : 11342 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194368 4824 0 0 0 5091 5 0 0 25 0 2 0 1109358341 53510144 10108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 57612

[startup+102.308 s]
/proc/loadavg: 1.82 1.30 1.12 3/76 11342
/proc/meminfo: memFree=1256280/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
[pid=11341] ppid=11338 vsize=63688 CPUtime=203.87
/proc/11341/stat : 11341 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194304 12945 0 0 0 20370 17 0 0 25 0 2 0 1109358338 65216512 12931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11341/statm: 15922 12931 83 193 0 15726 0
[pid=11341/tid=11342] ppid=11338 vsize=63688 CPUtime=102.15
/proc/11341/task/11342/stat : 11342 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194368 6303 0 0 0 10207 8 0 0 25 0 2 0 1109358341 65216512 12931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.93
Current children cumulated vsize (KiB) 69044

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.16 3/76 11343
/proc/meminfo: memFree=1234968/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
[pid=11341] ppid=11338 vsize=85056 CPUtime=323.55
/proc/11341/stat : 11341 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194304 18260 0 0 0 32328 27 0 0 22 0 2 0 1109358338 87097344 18246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11341/statm: 21264 18246 83 193 0 21068 0
[pid=11341/tid=11342] ppid=11338 vsize=85056 CPUtime=162.11
/proc/11341/task/11342/stat : 11342 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194368 9202 0 0 0 16197 14 0 0 25 0 2 0 1109358341 87097344 18246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.61
Current children cumulated vsize (KiB) 90412

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.22 3/76 11343
/proc/meminfo: memFree=1219928/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
[pid=11341] ppid=11338 vsize=100980 CPUtime=443.23
/proc/11341/stat : 11341 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194304 22079 0 0 0 44290 33 0 0 25 0 2 0 1109358338 103403520 22065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11341/statm: 25245 22065 83 193 0 25049 0
[pid=11341/tid=11342] ppid=11338 vsize=100980 CPUtime=222.08
/proc/11341/task/11342/stat : 11342 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194368 11073 0 0 0 22191 17 0 0 25 0 2 0 1109358341 103403520 22065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 106336

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.26 3/76 11343
/proc/meminfo: memFree=1216856/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
[pid=11341] ppid=11338 vsize=104916 CPUtime=562.92
/proc/11341/stat : 11341 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194304 22875 0 0 0 56257 35 0 0 18 0 2 0 1109358338 107433984 22861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11341/statm: 26229 22861 83 193 0 26033 0
[pid=11341/tid=11342] ppid=11338 vsize=104916 CPUtime=282.06
/proc/11341/task/11342/stat : 11342 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194368 11529 0 0 0 28188 18 0 0 25 0 2 0 1109358341 107433984 22861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.98
Current children cumulated vsize (KiB) 110272

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.31 3/76 11343
/proc/meminfo: memFree=1203736/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
[pid=11341] ppid=11338 vsize=116900 CPUtime=682.6
/proc/11341/stat : 11341 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194304 26079 0 0 0 68220 40 0 0 25 0 2 0 1109358338 119705600 26065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11341/statm: 29225 26065 83 193 0 29029 0
[pid=11341/tid=11342] ppid=11338 vsize=116900 CPUtime=342.03
/proc/11341/task/11342/stat : 11342 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194368 13134 0 0 0 34182 21 0 0 25 0 2 0 1109358341 119705600 26065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.66
Current children cumulated vsize (KiB) 122256

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/76 11343
/proc/meminfo: memFree=1200344/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
[pid=11341] ppid=11338 vsize=121168 CPUtime=802.29
/proc/11341/stat : 11341 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194304 27039 0 0 0 80187 42 0 0 25 0 2 0 1109358338 124076032 27025 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11341/statm: 30292 27025 83 193 0 30096 0
[pid=11341/tid=11342] ppid=11338 vsize=121168 CPUtime=402.01
/proc/11341/task/11342/stat : 11342 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194368 13602 0 0 0 40179 22 0 0 25 0 2 0 1109358341 124076032 27025 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) 126524

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.39 3/76 11343
/proc/meminfo: memFree=1183576/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
[pid=11341] ppid=11338 vsize=137184 CPUtime=921.95
/proc/11341/stat : 11341 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194304 31109 0 0 0 92146 49 0 0 25 0 2 0 1109358338 140476416 31095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11341/statm: 34296 31095 83 193 0 34100 0
[pid=11341/tid=11342] ppid=11338 vsize=137184 CPUtime=461.97
/proc/11341/task/11342/stat : 11342 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194368 15792 0 0 0 46171 26 0 0 25 0 2 0 1109358341 140476416 31095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.01
Current children cumulated vsize (KiB) 142540

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.42 3/76 11343
/proc/meminfo: memFree=1183448/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
[pid=11341] ppid=11338 vsize=137184 CPUtime=1041.64
/proc/11341/stat : 11341 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194304 31131 0 0 0 104114 50 0 0 25 0 2 0 1109358338 140476416 31117 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11341/statm: 34296 31117 83 193 0 34100 0
[pid=11341/tid=11342] ppid=11338 vsize=137184 CPUtime=521.94
/proc/11341/task/11342/stat : 11342 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194368 15803 0 0 0 52168 26 0 0 25 0 2 0 1109358341 140476416 31117 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.7
Current children cumulated vsize (KiB) 142540

[startup+582.301 s]
/proc/loadavg: 2.06 1.86 1.46 3/76 11343
/proc/meminfo: memFree=1172056/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
[pid=11341] ppid=11338 vsize=149616 CPUtime=1161.33
/proc/11341/stat : 11341 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194304 34020 0 0 0 116079 54 0 0 25 0 2 0 1109358338 153206784 34006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11341/statm: 37404 34006 83 193 0 37208 0
[pid=11341/tid=11342] ppid=11338 vsize=149616 CPUtime=581.92
/proc/11341/task/11342/stat : 11342 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194368 17296 0 0 0 58163 29 0 0 25 0 2 0 1109358341 153206784 34006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.39
Current children cumulated vsize (KiB) 154972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 2.04 1.87 1.47 3/76 11343
/proc/meminfo: memFree=1164248/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
[pid=11341] ppid=11338 vsize=158048 CPUtime=1200.04
/proc/11341/stat : 11341 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194304 35926 0 0 0 119946 58 0 0 25 0 2 0 1109358338 161841152 35912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11341/statm: 39512 35912 83 193 0 39316 0
[pid=11341/tid=11342] ppid=11338 vsize=158048 CPUtime=601.32
/proc/11341/task/11342/stat : 11342 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194368 18263 0 0 0 60102 30 0 0 25 0 2 0 1109358341 161841152 35912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 163404

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

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

[startup+601.706 s]
/proc/loadavg: 2.04 1.87 1.47 3/76 11343
/proc/meminfo: memFree=1164248/2055920 swapFree=4175504/4192956
[pid=11338] ppid=11336 vsize=5356 CPUtime=0.06
/proc/11338/stat : 11338 (manysat.sh) S 11336 11338 10932 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 1109358331 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1339 238 195 169 0 50 0
[pid=11341] ppid=11338 vsize=158048 CPUtime=1200.04
/proc/11341/stat : 11341 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194304 35926 0 0 0 119946 58 0 0 25 0 2 0 1109358338 161841152 35912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11341/statm: 39512 35912 83 193 0 39316 0
[pid=11341/tid=11342] ppid=11338 vsize=158048 CPUtime=601.32
/proc/11341/task/11342/stat : 11342 (manysat1.1_stat) R 11338 11338 10932 0 -1 4194368 18263 0 0 0 60102 30 0 0 25 0 2 0 1109358341 161841152 35912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 163404

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11338 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=63990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.069989
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.1
CPU user time (s): 1199.52
CPU system time (s): 0.58
CPU usage (%): 199.444
Max. virtual memory (cumulated for all children) (KiB): 163404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06399
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= 806
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 0.797878 second user time and 1.9517 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-30 00:48:58
IDJOB=1524941
IDBENCH=70244
IDSOLVER=513
FILE ID=node77/1524941-1238366938
PBS_JOBID= 9061162
Free space on /tmp= 66552 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S522321670-058.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524941-1238366938/watcher-1524941-1238366938 -o /tmp/evaluation-result-1524941-1238366938/solver-1524941-1238366938 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524941-1238366938.cnf aimd 0

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

MD5SUM BENCH= 925bc133251a0b8070d62549c0360fc5
RANDOM SEED=1396307007

node77.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		: 3000.230
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		: 3000.230
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:       1309520 kB
Buffers:         82828 kB
Cached:         573188 kB
SwapCached:       9160 kB
Active:         239088 kB
Inactive:       430196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1309520 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            1976 kB
Writeback:           0 kB
Mapped:          17548 kB
Slab:            62252 kB
Committed_AS:  2607752 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-03-30 00:59:02