Trace number 1527226

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) 1200.01 601.624

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1263695887-042.cnf
MD5SUM6b9d9c25eec439b73e50a5fc031019ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1861     5656 |      --       0       --      -- |     --   | -9/46
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 431   #clauses: 1861   #literals: 5656
0.00/0.00	c CPU time:   0.005999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1527226-1238584387/watcher-1527226-1238584387 -o /tmp/evaluation-result-1527226-1238584387/solver-1527226-1238584387 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527226-1238584387.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: 0.92 0.99 1.23 3/69 30604
/proc/meminfo: memFree=1219936/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1131100384 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 235 195 169 0 50 0
[pid=30605] ppid=30604 vsize=828 CPUtime=0
/proc/30605/stat : 30605 (SatElite) R 30604 30604 30089 0 -1 4194304 147 0 0 0 0 0 0 0 19 0 1 0 1131100384 847872 131 1992294400 134512640 135034092 4294956096 18446744073709551615 134566273 0 0 4096 3 0 0 0 17 0 0 0
/proc/30605/statm: 207 131 68 127 0 77 0

[startup+0.097926 s]
/proc/loadavg: 0.92 0.99 1.23 3/69 30604
/proc/meminfo: memFree=1219936/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.104991 s]
/proc/loadavg: 0.92 0.99 1.23 3/69 30604
/proc/meminfo: memFree=1219936/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301973 s]
/proc/loadavg: 0.92 0.99 1.23 3/69 30604
/proc/meminfo: memFree=1219936/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702009 s]
/proc/loadavg: 0.92 0.99 1.23 3/69 30604
/proc/meminfo: memFree=1219936/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50108 s]
/proc/loadavg: 0.92 0.99 1.23 3/72 30608
/proc/meminfo: memFree=1217480/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
[pid=30607] ppid=30604 vsize=15844 CPUtime=2.95
/proc/30607/stat : 30607 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194304 854 0 0 0 294 1 0 0 17 0 2 0 1131100385 16224256 840 1992294400 134512640 135305190 4294956144 18446744073709551615 134557261 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30607/statm: 3961 840 83 193 0 3765 0
[pid=30607/tid=30608] ppid=30604 vsize=15844 CPUtime=1.47
/proc/30607/task/30608/stat : 30608 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194368 365 0 0 0 147 0 0 0 18 0 2 0 1131100385 16224256 840 1992294400 134512640 135305190 4294956144 18446744073709551615 134556566 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 21200

[startup+3.10123 s]
/proc/loadavg: 0.92 0.99 1.23 3/72 30608
/proc/meminfo: memFree=1215368/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
[pid=30607] ppid=30604 vsize=17564 CPUtime=6.14
/proc/30607/stat : 30607 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194304 1333 0 0 0 613 1 0 0 17 0 2 0 1131100385 17985536 1319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30607/statm: 4391 1319 83 193 0 4195 0
[pid=30607/tid=30608] ppid=30604 vsize=17564 CPUtime=3.07
/proc/30607/task/30608/stat : 30608 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194368 591 0 0 0 307 0 0 0 20 0 2 0 1131100385 17985536 1319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 22920

[startup+6.30251 s]
/proc/loadavg: 1.01 1.01 1.24 3/72 30608
/proc/meminfo: memFree=1211144/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
[pid=30607] ppid=30604 vsize=21072 CPUtime=12.53
/proc/30607/stat : 30607 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194304 2287 0 0 0 1251 2 0 0 18 0 2 0 1131100385 21577728 2273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30607/statm: 5268 2273 83 193 0 5072 0
[pid=30607/tid=30608] ppid=30604 vsize=21072 CPUtime=6.27
/proc/30607/task/30608/stat : 30608 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194368 1021 0 0 0 627 0 0 0 21 0 2 0 1131100385 21577728 2273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 26428

[startup+12.7011 s]
/proc/loadavg: 1.09 1.02 1.24 3/72 30608
/proc/meminfo: memFree=1207112/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
[pid=30607] ppid=30604 vsize=25108 CPUtime=25.29
/proc/30607/stat : 30607 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194304 3156 0 0 0 2526 3 0 0 18 0 2 0 1131100385 25710592 3142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30607/statm: 6277 3142 83 193 0 6081 0
[pid=30607/tid=30608] ppid=30604 vsize=25108 CPUtime=12.67
/proc/30607/task/30608/stat : 30608 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194368 1423 0 0 0 1266 1 0 0 25 0 2 0 1131100385 25710592 3142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 30464

[startup+25.5012 s]
/proc/loadavg: 1.29 1.07 1.25 3/72 30608
/proc/meminfo: memFree=1203272/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
[pid=30607] ppid=30604 vsize=28928 CPUtime=50.82
/proc/30607/stat : 30607 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194304 4134 0 0 0 5076 6 0 0 17 0 2 0 1131100385 29622272 4120 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30607/statm: 7232 4120 83 193 0 7036 0
[pid=30607/tid=30608] ppid=30604 vsize=28928 CPUtime=25.46
/proc/30607/task/30608/stat : 30608 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194368 1903 0 0 0 2543 3 0 0 17 0 2 0 1131100385 29622272 4120 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 34284

[startup+51.1014 s]
/proc/loadavg: 1.53 1.14 1.27 3/72 30608
/proc/meminfo: memFree=1198280/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
[pid=30607] ppid=30604 vsize=33888 CPUtime=101.88
/proc/30607/stat : 30607 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194304 5413 0 0 0 10180 8 0 0 19 0 2 0 1131100385 34701312 5399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30607/statm: 8472 5399 83 193 0 8276 0
[pid=30607/tid=30608] ppid=30604 vsize=33888 CPUtime=51.05
/proc/30607/task/30608/stat : 30608 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194368 2595 0 0 0 5101 4 0 0 25 0 2 0 1131100385 34701312 5399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 39244

[startup+102.307 s]
/proc/loadavg: 1.71 1.26 1.30 3/72 30608
/proc/meminfo: memFree=1193480/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
[pid=30607] ppid=30604 vsize=38876 CPUtime=204.01
/proc/30607/stat : 30607 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194304 6582 0 0 0 20391 10 0 0 25 0 2 0 1131100385 39809024 6568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30607/statm: 9719 6568 83 193 0 9523 0
[pid=30607/tid=30608] ppid=30604 vsize=38876 CPUtime=102.23
/proc/30607/task/30608/stat : 30608 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194368 3182 0 0 0 10218 5 0 0 25 0 2 0 1131100385 39809024 6568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 44232

[startup+162.301 s]
/proc/loadavg: 1.89 1.39 1.34 3/72 30608
/proc/meminfo: memFree=1186120/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
[pid=30607] ppid=30604 vsize=46484 CPUtime=323.69
/proc/30607/stat : 30607 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194304 8391 0 0 0 32356 13 0 0 18 0 2 0 1131100385 47599616 8377 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30607/statm: 11621 8377 83 193 0 11425 0
[pid=30607/tid=30608] ppid=30604 vsize=46484 CPUtime=162.2
/proc/30607/task/30608/stat : 30608 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194368 4083 0 0 0 16214 6 0 0 25 0 2 0 1131100385 47599616 8377 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.69
Current children cumulated vsize (KiB) 51840

[startup+222.301 s]
/proc/loadavg: 1.96 1.50 1.38 3/72 30608
/proc/meminfo: memFree=1181704/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
[pid=30607] ppid=30604 vsize=51412 CPUtime=443.36
/proc/30607/stat : 30607 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194304 9465 0 0 0 44322 14 0 0 25 0 2 0 1131100385 52645888 9451 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30607/statm: 12853 9451 83 193 0 12657 0
[pid=30607/tid=30608] ppid=30604 vsize=51412 CPUtime=222.17
/proc/30607/task/30608/stat : 30608 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194368 4535 0 0 0 22210 7 0 0 25 0 2 0 1131100385 52645888 9451 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 56768

[startup+282.302 s]
/proc/loadavg: 1.98 1.59 1.42 3/72 30608
/proc/meminfo: memFree=1177800/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
[pid=30607] ppid=30604 vsize=55412 CPUtime=563.05
/proc/30607/stat : 30607 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194304 10448 0 0 0 56290 15 0 0 25 0 2 0 1131100385 56741888 10434 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30607/statm: 13853 10434 83 193 0 13657 0
[pid=30607/tid=30608] ppid=30604 vsize=55412 CPUtime=282.15
/proc/30607/task/30608/stat : 30608 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194368 5003 0 0 0 28207 8 0 0 25 0 2 0 1131100385 56741888 10434 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.05
Current children cumulated vsize (KiB) 60768

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.45 3/72 30608
/proc/meminfo: memFree=1175880/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
[pid=30607] ppid=30604 vsize=57212 CPUtime=682.75
/proc/30607/stat : 30607 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194304 10946 0 0 0 68259 16 0 0 25 0 2 0 1131100385 58585088 10932 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30607/statm: 14303 10932 83 193 0 14107 0
[pid=30607/tid=30608] ppid=30604 vsize=57212 CPUtime=342.13
/proc/30607/task/30608/stat : 30608 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194368 5228 0 0 0 34204 9 0 0 25 0 2 0 1131100385 58585088 10932 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.75
Current children cumulated vsize (KiB) 62568

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.48 3/72 30608
/proc/meminfo: memFree=1171656/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
[pid=30607] ppid=30604 vsize=63124 CPUtime=802.43
/proc/30607/stat : 30607 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194304 11988 0 0 0 80226 17 0 0 25 0 2 0 1131100385 64638976 11974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30607/statm: 15781 11974 83 193 0 15585 0
[pid=30607/tid=30608] ppid=30604 vsize=63124 CPUtime=402.1
/proc/30607/task/30608/stat : 30608 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194368 5745 0 0 0 40201 9 0 0 25 0 2 0 1131100385 64638976 11974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.43
Current children cumulated vsize (KiB) 68480

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.51 3/72 30608
/proc/meminfo: memFree=1169544/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
[pid=30607] ppid=30604 vsize=64884 CPUtime=922.12
/proc/30607/stat : 30607 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194304 12534 0 0 0 92194 18 0 0 25 0 2 0 1131100385 66441216 12520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30607/statm: 16221 12520 83 193 0 16025 0
[pid=30607/tid=30608] ppid=30604 vsize=64884 CPUtime=462.08
/proc/30607/task/30608/stat : 30608 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194368 6043 0 0 0 46198 10 0 0 25 0 2 0 1131100385 66441216 12520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.12
Current children cumulated vsize (KiB) 70240

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.54 3/72 30608
/proc/meminfo: memFree=1163848/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
[pid=30607] ppid=30604 vsize=70860 CPUtime=1041.81
/proc/30607/stat : 30607 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194304 13957 0 0 0 104161 20 0 0 25 0 2 0 1131100385 72560640 13943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30607/statm: 17715 13943 83 193 0 17519 0
[pid=30607/tid=30608] ppid=30604 vsize=70860 CPUtime=522.05
/proc/30607/task/30608/stat : 30608 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194368 6768 0 0 0 52195 10 0 0 25 0 2 0 1131100385 72560640 13943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.81
Current children cumulated vsize (KiB) 76216

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.57 3/72 30608
/proc/meminfo: memFree=1163464/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
[pid=30607] ppid=30604 vsize=71052 CPUtime=1161.5
/proc/30607/stat : 30607 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194304 14047 0 0 0 116130 20 0 0 25 0 2 0 1131100385 72757248 14033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30607/statm: 17763 14033 83 193 0 17567 0
[pid=30607/tid=30608] ppid=30604 vsize=71052 CPUtime=582.03
/proc/30607/task/30608/stat : 30608 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194368 6772 0 0 0 58193 10 0 0 25 0 2 0 1131100385 72757248 14033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.5
Current children cumulated vsize (KiB) 76408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.57 3/72 30608
/proc/meminfo: memFree=1162760/2055920 swapFree=4171840/4192956
[pid=30604] ppid=30602 vsize=5356 CPUtime=0
/proc/30604/stat : 30604 (manysat.sh) S 30602 30604 30089 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1131100384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30604/statm: 1339 238 195 169 0 50 0
[pid=30607] ppid=30604 vsize=71272 CPUtime=1200.01
/proc/30607/stat : 30607 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194304 14207 0 0 0 119981 20 0 0 25 0 2 0 1131100385 72982528 14193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30607/statm: 17818 14193 83 193 0 17622 0
[pid=30607/tid=30608] ppid=30604 vsize=71272 CPUtime=601.34
/proc/30607/task/30608/stat : 30608 (manysat1.1_stat) R 30604 30604 30089 0 -1 4194368 6843 0 0 0 60124 10 0 0 25 0 2 0 1131100385 72982528 14193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 76628

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 30604 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.624
CPU time (s): 1200.01
CPU user time (s): 1199.81
CPU system time (s): 0.2
CPU usage (%): 199.462
Max. virtual memory (cumulated for all children) (KiB): 76628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 464
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.675897 second user time and 2.07568 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-01 13:13:07
IDJOB=1527226
IDBENCH=70701
IDSOLVER=513
FILE ID=node58/1527226-1238584387
PBS_JOBID= 9062219
Free space on /tmp= 66400 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1263695887-042.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527226-1238584387/watcher-1527226-1238584387 -o /tmp/evaluation-result-1527226-1238584387/solver-1527226-1238584387 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527226-1238584387.cnf aimd 0

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

MD5SUM BENCH= 6b9d9c25eec439b73e50a5fc031019ea
RANDOM SEED=760910479

node58.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		: 3000.222
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		: 3000.222
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:       1220480 kB
Buffers:         97312 kB
Cached:         646784 kB
SwapCached:      11044 kB
Active:         211028 kB
Inactive:       545660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1220480 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          17416 kB
Slab:            64296 kB
Committed_AS:  2747660 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-04-01 13:23:11