Trace number 1525482

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.15 602.021

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
MD5SUM487133af0320f59d52bd31546508fd57
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark120.281
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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...
0.05/0.07	c ==============================================================================
0.05/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.05/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.05/0.08	c ==============================================================================
0.05/0.08	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.19/0.23	c |         0 |   66756   202671 |      --       0       --      -- |     --   | -444/1071
0.19/0.23	c ==============================================================================
0.19/0.23	c Result  :   #vars: 15605   #clauses: 66756   #literals: 202671
0.19/0.23	c CPU time:   0.216967 s
0.19/0.23	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-1525482-1238404327/watcher-1525482-1238404327 -o /tmp/evaluation-result-1525482-1238404327/solver-1525482-1238404327 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525482-1238404327.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.83 1.82 1.45 3/73 22314
/proc/meminfo: memFree=1677544/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0
/proc/22314/stat : 22314 (manysat.sh) R 22312 22314 21931 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1113096612 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 226686986911 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22314/statm: 1339 234 194 169 0 50 0
[pid=22315] ppid=22314 vsize=1556 CPUtime=0
/proc/22315/stat : 22315 (SatElite) R 22314 22314 21931 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 1113096613 1593344 298 1992294400 134512640 135034092 4294956096 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 0 0 0
/proc/22315/statm: 389 300 50 127 0 259 0

[startup+0.0613321 s]
/proc/loadavg: 1.83 1.82 1.45 3/73 22314
/proc/meminfo: memFree=1677544/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113096612 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22314/statm: 1339 235 195 169 0 50 0
[pid=22315] ppid=22314 vsize=6156 CPUtime=0.05
/proc/22315/stat : 22315 (SatElite) R 22314 22314 21931 0 -1 4194304 1438 0 0 0 5 0 0 0 19 0 1 0 1113096613 6303744 1422 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22315/statm: 1539 1422 50 127 0 1409 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11512

[startup+0.101339 s]
/proc/loadavg: 1.83 1.82 1.45 3/73 22314
/proc/meminfo: memFree=1677544/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113096612 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22314/statm: 1339 235 195 169 0 50 0
[pid=22315] ppid=22314 vsize=8424 CPUtime=0.09
/proc/22315/stat : 22315 (SatElite) R 22314 22314 21931 0 -1 4194304 1903 0 0 0 8 1 0 0 19 0 1 0 1113096613 8626176 1887 1992294400 134512640 135034092 4294956096 18446744073709551615 134566558 0 0 4096 3 0 0 0 17 0 0 0
/proc/22315/statm: 2106 1887 68 127 0 1976 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13780

[startup+0.30138 s]
/proc/loadavg: 1.83 1.82 1.45 3/73 22314
/proc/meminfo: memFree=1677544/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113096612 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22314/statm: 1339 235 195 169 0 50 0
[pid=22315] ppid=22314 vsize=8428 CPUtime=0.29
/proc/22315/stat : 22315 (SatElite) R 22314 22314 21931 0 -1 4194304 2037 0 0 0 26 3 0 0 21 0 1 0 1113096613 8630272 1889 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/22315/statm: 2107 1889 69 127 0 1977 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13784

[startup+0.701469 s]
/proc/loadavg: 1.83 1.82 1.45 3/73 22314
/proc/meminfo: memFree=1677544/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0.31
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 312 2040 0 0 0 0 27 4 15 0 1 0 1113096612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22314/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 5356

[startup+1.50264 s]
/proc/loadavg: 1.83 1.82 1.45 3/76 22318
/proc/meminfo: memFree=1662096/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0.31
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 312 2040 0 0 0 0 27 4 15 0 1 0 1113096612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22314/statm: 1339 238 195 169 0 50 0
[pid=22317] ppid=22314 vsize=27332 CPUtime=2.22
/proc/22317/stat : 22317 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194304 3848 0 0 0 218 4 0 0 17 0 2 0 1113096644 27987968 3834 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22317/statm: 6833 3834 83 193 0 6637 0
[pid=22317/tid=22318] ppid=22314 vsize=27332 CPUtime=1.04
/proc/22317/task/22318/stat : 22318 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194368 487 0 0 0 103 1 0 0 16 0 2 0 1113096657 27987968 3834 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.53
Current children cumulated vsize (KiB) 32688

[startup+3.10196 s]
/proc/loadavg: 1.83 1.82 1.45 3/76 22318
/proc/meminfo: memFree=1659032/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0.31
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 312 2040 0 0 0 0 27 4 15 0 1 0 1113096612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22314/statm: 1339 238 195 169 0 50 0
[pid=22317] ppid=22314 vsize=31356 CPUtime=5.4
/proc/22317/stat : 22317 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194304 4910 0 0 0 535 5 0 0 17 0 2 0 1113096644 32108544 4896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22317/statm: 7839 4896 83 193 0 7643 0
[pid=22317/tid=22318] ppid=22314 vsize=31356 CPUtime=2.63
/proc/22317/task/22318/stat : 22318 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194368 908 0 0 0 262 1 0 0 17 0 2 0 1113096657 32108544 4896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.71
Current children cumulated vsize (KiB) 36712

[startup+6.30161 s]
/proc/loadavg: 1.93 1.84 1.45 3/76 22318
/proc/meminfo: memFree=1650328/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0.31
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 312 2040 0 0 0 0 27 4 15 0 1 0 1113096612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22314/statm: 1339 238 195 169 0 50 0
[pid=22317] ppid=22314 vsize=39424 CPUtime=11.79
/proc/22317/stat : 22317 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194304 6991 0 0 0 1171 8 0 0 17 0 2 0 1113096644 40370176 6977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22317/statm: 9856 6977 83 193 0 9660 0
[pid=22317/tid=22318] ppid=22314 vsize=39424 CPUtime=5.84
/proc/22317/task/22318/stat : 22318 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194368 1681 0 0 0 581 3 0 0 17 0 2 0 1113096657 40370176 6978 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.1
Current children cumulated vsize (KiB) 44780

[startup+12.7029 s]
/proc/loadavg: 1.93 1.84 1.46 3/76 22318
/proc/meminfo: memFree=1637144/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0.31
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 312 2040 0 0 0 0 27 4 15 0 1 0 1113096612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22314/statm: 1339 238 195 169 0 50 0
[pid=22317] ppid=22314 vsize=52172 CPUtime=24.55
/proc/22317/stat : 22317 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194304 10051 0 0 0 2443 12 0 0 17 0 2 0 1113096644 53424128 10037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22317/statm: 13043 10037 83 193 0 12847 0
[pid=22317/tid=22318] ppid=22314 vsize=52172 CPUtime=12.23
/proc/22317/task/22318/stat : 22318 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194368 2842 0 0 0 1218 5 0 0 16 0 2 0 1113096657 53424128 10037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.86
Current children cumulated vsize (KiB) 57528

[startup+25.5015 s]
/proc/loadavg: 1.95 1.85 1.46 3/76 22318
/proc/meminfo: memFree=1624088/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0.31
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 312 2040 0 0 0 0 27 4 15 0 1 0 1113096612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22314/statm: 1339 238 195 169 0 50 0
[pid=22317] ppid=22314 vsize=63212 CPUtime=50.07
/proc/22317/stat : 22317 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194304 12940 0 0 0 4991 16 0 0 17 0 2 0 1113096644 64729088 12926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22317/statm: 15803 12926 83 193 0 15607 0
[pid=22317/tid=22318] ppid=22314 vsize=63212 CPUtime=25.02
/proc/22317/task/22318/stat : 22318 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194368 4074 0 0 0 2495 7 0 0 25 0 2 0 1113096657 64729088 12926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.38
Current children cumulated vsize (KiB) 68568

[startup+51.1017 s]
/proc/loadavg: 1.96 1.86 1.48 3/76 22318
/proc/meminfo: memFree=1602136/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0.31
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 312 2040 0 0 0 0 27 4 15 0 1 0 1113096612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22314/statm: 1339 238 195 169 0 50 0
[pid=22317] ppid=22314 vsize=85196 CPUtime=101.13
/proc/22317/stat : 22317 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194304 18433 0 0 0 10088 25 0 0 17 0 2 0 1113096644 87240704 18419 1992294400 134512640 135305190 4294956144 18446744073709551615 134557923 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22317/statm: 21299 18419 83 193 0 21103 0
[pid=22317/tid=22318] ppid=22314 vsize=85196 CPUtime=50.6
/proc/22317/task/22318/stat : 22318 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194368 6341 0 0 0 5050 10 0 0 18 0 2 0 1113096657 87240704 18419 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 90552

[startup+102.306 s]
/proc/loadavg: 2.05 1.90 1.51 3/76 22318
/proc/meminfo: memFree=1592408/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0.31
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 312 2040 0 0 0 0 27 4 15 0 1 0 1113096612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22314/statm: 1339 238 195 169 0 50 0
[pid=22317] ppid=22314 vsize=95312 CPUtime=203.24
/proc/22317/stat : 22317 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194304 20856 0 0 0 20295 29 0 0 17 0 2 0 1113096644 97599488 20842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22317/statm: 23828 20842 83 193 0 23632 0
[pid=22317/tid=22318] ppid=22314 vsize=95312 CPUtime=101.77
/proc/22317/task/22318/stat : 22318 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194368 7471 0 0 0 10165 12 0 0 20 0 2 0 1113096657 97599488 20842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.55
Current children cumulated vsize (KiB) 100668

[startup+162.301 s]
/proc/loadavg: 2.02 1.91 1.54 3/76 22318
/proc/meminfo: memFree=1569240/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0.31
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 312 2040 0 0 0 0 27 4 15 0 1 0 1113096612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22314/statm: 1339 238 195 169 0 50 0
[pid=22317] ppid=22314 vsize=118380 CPUtime=322.88
/proc/22317/stat : 22317 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194304 26607 0 0 0 32249 39 0 0 17 0 2 0 1113096644 121221120 26593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22317/statm: 29595 26593 83 193 0 29399 0
[pid=22317/tid=22318] ppid=22314 vsize=118380 CPUtime=161.72
/proc/22317/task/22318/stat : 22318 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194368 10026 0 0 0 16156 16 0 0 17 0 2 0 1113096657 121221120 26593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.19
Current children cumulated vsize (KiB) 123736

[startup+222.301 s]
/proc/loadavg: 2.00 1.92 1.56 3/76 22318
/proc/meminfo: memFree=1553880/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0.31
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 312 2040 0 0 0 0 27 4 15 0 1 0 1113096612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22314/statm: 1339 238 195 169 0 50 0
[pid=22317] ppid=22314 vsize=133608 CPUtime=442.53
/proc/22317/stat : 22317 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194304 30482 0 0 0 44206 47 0 0 18 0 2 0 1113096644 136814592 30468 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22317/statm: 33402 30468 83 193 0 33206 0
[pid=22317/tid=22318] ppid=22314 vsize=133608 CPUtime=221.68
/proc/22317/task/22318/stat : 22318 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194368 11973 0 0 0 22147 21 0 0 17 0 2 0 1113096657 136814592 30468 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.84
Current children cumulated vsize (KiB) 138964

[startup+282.303 s]
/proc/loadavg: 2.00 1.94 1.58 3/76 22318
/proc/meminfo: memFree=1517016/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0.31
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 312 2040 0 0 0 0 27 4 15 0 1 0 1113096612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22314/statm: 1339 238 195 169 0 50 0
[pid=22317] ppid=22314 vsize=171100 CPUtime=562.2
/proc/22317/stat : 22317 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194304 39701 0 0 0 56160 60 0 0 17 0 2 0 1113096644 175206400 39687 1992294400 134512640 135305190 4294956144 18446744073709551615 134556752 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22317/statm: 42775 39687 83 193 0 42579 0
[pid=22317/tid=22318] ppid=22314 vsize=171100 CPUtime=281.65
/proc/22317/task/22318/stat : 22318 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194368 16599 0 0 0 28137 28 0 0 17 0 2 0 1113096657 175206400 39687 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.51
Current children cumulated vsize (KiB) 176456

[startup+342.303 s]
/proc/loadavg: 2.00 1.94 1.61 3/76 22318
/proc/meminfo: memFree=1511064/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0.31
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 312 2040 0 0 0 0 27 4 15 0 1 0 1113096612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22314/statm: 1339 238 195 169 0 50 0
[pid=22317] ppid=22314 vsize=177244 CPUtime=681.87
/proc/22317/stat : 22317 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194304 41177 0 0 0 68122 65 0 0 18 0 2 0 1113096644 181497856 41163 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22317/statm: 44311 41163 83 193 0 44115 0
[pid=22317/tid=22318] ppid=22314 vsize=177244 CPUtime=341.61
/proc/22317/task/22318/stat : 22318 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194368 17405 0 0 0 34130 31 0 0 23 0 2 0 1113096657 181497856 41163 1992294400 134512640 135305190 4294956144 18446744073709551615 134552018 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.18
Current children cumulated vsize (KiB) 182600

[startup+402.301 s]
/proc/loadavg: 2.00 1.95 1.63 3/76 22318
/proc/meminfo: memFree=1479640/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0.31
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 312 2040 0 0 0 0 27 4 15 0 1 0 1113096612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22314/statm: 1339 238 195 169 0 50 0
[pid=22317] ppid=22314 vsize=208092 CPUtime=801.52
/proc/22317/stat : 22317 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194304 48995 0 0 0 80077 75 0 0 17 0 2 0 1113096644 213086208 48981 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22317/statm: 52023 48981 83 193 0 51827 0
[pid=22317/tid=22318] ppid=22314 vsize=208092 CPUtime=401.57
/proc/22317/task/22318/stat : 22318 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194368 20622 0 0 0 40122 35 0 0 18 0 2 0 1113096657 213086208 48981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.83
Current children cumulated vsize (KiB) 213448

[startup+462.301 s]
/proc/loadavg: 2.00 1.96 1.65 3/76 22318
/proc/meminfo: memFree=1470360/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0.31
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 312 2040 0 0 0 0 27 4 15 0 1 0 1113096612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22314/statm: 1339 238 195 169 0 50 0
[pid=22317] ppid=22314 vsize=217712 CPUtime=921.2
/proc/22317/stat : 22317 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194304 51480 0 0 0 92041 79 0 0 17 0 2 0 1113096644 222937088 51466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22317/statm: 54428 51466 83 193 0 54232 0
[pid=22317/tid=22318] ppid=22314 vsize=217712 CPUtime=461.5
/proc/22317/task/22318/stat : 22318 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194368 21587 0 0 0 46114 36 0 0 18 0 2 0 1113096657 222937088 51466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.51
Current children cumulated vsize (KiB) 223068

[startup+522.301 s]
/proc/loadavg: 2.00 1.96 1.67 3/76 22318
/proc/meminfo: memFree=1459608/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0.31
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 312 2040 0 0 0 0 27 4 15 0 1 0 1113096612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22314/statm: 1339 238 195 169 0 50 0
[pid=22317] ppid=22314 vsize=227944 CPUtime=1040.87
/proc/22317/stat : 22317 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194304 53988 0 0 0 104004 83 0 0 18 0 2 0 1113096644 233414656 53974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22317/statm: 56986 53974 83 193 0 56790 0
[pid=22317/tid=22318] ppid=22314 vsize=227944 CPUtime=521.2
/proc/22317/task/22318/stat : 22318 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194368 22574 0 0 0 52082 38 0 0 19 0 2 0 1113096657 233414656 53974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.18
Current children cumulated vsize (KiB) 233300

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.69 3/76 22318
/proc/meminfo: memFree=1452568/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0.31
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 312 2040 0 0 0 0 27 4 15 0 1 0 1113096612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22314/statm: 1339 238 195 169 0 50 0
[pid=22317] ppid=22314 vsize=235112 CPUtime=1160.53
/proc/22317/stat : 22317 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194304 55756 0 0 0 115964 89 0 0 17 0 2 0 1113096644 240754688 55742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22317/statm: 58778 55742 83 193 0 58582 0
[pid=22317/tid=22318] ppid=22314 vsize=235112 CPUtime=580.9
/proc/22317/task/22318/stat : 22318 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194368 23327 0 0 0 58050 40 0 0 17 0 2 0 1113096657 240754688 55742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.84
Current children cumulated vsize (KiB) 240468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.003 s]
/proc/loadavg: 2.00 1.97 1.69 3/76 22318
/proc/meminfo: memFree=1432856/2055920 swapFree=4170060/4192956
[pid=22314] ppid=22312 vsize=5356 CPUtime=0.31
/proc/22314/stat : 22314 (manysat.sh) S 22312 22314 21931 0 -1 4194304 312 2040 0 0 0 0 27 4 15 0 1 0 1113096612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22314/statm: 1339 238 195 169 0 50 0
[pid=22317] ppid=22314 vsize=255768 CPUtime=1199.84
/proc/22317/stat : 22317 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194304 60681 0 0 0 119887 97 0 0 16 0 2 0 1113096644 261906432 60667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22317/statm: 63942 60667 83 193 0 63746 0
[pid=22317/tid=22318] ppid=22314 vsize=255768 CPUtime=600.51
/proc/22317/task/22318/stat : 22318 (manysat1.1_stat) R 22314 22314 21931 0 -1 4194368 25311 0 0 0 60007 44 0 0 18 0 2 0 1113096657 261906432 60667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 261124

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 22314 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=274958
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=43993
# CPU time returned by wait4() is 0.318951
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.021
CPU time (s): 1200.15
CPU user time (s): 1199.14
CPU system time (s): 1.01
CPU usage (%): 199.353
Max. virtual memory (cumulated for all children) (KiB): 261124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.274958
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2352
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 0.742887 second user time and 2.00569 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-30 11:12:07
IDJOB=1525482
IDBENCH=70352
IDSOLVER=514
FILE ID=node80/1525482-1238404327
PBS_JOBID= 9061375
Free space on /tmp= 64796 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525482-1238404327/watcher-1525482-1238404327 -o /tmp/evaluation-result-1525482-1238404327/solver-1525482-1238404327 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525482-1238404327.cnf aimd 1

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

MD5SUM BENCH= 487133af0320f59d52bd31546508fd57
RANDOM SEED=1444901179

node80.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		: 3000.263
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		: 3000.263
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:       1678088 kB
Buffers:         70400 kB
Cached:         233544 kB
SwapCached:      14568 kB
Active:          96492 kB
Inactive:       223912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678088 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            2760 kB
Writeback:           0 kB
Mapped:          22008 kB
Slab:            42620 kB
Committed_AS:  2818576 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-03-30 11:22:11