Trace number 1525906

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) 1200.1 601.418

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1772254584-042.cnf
MD5SUMf204ae5b9db3d0db644045bd9b064e28
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.001999 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-1525906-1238483669/watcher-1525906-1238483669 -o /tmp/evaluation-result-1525906-1238483669/solver-1525906-1238483669 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525906-1238483669.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: 1.99 1.85 1.45 3/64 14970
/proc/meminfo: memFree=1274912/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121032399 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 235 195 169 0 50 0
[pid=14971] ppid=14970 vsize=824 CPUtime=0
/proc/14971/stat : 14971 (SatElite) R 14970 14970 14723 0 -1 4194304 122 0 0 0 0 0 0 0 19 0 1 0 1121032400 843776 106 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/14971/statm: 206 106 50 127 0 76 0

[startup+0.088228 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 14970
/proc/meminfo: memFree=1274912/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101417 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 14970
/proc/meminfo: memFree=1274912/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301798 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 14970
/proc/meminfo: memFree=1274912/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701862 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 14970
/proc/meminfo: memFree=1274912/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50199 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 14974
/proc/meminfo: memFree=1272136/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
[pid=14973] ppid=14970 vsize=15940 CPUtime=2.96
/proc/14973/stat : 14973 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194304 996 0 0 0 296 0 0 0 16 0 2 0 1121032400 16322560 982 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14973/statm: 3985 982 83 193 0 3789 0
[pid=14973/tid=14974] ppid=14970 vsize=15940 CPUtime=1.48
/proc/14973/task/14974/stat : 14974 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194368 427 0 0 0 148 0 0 0 18 0 2 0 1121032401 16322560 982 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21296

[startup+3.10225 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 14974
/proc/meminfo: memFree=1269640/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
[pid=14973] ppid=14970 vsize=18724 CPUtime=6.15
/proc/14973/stat : 14973 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194304 1602 0 0 0 615 0 0 0 18 0 2 0 1121032400 19173376 1588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14973/statm: 4681 1588 83 193 0 4485 0
[pid=14973/tid=14974] ppid=14970 vsize=18724 CPUtime=3.08
/proc/14973/task/14974/stat : 14974 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194368 697 0 0 0 308 0 0 0 21 0 2 0 1121032401 19173376 1588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24080

[startup+6.30177 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 14974
/proc/meminfo: memFree=1264584/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
[pid=14973] ppid=14970 vsize=22880 CPUtime=12.54
/proc/14973/stat : 14973 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194304 2591 0 0 0 1252 2 0 0 18 0 2 0 1121032400 23429120 2577 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14973/statm: 5720 2577 83 193 0 5524 0
[pid=14973/tid=14974] ppid=14970 vsize=22880 CPUtime=6.27
/proc/14973/task/14974/stat : 14974 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194368 1129 0 0 0 627 0 0 0 22 0 2 0 1121032401 23429120 2577 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28236

[startup+12.7018 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 14974
/proc/meminfo: memFree=1261576/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
[pid=14973] ppid=14970 vsize=25364 CPUtime=25.31
/proc/14973/stat : 14973 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194304 3304 0 0 0 2528 3 0 0 25 0 2 0 1121032400 25972736 3290 1992294400 134512640 135305190 4294956144 18446744073709551615 134845208 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14973/statm: 6341 3290 83 193 0 6145 0
[pid=14973/tid=14974] ppid=14970 vsize=25364 CPUtime=12.67
/proc/14973/task/14974/stat : 14974 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194368 1428 0 0 0 1266 1 0 0 25 0 2 0 1121032401 25972736 3290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 30720

[startup+25.5018 s]
/proc/loadavg: 1.99 1.86 1.47 3/67 14974
/proc/meminfo: memFree=1258056/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
[pid=14973] ppid=14970 vsize=29556 CPUtime=50.84
/proc/14973/stat : 14973 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194304 4156 0 0 0 5080 4 0 0 25 0 2 0 1121032400 30265344 4142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14973/statm: 7389 4142 83 193 0 7193 0
[pid=14973/tid=14974] ppid=14970 vsize=29556 CPUtime=25.46
/proc/14973/task/14974/stat : 14974 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194368 1846 0 0 0 2544 2 0 0 25 0 2 0 1121032401 30265344 4142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 34912

[startup+51.102 s]
/proc/loadavg: 1.99 1.87 1.48 3/67 14974
/proc/meminfo: memFree=1253896/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
[pid=14973] ppid=14970 vsize=33912 CPUtime=101.93
/proc/14973/stat : 14973 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194304 5186 0 0 0 10187 6 0 0 25 0 2 0 1121032400 34725888 5172 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14973/statm: 8478 5172 83 193 0 8282 0
[pid=14973/tid=14974] ppid=14970 vsize=33912 CPUtime=51.05
/proc/14973/task/14974/stat : 14974 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194368 2298 0 0 0 5102 3 0 0 25 0 2 0 1121032401 34725888 5172 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 39268

[startup+102.305 s]
/proc/loadavg: 1.99 1.89 1.51 3/67 14974
/proc/meminfo: memFree=1245960/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
[pid=14973] ppid=14970 vsize=41656 CPUtime=204.1
/proc/14973/stat : 14973 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194304 7151 0 0 0 20402 8 0 0 25 0 2 0 1121032400 42655744 7137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14973/statm: 10414 7137 83 193 0 10218 0
[pid=14973/tid=14974] ppid=14970 vsize=41656 CPUtime=102.23
/proc/14973/task/14974/stat : 14974 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194368 3305 0 0 0 10219 4 0 0 25 0 2 0 1121032401 42655744 7137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 47012

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.54 3/67 14974
/proc/meminfo: memFree=1240456/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
[pid=14973] ppid=14970 vsize=48052 CPUtime=323.83
/proc/14973/stat : 14973 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194304 8573 0 0 0 32372 11 0 0 25 0 2 0 1121032400 49205248 8559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14973/statm: 12013 8559 83 193 0 11817 0
[pid=14973/tid=14974] ppid=14970 vsize=48052 CPUtime=162.21
/proc/14973/task/14974/stat : 14974 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194368 3942 0 0 0 16216 5 0 0 25 0 2 0 1121032401 49205248 8559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 53408

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.56 3/67 14974
/proc/meminfo: memFree=1233992/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
[pid=14973] ppid=14970 vsize=53532 CPUtime=443.56
/proc/14973/stat : 14973 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194304 10133 0 0 0 44341 15 0 0 18 0 2 0 1121032400 54816768 10119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14973/statm: 13383 10119 83 193 0 13187 0
[pid=14973/tid=14974] ppid=14970 vsize=53532 CPUtime=222.19
/proc/14973/task/14974/stat : 14974 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194368 4717 0 0 0 22211 8 0 0 25 0 2 0 1121032401 54816768 10119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 58888

[startup+282.303 s]
/proc/loadavg: 1.99 1.93 1.58 3/67 14974
/proc/meminfo: memFree=1232520/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
[pid=14973] ppid=14970 vsize=55896 CPUtime=563.3
/proc/14973/stat : 14973 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194304 10488 0 0 0 56315 15 0 0 25 0 2 0 1121032400 57237504 10474 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14973/statm: 13974 10474 83 193 0 13778 0
[pid=14973/tid=14974] ppid=14970 vsize=55896 CPUtime=282.17
/proc/14973/task/14974/stat : 14974 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194368 4968 0 0 0 28209 8 0 0 25 0 2 0 1121032401 57237504 10474 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 61252

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.61 3/67 14974
/proc/meminfo: memFree=1226824/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
[pid=14973] ppid=14970 vsize=61464 CPUtime=683.03
/proc/14973/stat : 14973 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194304 11920 0 0 0 68286 17 0 0 25 0 2 0 1121032400 62939136 11906 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14973/statm: 15366 11906 83 193 0 15170 0
[pid=14973/tid=14974] ppid=14970 vsize=61464 CPUtime=342.15
/proc/14973/task/14974/stat : 14974 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194368 5760 0 0 0 34206 9 0 0 25 0 2 0 1121032401 62939136 11906 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 66820

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.63 3/67 14974
/proc/meminfo: memFree=1223624/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
[pid=14973] ppid=14970 vsize=64932 CPUtime=802.76
/proc/14973/stat : 14973 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194304 12712 0 0 0 80257 19 0 0 25 0 2 0 1121032400 66490368 12698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14973/statm: 16233 12698 83 193 0 16037 0
[pid=14973/tid=14974] ppid=14970 vsize=64932 CPUtime=402.13
/proc/14973/task/14974/stat : 14974 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194368 5923 0 0 0 40204 9 0 0 25 0 2 0 1121032401 66490368 12698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 70288

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.65 3/67 14974
/proc/meminfo: memFree=1218760/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
[pid=14973] ppid=14970 vsize=70400 CPUtime=922.5
/proc/14973/stat : 14973 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194304 13916 0 0 0 92228 22 0 0 17 0 2 0 1121032400 72089600 13902 1992294400 134512640 135305190 4294956144 18446744073709551615 134538919 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14973/statm: 17600 13902 83 193 0 17404 0
[pid=14973/tid=14974] ppid=14970 vsize=70400 CPUtime=462.11
/proc/14973/task/14974/stat : 14974 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194368 6462 0 0 0 46200 11 0 0 25 0 2 0 1121032401 72089600 13902 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 75756

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.67 3/67 14974
/proc/meminfo: memFree=1217608/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
[pid=14973] ppid=14970 vsize=71716 CPUtime=1042.25
/proc/14973/stat : 14973 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194304 14203 0 0 0 104202 23 0 0 25 0 2 0 1121032400 73437184 14189 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14973/statm: 17929 14189 83 193 0 17733 0
[pid=14973/tid=14974] ppid=14970 vsize=71716 CPUtime=522.1
/proc/14973/task/14974/stat : 14974 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194368 6733 0 0 0 52198 12 0 0 25 0 2 0 1121032401 73437184 14189 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 77072

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 14974
/proc/meminfo: memFree=1216584/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
[pid=14973] ppid=14970 vsize=72696 CPUtime=1161.98
/proc/14973/stat : 14973 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194304 14454 0 0 0 116175 23 0 0 25 0 2 0 1121032400 74440704 14440 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14973/statm: 18174 14440 83 193 0 17978 0
[pid=14973/tid=14974] ppid=14970 vsize=72696 CPUtime=582.08
/proc/14973/task/14974/stat : 14974 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194368 6770 0 0 0 58196 12 0 0 25 0 2 0 1121032401 74440704 14440 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 78052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 14974
/proc/meminfo: memFree=1215624/2055920 swapFree=4178264/4192956
[pid=14970] ppid=14968 vsize=5356 CPUtime=0
/proc/14970/stat : 14970 (manysat.sh) S 14968 14970 14723 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121032399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14970/statm: 1339 238 195 169 0 50 0
[pid=14973] ppid=14970 vsize=73812 CPUtime=1200.1
/proc/14973/stat : 14973 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194304 14692 0 0 0 119987 23 0 0 25 0 2 0 1121032400 75583488 14678 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14973/statm: 18453 14678 83 193 0 18257 0
[pid=14973/tid=14974] ppid=14970 vsize=73812 CPUtime=601.18
/proc/14973/task/14974/stat : 14974 (manysat1.1_stat) R 14970 14970 14723 0 -1 4194368 6814 0 0 0 60106 12 0 0 25 0 2 0 1121032401 75583488 14678 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 79168

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 14970 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.008997
# 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): 601.418
CPU time (s): 1200.1
CPU user time (s): 1199.87
CPU system time (s): 0.23
CPU usage (%): 199.545
Max. virtual memory (cumulated for all children) (KiB): 79168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 455
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 0.580911 second user time and 1.61675 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-31 09:14:29
IDJOB=1525906
IDBENCH=70437
IDSOLVER=513
FILE ID=node26/1525906-1238483669
PBS_JOBID= 9061824
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1772254584-042.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525906-1238483669/watcher-1525906-1238483669 -o /tmp/evaluation-result-1525906-1238483669/solver-1525906-1238483669 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525906-1238483669.cnf aimd 0

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

MD5SUM BENCH= f204ae5b9db3d0db644045bd9b064e28
RANDOM SEED=754703090

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1275400 kB
Buffers:         91604 kB
Cached:         591484 kB
SwapCached:       8472 kB
Active:         198576 kB
Inactive:       494440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1275400 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            73672 kB
Committed_AS:  2961684 kB
PageTables:       1372 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= 66260 MiB
End job on node26 at 2009-03-31 09:24:32