Trace number 1526017

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) 1200.13 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S703461330-034.cnf
MD5SUM5871895160b61e33d95658e3a61619c3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark747.527
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	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-1526017-1238484890/watcher-1526017-1238484890 -o /tmp/evaluation-result-1526017-1238484890/solver-1526017-1238484890 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526017-1238484890.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: 0.85 0.97 1.14 3/64 26464
/proc/meminfo: memFree=1178088/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121151542 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26464/statm: 1339 235 195 169 0 50 0
[pid=26465] ppid=26464 vsize=956 CPUtime=0
/proc/26465/stat : 26465 (SatElite) R 26464 26464 26427 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 1121151542 978944 135 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/26465/statm: 239 135 50 127 0 109 0

[startup+0.05845 s]
/proc/loadavg: 0.85 0.97 1.14 3/64 26464
/proc/meminfo: memFree=1178088/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.269789 s]
/proc/loadavg: 0.85 0.97 1.14 3/64 26464
/proc/meminfo: memFree=1178088/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301792 s]
/proc/loadavg: 0.85 0.97 1.14 3/64 26464
/proc/meminfo: memFree=1178088/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701839 s]
/proc/loadavg: 0.85 0.97 1.14 3/64 26464
/proc/meminfo: memFree=1178088/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50192 s]
/proc/loadavg: 0.85 0.97 1.14 3/67 26468
/proc/meminfo: memFree=1173584/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
[pid=26467] ppid=26464 vsize=16684 CPUtime=2.93
/proc/26467/stat : 26467 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194304 1234 0 0 0 293 0 0 0 20 0 2 0 1121151545 17084416 1220 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26467/statm: 4171 1220 83 193 0 3975 0
[pid=26467/tid=26468] ppid=26464 vsize=16684 CPUtime=1.45
/proc/26467/task/26468/stat : 26468 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194368 485 0 0 0 145 0 0 0 19 0 2 0 1121151546 17084416 1220 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22040

[startup+3.1011 s]
/proc/loadavg: 0.85 0.97 1.14 3/67 26468
/proc/meminfo: memFree=1171088/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
[pid=26467] ppid=26464 vsize=21156 CPUtime=6.12
/proc/26467/stat : 26467 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194304 2166 0 0 0 611 1 0 0 17 0 2 0 1121151545 21663744 2152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26467/statm: 5289 2152 83 193 0 5093 0
[pid=26467/tid=26468] ppid=26464 vsize=21156 CPUtime=3.04
/proc/26467/task/26468/stat : 26468 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194368 960 0 0 0 304 0 0 0 23 0 2 0 1121151546 21663744 2152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26512

[startup+6.30244 s]
/proc/loadavg: 0.94 0.98 1.15 3/67 26468
/proc/meminfo: memFree=1166224/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
[pid=26467] ppid=26464 vsize=25080 CPUtime=12.51
/proc/26467/stat : 26467 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194304 3159 0 0 0 1249 2 0 0 16 0 2 0 1121151545 25681920 3145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26467/statm: 6270 3145 83 193 0 6074 0
[pid=26467/tid=26468] ppid=26464 vsize=25080 CPUtime=6.24
/proc/26467/task/26468/stat : 26468 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194368 1411 0 0 0 623 1 0 0 25 0 2 0 1121151546 25681920 3145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 30436

[startup+12.7011 s]
/proc/loadavg: 1.02 1.00 1.15 3/67 26468
/proc/meminfo: memFree=1160984/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
[pid=26467] ppid=26464 vsize=29328 CPUtime=25.28
/proc/26467/stat : 26467 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194304 4209 0 0 0 2525 3 0 0 25 0 2 0 1121151545 30031872 4195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26467/statm: 7332 4195 83 193 0 7136 0
[pid=26467/tid=26468] ppid=26464 vsize=29328 CPUtime=12.6
/proc/26467/task/26468/stat : 26468 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194368 1872 0 0 0 1259 1 0 0 25 0 2 0 1121151546 30031872 4195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 34684

[startup+25.5015 s]
/proc/loadavg: 1.24 1.05 1.17 3/67 26468
/proc/meminfo: memFree=1157016/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
[pid=26467] ppid=26464 vsize=33332 CPUtime=50.82
/proc/26467/stat : 26467 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194304 5202 0 0 0 5078 4 0 0 25 0 2 0 1121151545 34131968 5188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26467/statm: 8333 5188 83 193 0 8137 0
[pid=26467/tid=26468] ppid=26464 vsize=33332 CPUtime=25.35
/proc/26467/task/26468/stat : 26468 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194368 2344 0 0 0 2534 1 0 0 18 0 2 0 1121151546 34131968 5188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 38688

[startup+51.1012 s]
/proc/loadavg: 1.50 1.12 1.19 3/67 26468
/proc/meminfo: memFree=1150488/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
[pid=26467] ppid=26464 vsize=41276 CPUtime=101.9
/proc/26467/stat : 26467 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194304 6847 0 0 0 10183 7 0 0 25 0 2 0 1121151545 42266624 6833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26467/statm: 10319 6833 83 193 0 10123 0
[pid=26467/tid=26468] ppid=26464 vsize=41276 CPUtime=50.85
/proc/26467/task/26468/stat : 26468 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194368 3124 0 0 0 5082 3 0 0 18 0 2 0 1121151546 42266624 6833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 46632

[startup+102.303 s]
/proc/loadavg: 1.78 1.26 1.23 3/67 26468
/proc/meminfo: memFree=1143128/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
[pid=26467] ppid=26464 vsize=48888 CPUtime=204.09
/proc/26467/stat : 26467 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194304 8660 0 0 0 20399 10 0 0 25 0 2 0 1121151545 50061312 8646 1992294400 134512640 135305190 4294956144 18446744073709551615 134556787 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26467/statm: 12222 8646 83 193 0 12026 0
[pid=26467/tid=26468] ppid=26464 vsize=48888 CPUtime=101.85
/proc/26467/task/26468/stat : 26468 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194368 3885 0 0 0 10181 4 0 0 22 0 2 0 1121151546 50061312 8646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 54244

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.27 3/67 26468
/proc/meminfo: memFree=1134104/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
[pid=26467] ppid=26464 vsize=57764 CPUtime=323.83
/proc/26467/stat : 26467 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194304 10911 0 0 0 32369 14 0 0 22 0 2 0 1121151545 59150336 10897 1992294400 134512640 135305190 4294956144 18446744073709551615 134538919 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26467/statm: 14441 10897 83 193 0 14245 0
[pid=26467/tid=26468] ppid=26464 vsize=57764 CPUtime=161.61
/proc/26467/task/26468/stat : 26468 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194368 4924 0 0 0 16155 6 0 0 25 0 2 0 1121151546 59150336 10897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 63120

[startup+222.306 s]
/proc/loadavg: 1.97 1.50 1.31 3/67 26468
/proc/meminfo: memFree=1130008/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
[pid=26467] ppid=26464 vsize=62440 CPUtime=443.57
/proc/26467/stat : 26467 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194304 11920 0 0 0 44342 15 0 0 25 0 2 0 1121151545 63938560 11906 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26467/statm: 15610 11906 83 193 0 15414 0
[pid=26467/tid=26468] ppid=26464 vsize=62440 CPUtime=221.38
/proc/26467/task/26468/stat : 26468 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194368 5496 0 0 0 22131 7 0 0 25 0 2 0 1121151546 63938560 11906 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 67796

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.35 3/67 26468
/proc/meminfo: memFree=1125144/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
[pid=26467] ppid=26464 vsize=67220 CPUtime=563.3
/proc/26467/stat : 26467 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194304 13136 0 0 0 56313 17 0 0 25 0 2 0 1121151545 68833280 13122 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26467/statm: 16805 13122 83 193 0 16609 0
[pid=26467/tid=26468] ppid=26464 vsize=67220 CPUtime=281.14
/proc/26467/task/26468/stat : 26468 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194368 6193 0 0 0 28106 8 0 0 25 0 2 0 1121151546 68833280 13122 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 72576

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.39 3/67 26468
/proc/meminfo: memFree=1118808/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
[pid=26467] ppid=26464 vsize=74532 CPUtime=683.04
/proc/26467/stat : 26467 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194304 14742 0 0 0 68285 19 0 0 25 0 2 0 1121151545 76320768 14728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26467/statm: 18633 14728 83 193 0 18437 0
[pid=26467/tid=26468] ppid=26464 vsize=74532 CPUtime=340.91
/proc/26467/task/26468/stat : 26468 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194368 6687 0 0 0 34082 9 0 0 25 0 2 0 1121151546 76320768 14728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 79888

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.43 3/67 26468
/proc/meminfo: memFree=1114840/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
[pid=26467] ppid=26464 vsize=78648 CPUtime=802.79
/proc/26467/stat : 26467 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194304 15687 0 0 0 80258 21 0 0 25 0 2 0 1121151545 80535552 15673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26467/statm: 19662 15673 83 193 0 19466 0
[pid=26467/tid=26468] ppid=26464 vsize=78648 CPUtime=400.66
/proc/26467/task/26468/stat : 26468 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194368 7268 0 0 0 40057 9 0 0 25 0 2 0 1121151546 80535552 15673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528327 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 84004

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.46 3/67 26468
/proc/meminfo: memFree=1109464/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
[pid=26467] ppid=26464 vsize=84528 CPUtime=922.52
/proc/26467/stat : 26467 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194304 17040 0 0 0 92229 23 0 0 25 0 2 0 1121151545 86556672 17026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26467/statm: 21132 17026 83 193 0 20936 0
[pid=26467/tid=26468] ppid=26464 vsize=84528 CPUtime=460.43
/proc/26467/task/26468/stat : 26468 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194368 7701 0 0 0 46033 10 0 0 25 0 2 0 1121151546 86556672 17026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.53
Current children cumulated vsize (KiB) 89884

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.49 3/67 26468
/proc/meminfo: memFree=1105240/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
[pid=26467] ppid=26464 vsize=90320 CPUtime=1042.27
/proc/26467/stat : 26467 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194304 18129 0 0 0 104202 25 0 0 25 0 2 0 1121151545 92487680 18115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26467/statm: 22580 18115 83 193 0 22384 0
[pid=26467/tid=26468] ppid=26464 vsize=90320 CPUtime=520.2
/proc/26467/task/26468/stat : 26468 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194368 8368 0 0 0 52009 11 0 0 25 0 2 0 1121151546 92487680 18115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.28
Current children cumulated vsize (KiB) 95676

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.52 3/67 26470
/proc/meminfo: memFree=1104344/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
[pid=26467] ppid=26464 vsize=90896 CPUtime=1162
/proc/26467/stat : 26467 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194304 18261 0 0 0 116174 26 0 0 25 0 2 0 1121151545 93077504 18247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26467/statm: 22724 18247 83 193 0 22528 0
[pid=26467/tid=26468] ppid=26464 vsize=90896 CPUtime=579.95
/proc/26467/task/26468/stat : 26468 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194368 8487 0 0 0 57984 11 0 0 25 0 2 0 1121151546 93077504 18247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.01
Current children cumulated vsize (KiB) 96252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.53 3/67 26470
/proc/meminfo: memFree=1104216/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
[pid=26467] ppid=26464 vsize=91112 CPUtime=1200.12
/proc/26467/stat : 26467 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194304 18325 0 0 0 119986 26 0 0 25 0 2 0 1121151545 93298688 18311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26467/statm: 22778 18311 83 193 0 22582 0
[pid=26467/tid=26468] ppid=26464 vsize=91112 CPUtime=598.97
/proc/26467/task/26468/stat : 26468 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194368 8487 0 0 0 59886 11 0 0 25 0 2 0 1121151546 93298688 18311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 96468

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

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

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.53 3/67 26470
/proc/meminfo: memFree=1104216/2055920 swapFree=4178912/4192956
[pid=26464] ppid=26462 vsize=5356 CPUtime=0.01
/proc/26464/stat : 26464 (manysat.sh) S 26462 26464 26427 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121151542 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26464/statm: 1339 238 195 169 0 50 0
[pid=26467] ppid=26464 vsize=91112 CPUtime=1200.12
/proc/26467/stat : 26467 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194304 18325 0 0 0 119986 26 0 0 25 0 2 0 1121151545 93298688 18311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26467/statm: 22778 18311 83 193 0 22582 0
[pid=26467/tid=26468] ppid=26464 vsize=91112 CPUtime=598.97
/proc/26467/task/26468/stat : 26468 (manysat1.1_stat) R 26464 26464 26427 0 -1 4194368 8487 0 0 0 59886 11 0 0 25 0 2 0 1121151546 93298688 18311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 96468

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26464 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=19996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.023995
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.13
CPU user time (s): 1199.87
CPU system time (s): 0.26
CPU usage (%): 199.55
Max. virtual memory (cumulated for all children) (KiB): 96468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 536
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= 6
involuntary context switches= 2

runsolver used 0.598908 second user time and 1.60276 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-31 09:34:50
IDJOB=1526017
IDBENCH=70459
IDSOLVER=514
FILE ID=node47/1526017-1238484890
PBS_JOBID= 9061881
Free space on /tmp= 66368 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S703461330-034.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526017-1238484890/watcher-1526017-1238484890 -o /tmp/evaluation-result-1526017-1238484890/solver-1526017-1238484890 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526017-1238484890.cnf aimd 1

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

MD5SUM BENCH= 5871895160b61e33d95658e3a61619c3
RANDOM SEED=292941975

node47.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		: 3000.216
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		: 3000.216
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:       1178576 kB
Buffers:        106264 kB
Cached:         668828 kB
SwapCached:       7792 kB
Active:         262460 kB
Inactive:       522936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1178576 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1876 kB
Writeback:           0 kB
Mapped:          15964 kB
Slab:            77956 kB
Committed_AS:  3054772 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-03-31 09:44:54