Trace number 1526171

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) 1200.08 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1718100253-004.cnf
MD5SUM8e5b8ce1a4edfef4a97a3ad9e571c97a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.008998 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-1526171-1238486689/watcher-1526171-1238486689 -o /tmp/evaluation-result-1526171-1238486689/solver-1526171-1238486689 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526171-1238486689.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: 2.00 2.00 1.92 3/64 15133
/proc/meminfo: memFree=1274192/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0
/proc/15133/stat : 15133 (manysat.sh) R 15131 15133 14723 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121334400 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269028485791 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15133/statm: 1339 234 194 169 0 50 0
[pid=15134] ppid=15133 vsize=692 CPUtime=0
/proc/15134/stat : 15134 (SatElite) R 15133 15133 14723 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 1121334400 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/15134/statm: 173 92 50 127 0 43 0

[startup+0.090651 s]
/proc/loadavg: 2.00 2.00 1.92 3/64 15133
/proc/meminfo: memFree=1274192/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.10265 s]
/proc/loadavg: 2.00 2.00 1.92 3/64 15133
/proc/meminfo: memFree=1274192/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.302684 s]
/proc/loadavg: 2.00 2.00 1.92 3/64 15133
/proc/meminfo: memFree=1274192/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701759 s]
/proc/loadavg: 2.00 2.00 1.92 3/64 15133
/proc/meminfo: memFree=1274192/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50188 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 15137
/proc/meminfo: memFree=1269240/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
[pid=15136] ppid=15133 vsize=16864 CPUtime=2.92
/proc/15136/stat : 15136 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194304 1324 0 0 0 291 1 0 0 18 0 2 0 1121334403 17268736 1310 1992294400 134512640 135305190 4294956144 18446744073709551615 134556679 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15136/statm: 4216 1310 83 193 0 4020 0
[pid=15136/tid=15137] ppid=15133 vsize=16864 CPUtime=1.45
/proc/15136/task/15137/stat : 15137 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194368 510 0 0 0 145 0 0 0 18 0 2 0 1121334404 17268736 1310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22220

[startup+3.10114 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 15137
/proc/meminfo: memFree=1267128/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
[pid=15136] ppid=15133 vsize=20444 CPUtime=6.11
/proc/15136/stat : 15136 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194304 2192 0 0 0 609 2 0 0 18 0 2 0 1121334403 20934656 2178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15136/statm: 5111 2178 83 193 0 4915 0
[pid=15136/tid=15137] ppid=15133 vsize=20444 CPUtime=3.04
/proc/15136/task/15137/stat : 15137 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194368 944 0 0 0 304 0 0 0 18 0 2 0 1121334404 20934656 2178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25800

[startup+6.30165 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 15137
/proc/meminfo: memFree=1262648/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
[pid=15136] ppid=15133 vsize=23720 CPUtime=12.49
/proc/15136/stat : 15136 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194304 2910 0 0 0 1247 2 0 0 25 0 2 0 1121334403 24289280 2896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15136/statm: 5930 2896 83 193 0 5734 0
[pid=15136/tid=15137] ppid=15133 vsize=23720 CPUtime=6.24
/proc/15136/task/15137/stat : 15137 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194368 1293 0 0 0 623 1 0 0 23 0 2 0 1121334404 24289280 2896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29076

[startup+12.7017 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 15137
/proc/meminfo: memFree=1257400/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
[pid=15136] ppid=15133 vsize=29484 CPUtime=25.27
/proc/15136/stat : 15136 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194304 4256 0 0 0 2523 4 0 0 16 0 2 0 1121334403 30191616 4242 1992294400 134512640 135305190 4294956144 18446744073709551615 134538314 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15136/statm: 7371 4242 83 193 0 7175 0
[pid=15136/tid=15137] ppid=15133 vsize=29484 CPUtime=12.64
/proc/15136/task/15137/stat : 15137 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194368 1954 0 0 0 1262 2 0 0 25 0 2 0 1121334404 30191616 4242 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 34840

[startup+25.5027 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 15137
/proc/meminfo: memFree=1254072/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
[pid=15136] ppid=15133 vsize=32572 CPUtime=50.81
/proc/15136/stat : 15136 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194304 4930 0 0 0 5076 5 0 0 25 0 2 0 1121334403 33353728 4916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15136/statm: 8143 4916 83 193 0 7947 0
[pid=15136/tid=15137] ppid=15133 vsize=32572 CPUtime=25.44
/proc/15136/task/15137/stat : 15137 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194368 2320 0 0 0 2541 3 0 0 25 0 2 0 1121334404 33353728 4916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 37928

[startup+51.1028 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 15137
/proc/meminfo: memFree=1247672/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
[pid=15136] ppid=15133 vsize=38668 CPUtime=101.89
/proc/15136/stat : 15136 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194304 6568 0 0 0 10181 8 0 0 25 0 2 0 1121334403 39596032 6554 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15136/statm: 9667 6554 83 193 0 9471 0
[pid=15136/tid=15137] ppid=15133 vsize=38668 CPUtime=51.02
/proc/15136/task/15137/stat : 15137 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194368 3014 0 0 0 5098 4 0 0 25 0 2 0 1121334404 39596032 6554 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 44024

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 15137
/proc/meminfo: memFree=1238712/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
[pid=15136] ppid=15133 vsize=48464 CPUtime=204.07
/proc/15136/stat : 15136 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194304 8771 0 0 0 20395 12 0 0 25 0 2 0 1121334403 49627136 8757 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15136/statm: 12116 8757 83 193 0 11920 0
[pid=15136/tid=15137] ppid=15133 vsize=48464 CPUtime=102.2
/proc/15136/task/15137/stat : 15137 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194368 4018 0 0 0 10214 6 0 0 25 0 2 0 1121334404 49627136 8757 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 53820

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 15137
/proc/meminfo: memFree=1226424/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
[pid=15136] ppid=15133 vsize=62044 CPUtime=323.79
/proc/15136/stat : 15136 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194304 11885 0 0 0 32361 18 0 0 25 0 2 0 1121334403 63533056 11871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15136/statm: 15511 11871 83 193 0 15315 0
[pid=15136/tid=15137] ppid=15133 vsize=62044 CPUtime=162.16
/proc/15136/task/15137/stat : 15137 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194368 5929 0 0 0 16207 9 0 0 25 0 2 0 1121334404 63533056 11871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 67400

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 15137
/proc/meminfo: memFree=1215480/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
[pid=15136] ppid=15133 vsize=72376 CPUtime=443.52
/proc/15136/stat : 15136 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194304 14548 0 0 0 44329 23 0 0 25 0 2 0 1121334403 74113024 14534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15136/statm: 18094 14534 83 193 0 17898 0
[pid=15136/tid=15137] ppid=15133 vsize=72376 CPUtime=222.13
/proc/15136/task/15137/stat : 15137 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194368 7440 0 0 0 22201 12 0 0 25 0 2 0 1121334404 74113024 14534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 77732

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 15137
/proc/meminfo: memFree=1207096/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
[pid=15136] ppid=15133 vsize=81848 CPUtime=563.26
/proc/15136/stat : 15136 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194304 16644 0 0 0 56298 28 0 0 25 0 2 0 1121334403 83812352 16630 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15136/statm: 20462 16630 83 193 0 20266 0
[pid=15136/tid=15137] ppid=15133 vsize=81848 CPUtime=282.11
/proc/15136/task/15137/stat : 15137 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194368 8626 0 0 0 28196 15 0 0 25 0 2 0 1121334404 83812352 16630 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 87204

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 15137
/proc/meminfo: memFree=1205568/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
[pid=15136] ppid=15133 vsize=83608 CPUtime=683
/proc/15136/stat : 15136 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194304 17028 0 0 0 68271 29 0 0 25 0 2 0 1121334403 85614592 17014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15136/statm: 20902 17014 83 193 0 20706 0
[pid=15136/tid=15137] ppid=15133 vsize=83608 CPUtime=342.08
/proc/15136/task/15137/stat : 15137 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194368 8749 0 0 0 34193 15 0 0 25 0 2 0 1121334404 85614592 17014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 88964

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 15137
/proc/meminfo: memFree=1199552/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
[pid=15136] ppid=15133 vsize=90044 CPUtime=802.74
/proc/15136/stat : 15136 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194304 18533 0 0 0 80243 31 0 0 25 0 2 0 1121334403 92205056 18519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15136/statm: 22511 18519 83 193 0 22315 0
[pid=15136/tid=15137] ppid=15133 vsize=90044 CPUtime=402.05
/proc/15136/task/15137/stat : 15137 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194368 9490 0 0 0 40189 16 0 0 25 0 2 0 1121334404 92205056 18519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 95400

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 15137
/proc/meminfo: memFree=1198976/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
[pid=15136] ppid=15133 vsize=90568 CPUtime=922.47
/proc/15136/stat : 15136 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194304 18664 0 0 0 92216 31 0 0 25 0 2 0 1121334403 92741632 18650 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15136/statm: 22642 18650 83 193 0 22446 0
[pid=15136/tid=15137] ppid=15133 vsize=90568 CPUtime=462.03
/proc/15136/task/15137/stat : 15137 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194368 9533 0 0 0 46187 16 0 0 25 0 2 0 1121334404 92741632 18650 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 95924

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 15137
/proc/meminfo: memFree=1193600/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
[pid=15136] ppid=15133 vsize=96568 CPUtime=1042.21
/proc/15136/stat : 15136 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194304 20046 0 0 0 104189 32 0 0 25 0 2 0 1121334403 98885632 20032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15136/statm: 24142 20032 83 193 0 23946 0
[pid=15136/tid=15137] ppid=15133 vsize=96568 CPUtime=522.01
/proc/15136/task/15137/stat : 15137 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194368 10292 0 0 0 52184 17 0 0 25 0 2 0 1121334404 98885632 20032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.23
Current children cumulated vsize (KiB) 101924

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 15137
/proc/meminfo: memFree=1190336/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
[pid=15136] ppid=15133 vsize=100744 CPUtime=1161.94
/proc/15136/stat : 15136 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194304 20830 0 0 0 116161 33 0 0 25 0 2 0 1121334403 103161856 20816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15136/statm: 25186 20816 83 193 0 24990 0
[pid=15136/tid=15137] ppid=15133 vsize=100744 CPUtime=581.97
/proc/15136/task/15137/stat : 15137 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194368 10697 0 0 0 58180 17 0 0 25 0 2 0 1121334404 103161856 20816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.96
Current children cumulated vsize (KiB) 106100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 15137
/proc/meminfo: memFree=1190272/2055920 swapFree=4178264/4192956
[pid=15133] ppid=15131 vsize=5356 CPUtime=0.02
/proc/15133/stat : 15133 (manysat.sh) S 15131 15133 14723 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121334400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15133/statm: 1339 238 195 169 0 50 0
[pid=15136] ppid=15133 vsize=100744 CPUtime=1200.06
/proc/15136/stat : 15136 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194304 20837 0 0 0 119973 33 0 0 25 0 2 0 1121334403 103161856 20823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15136/statm: 25186 20823 83 193 0 24990 0
[pid=15136/tid=15137] ppid=15133 vsize=100744 CPUtime=601.07
/proc/15136/task/15137/stat : 15137 (manysat1.1_stat) R 15133 15133 14723 0 -1 4194368 10697 0 0 0 60090 17 0 0 25 0 2 0 1121334404 103161856 20823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 106100

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 15133 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=24996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.027995
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.75
CPU system time (s): 0.33
CPU usage (%): 199.541
Max. virtual memory (cumulated for all children) (KiB): 106100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.024996
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 567
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 0.547916 second user time and 1.65075 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-31 10:04:49
IDJOB=1526171
IDBENCH=70490
IDSOLVER=513
FILE ID=node26/1526171-1238486689
PBS_JOBID= 9061824
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1718100253-004.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526171-1238486689/watcher-1526171-1238486689 -o /tmp/evaluation-result-1526171-1238486689/solver-1526171-1238486689 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526171-1238486689.cnf aimd 0

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

MD5SUM BENCH= 8e5b8ce1a4edfef4a97a3ad9e571c97a
RANDOM SEED=1054744480

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:       1274672 kB
Buffers:         91848 kB
Cached:         591784 kB
SwapCached:       8472 kB
Active:         199712 kB
Inactive:       493856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1274672 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            73760 kB
Committed_AS:  2966924 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 10:14:52