Trace number 1526076

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) 1200.03 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S1758422766-080.cnf
MD5SUMd43ec7420ae06189526d8ca748662c3c
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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
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-1526076-1238485572/watcher-1526076-1238485572 -o /tmp/evaluation-result-1526076-1238485572/solver-1526076-1238485572 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526076-1238485572.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 0.92 0.99 1.18 3/65 18513
/proc/meminfo: memFree=1471104/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0
/proc/18513/stat : 18513 (manysat.sh) R 18511 18513 18283 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121219457 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 250968861343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18513/statm: 1339 234 194 169 0 50 0
[pid=18514] ppid=18513 vsize=692 CPUtime=0
/proc/18514/stat : 18514 (SatElite) R 18513 18513 18283 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 1121219457 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/18514/statm: 173 92 50 127 0 43 0

[startup+0.0877281 s]
/proc/loadavg: 0.92 0.99 1.18 3/65 18513
/proc/meminfo: memFree=1471104/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101727 s]
/proc/loadavg: 0.92 0.99 1.18 3/65 18513
/proc/meminfo: memFree=1471104/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301766 s]
/proc/loadavg: 0.92 0.99 1.18 3/65 18513
/proc/meminfo: memFree=1471104/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701836 s]
/proc/loadavg: 0.92 0.99 1.18 3/65 18513
/proc/meminfo: memFree=1471104/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50198 s]
/proc/loadavg: 0.92 0.99 1.18 3/68 18517
/proc/meminfo: memFree=1466344/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
[pid=18516] ppid=18513 vsize=17996 CPUtime=2.92
/proc/18516/stat : 18516 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194304 1338 0 0 0 291 1 0 0 21 0 2 0 1121219460 18427904 1324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18516/statm: 4499 1324 83 193 0 4303 0
[pid=18516/tid=18517] ppid=18513 vsize=17996 CPUtime=1.45
/proc/18516/task/18517/stat : 18517 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194368 550 0 0 0 145 0 0 0 19 0 2 0 1121219461 18427904 1324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 23352

[startup+3.10127 s]
/proc/loadavg: 0.92 0.99 1.18 3/68 18517
/proc/meminfo: memFree=1464104/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
[pid=18516] ppid=18513 vsize=20708 CPUtime=6.11
/proc/18516/stat : 18516 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194304 2246 0 0 0 610 1 0 0 25 0 2 0 1121219460 21204992 2232 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18516/statm: 5177 2232 83 193 0 4981 0
[pid=18516/tid=18517] ppid=18513 vsize=20708 CPUtime=3.04
/proc/18516/task/18517/stat : 18517 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194368 999 0 0 0 304 0 0 0 22 0 2 0 1121219461 21204992 2232 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 26064

[startup+6.30183 s]
/proc/loadavg: 1.01 1.00 1.19 3/68 18517
/proc/meminfo: memFree=1460016/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
[pid=18516] ppid=18513 vsize=24148 CPUtime=12.5
/proc/18516/stat : 18516 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194304 3032 0 0 0 1248 2 0 0 25 0 2 0 1121219460 24727552 3018 1992294400 134512640 135305190 4294956144 18446744073709551615 134845261 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18516/statm: 6037 3018 83 193 0 5841 0
[pid=18516/tid=18517] ppid=18513 vsize=24148 CPUtime=6.22
/proc/18516/task/18517/stat : 18517 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194368 1371 0 0 0 622 0 0 0 17 0 2 0 1121219461 24727552 3018 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29504

[startup+12.702 s]
/proc/loadavg: 1.09 1.02 1.19 3/68 18517
/proc/meminfo: memFree=1454896/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
[pid=18516] ppid=18513 vsize=28324 CPUtime=25.26
/proc/18516/stat : 18516 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194304 4008 0 0 0 2523 3 0 0 20 0 2 0 1121219460 29003776 3994 1992294400 134512640 135305190 4294956144 18446744073709551615 134548034 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18516/statm: 7081 3994 83 193 0 6885 0
[pid=18516/tid=18517] ppid=18513 vsize=28324 CPUtime=12.6
/proc/18516/task/18517/stat : 18517 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194368 1797 0 0 0 1259 1 0 0 25 0 2 0 1121219461 29003776 3994 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 33680

[startup+25.5012 s]
/proc/loadavg: 1.29 1.07 1.20 3/68 18517
/proc/meminfo: memFree=1451120/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
[pid=18516] ppid=18513 vsize=31780 CPUtime=50.81
/proc/18516/stat : 18516 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194304 4922 0 0 0 5076 5 0 0 25 0 2 0 1121219460 32542720 4908 1992294400 134512640 135305190 4294956144 18446744073709551615 134857143 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18516/statm: 7945 4908 83 193 0 7749 0
[pid=18516/tid=18517] ppid=18513 vsize=31780 CPUtime=25.35
/proc/18516/task/18517/stat : 18517 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194368 2194 0 0 0 2533 2 0 0 25 0 2 0 1121219461 32542720 4908 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 37136

[startup+51.1018 s]
/proc/loadavg: 1.53 1.14 1.22 3/68 18517
/proc/meminfo: memFree=1446448/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
[pid=18516] ppid=18513 vsize=37044 CPUtime=101.9
/proc/18516/stat : 18516 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194304 6151 0 0 0 10183 7 0 0 25 0 2 0 1121219460 37933056 6137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18516/statm: 9261 6137 83 193 0 9065 0
[pid=18516/tid=18517] ppid=18513 vsize=37044 CPUtime=50.84
/proc/18516/task/18517/stat : 18517 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194368 2751 0 0 0 5081 3 0 0 25 0 2 0 1121219461 37933056 6137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 42400

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.26 3/68 18517
/proc/meminfo: memFree=1437488/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
[pid=18516] ppid=18513 vsize=46224 CPUtime=204.07
/proc/18516/stat : 18516 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194304 8320 0 0 0 20397 10 0 0 25 0 2 0 1121219460 47333376 8306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18516/statm: 11556 8306 83 193 0 11360 0
[pid=18516/tid=18517] ppid=18513 vsize=46224 CPUtime=101.85
/proc/18516/task/18517/stat : 18517 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194368 3796 0 0 0 10180 5 0 0 25 0 2 0 1121219461 47333376 8306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 51580

[startup+162.303 s]
/proc/loadavg: 1.92 1.40 1.30 3/68 18517
/proc/meminfo: memFree=1429360/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
[pid=18516] ppid=18513 vsize=54832 CPUtime=323.79
/proc/18516/stat : 18516 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194304 10328 0 0 0 32366 13 0 0 25 0 2 0 1121219460 56147968 10314 1992294400 134512640 135305190 4294956144 18446744073709551615 134835592 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18516/statm: 13708 10314 83 193 0 13512 0
[pid=18516/tid=18517] ppid=18513 vsize=54832 CPUtime=161.6
/proc/18516/task/18517/stat : 18517 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194368 4700 0 0 0 16154 6 0 0 25 0 2 0 1121219461 56147968 10314 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 60188

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.35 3/68 18517
/proc/meminfo: memFree=1422448/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
[pid=18516] ppid=18513 vsize=61560 CPUtime=443.51
/proc/18516/stat : 18516 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194304 12042 0 0 0 44335 16 0 0 25 0 2 0 1121219460 63037440 12028 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18516/statm: 15390 12028 83 193 0 15194 0
[pid=18516/tid=18517] ppid=18513 vsize=61560 CPUtime=221.35
/proc/18516/task/18517/stat : 18517 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194368 5376 0 0 0 22128 7 0 0 25 0 2 0 1121219461 63037440 12028 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 66916

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.38 3/68 18517
/proc/meminfo: memFree=1418864/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
[pid=18516] ppid=18513 vsize=66016 CPUtime=563.24
/proc/18516/stat : 18516 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194304 12945 0 0 0 56306 18 0 0 25 0 2 0 1121219460 67600384 12931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18516/statm: 16504 12931 83 193 0 16308 0
[pid=18516/tid=18517] ppid=18513 vsize=66016 CPUtime=281.11
/proc/18516/task/18517/stat : 18517 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194368 5809 0 0 0 28103 8 0 0 25 0 2 0 1121219461 67600384 12931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 71372

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.42 3/68 18517
/proc/meminfo: memFree=1413488/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
[pid=18516] ppid=18513 vsize=71408 CPUtime=682.97
/proc/18516/stat : 18516 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194304 14304 0 0 0 68276 21 0 0 25 0 2 0 1121219460 73121792 14290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18516/statm: 17852 14290 83 193 0 17656 0
[pid=18516/tid=18517] ppid=18513 vsize=71408 CPUtime=340.86
/proc/18516/task/18517/stat : 18517 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194368 6202 0 0 0 34078 8 0 0 25 0 2 0 1121219461 73121792 14290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 76764

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.45 3/68 18517
/proc/meminfo: memFree=1408496/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
[pid=18516] ppid=18513 vsize=76656 CPUtime=802.71
/proc/18516/stat : 18516 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194304 15516 0 0 0 80247 24 0 0 25 0 2 0 1121219460 78495744 15502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18516/statm: 19164 15502 83 193 0 18968 0
[pid=18516/tid=18517] ppid=18513 vsize=76656 CPUtime=400.63
/proc/18516/task/18517/stat : 18517 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194368 6839 0 0 0 40053 10 0 0 25 0 2 0 1121219461 78495744 15502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 82012

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.48 3/68 18517
/proc/meminfo: memFree=1406384/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
[pid=18516] ppid=18513 vsize=78856 CPUtime=922.44
/proc/18516/stat : 18516 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194304 16047 0 0 0 92218 26 0 0 25 0 2 0 1121219460 80748544 16033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18516/statm: 19714 16033 83 193 0 19518 0
[pid=18516/tid=18517] ppid=18513 vsize=78856 CPUtime=460.38
/proc/18516/task/18517/stat : 18517 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194368 7176 0 0 0 46028 10 0 0 25 0 2 0 1121219461 80748544 16033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 84212

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.51 3/68 18517
/proc/meminfo: memFree=1401136/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
[pid=18516] ppid=18513 vsize=85732 CPUtime=1042.17
/proc/18516/stat : 18516 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194304 17418 0 0 0 104189 28 0 0 25 0 2 0 1121219460 87789568 17404 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18516/statm: 21433 17404 83 193 0 21237 0
[pid=18516/tid=18517] ppid=18513 vsize=85732 CPUtime=520.15
/proc/18516/task/18517/stat : 18517 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194368 7787 0 0 0 52002 13 0 0 25 0 2 0 1121219461 87789568 17404 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 91088

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.54 3/68 18517
/proc/meminfo: memFree=1398192/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
[pid=18516] ppid=18513 vsize=88484 CPUtime=1161.9
/proc/18516/stat : 18516 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194304 18131 0 0 0 116161 29 0 0 25 0 2 0 1121219460 90607616 18117 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18516/statm: 22121 18117 83 193 0 21925 0
[pid=18516/tid=18517] ppid=18513 vsize=88484 CPUtime=579.9
/proc/18516/task/18517/stat : 18517 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194368 8359 0 0 0 57977 13 0 0 25 0 2 0 1121219461 90607616 18117 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 93840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.55 3/68 18517
/proc/meminfo: memFree=1395184/2055920 swapFree=4177700/4192956
[pid=18513] ppid=18511 vsize=5356 CPUtime=0.01
/proc/18513/stat : 18513 (manysat.sh) S 18511 18513 18283 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121219457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18513/statm: 1339 238 195 169 0 50 0
[pid=18516] ppid=18513 vsize=91352 CPUtime=1200.02
/proc/18516/stat : 18516 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194304 18857 0 0 0 119971 31 0 0 25 0 2 0 1121219460 93544448 18843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18516/statm: 22838 18843 83 193 0 22642 0
[pid=18516/tid=18517] ppid=18513 vsize=91352 CPUtime=598.93
/proc/18516/task/18517/stat : 18517 (manysat1.1_stat) R 18513 18513 18283 0 -1 4194368 8771 0 0 0 59879 14 0 0 25 0 2 0 1121219461 93544448 18843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 96708

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 18513 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=21996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.72
CPU system time (s): 0.31
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 96708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 555
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 0.633903 second user time and 1.56976 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-31 09:46:12
IDJOB=1526076
IDBENCH=70471
IDSOLVER=513
FILE ID=node56/1526076-1238485572
PBS_JOBID= 9061829
Free space on /tmp= 103044 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S1758422766-080.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526076-1238485572/watcher-1526076-1238485572 -o /tmp/evaluation-result-1526076-1238485572/solver-1526076-1238485572 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526076-1238485572.cnf aimd 0

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

MD5SUM BENCH= d43ec7420ae06189526d8ca748662c3c
RANDOM SEED=1473421116

node56.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		: 3000.256
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		: 3000.256
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:       1471648 kB
Buffers:         89132 kB
Cached:         397964 kB
SwapCached:       9032 kB
Active:         198192 kB
Inactive:       299328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1471648 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:            1660 kB
Writeback:           0 kB
Mapped:          16104 kB
Slab:            72748 kB
Committed_AS:  2615244 kB
PageTables:       1472 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= 103040 MiB
End job on node56 at 2009-03-31 09:56:15