Trace number 1717151

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) 1200.19 615.42

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
Bench CategoryAPPLICATION (applications 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 variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

Solver Data 

0.00/0.00	c Parsing...
1.18/1.24	c ==============================================================================
1.18/1.24	c |           |     ORIGINAL     |              LEARNT              |          |
1.18/1.24	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.18/1.24	c ==============================================================================
1.18/1.24	c |         0 | 1186821  2884753 |  356046       0        0     nan |  0.000 % |
20.51/20.83	c |         0 |  571173  2544294 |      --       0       --      -- |     --   | -615648/-340459
20.51/20.84	c ==============================================================================
20.51/20.84	c Result  :   #vars: 40759   #clauses: 571173   #literals: 2544294
20.51/20.84	c CPU time:   20.016 s
20.51/20.84	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717151-1240624865/watcher-1717151-1240624865 -o /tmp/evaluation-result-1717151-1240624865/solver-1717151-1240624865 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1717151-1240624865.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17262
/proc/meminfo: memFree=1088416/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=0
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90513819 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 235 195 169 0 50 0
[pid=17263] ppid=17262 vsize=824 CPUtime=0
/proc/17263/stat : 17263 (SatElite) R 17262 17262 17073 0 -1 4194304 112 0 0 0 0 0 0 0 20 0 1 0 90513820 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/17263/statm: 206 105 50 127 0 76 0

[startup+0.0885229 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17262
/proc/meminfo: memFree=1088416/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=0
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90513819 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 235 195 169 0 50 0
[pid=17263] ppid=17262 vsize=10584 CPUtime=0.07
/proc/17263/stat : 17263 (SatElite) R 17262 17262 17073 0 -1 4194304 2429 0 0 0 6 1 0 0 20 0 1 0 90513820 10838016 2413 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/17263/statm: 2646 2415 52 127 0 2516 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15940

[startup+0.101524 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17262
/proc/meminfo: memFree=1088416/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=0
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90513819 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 235 195 169 0 50 0
[pid=17263] ppid=17262 vsize=11640 CPUtime=0.09
/proc/17263/stat : 17263 (SatElite) R 17262 17262 17073 0 -1 4194304 2776 0 0 0 8 1 0 0 20 0 1 0 90513820 11919360 2760 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/17263/statm: 2910 2765 52 127 0 2780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16996

[startup+0.301546 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17262
/proc/meminfo: memFree=1088416/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=0
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90513819 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 235 195 169 0 50 0
[pid=17263] ppid=17262 vsize=37896 CPUtime=0.29
/proc/17263/stat : 17263 (SatElite) R 17262 17262 17073 0 -1 4194304 8369 0 0 0 24 5 0 0 21 0 1 0 90513820 38805504 8353 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/17263/statm: 9474 8353 52 127 0 9344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43252

[startup+0.701591 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17262
/proc/meminfo: memFree=1088416/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=0
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90513819 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 235 195 169 0 50 0
[pid=17263] ppid=17262 vsize=82864 CPUtime=0.68
/proc/17263/stat : 17263 (SatElite) R 17262 17262 17073 0 -1 4194304 19421 0 0 0 57 11 0 0 25 0 1 0 90513820 84852736 19405 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/17263/statm: 20716 19406 52 127 0 20586 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 88220

[startup+1.50168 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17264
/proc/meminfo: memFree=977488/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=0
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90513819 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 235 195 169 0 50 0
[pid=17263] ppid=17262 vsize=170452 CPUtime=1.49
/proc/17263/stat : 17263 (SatElite) R 17262 17262 17073 0 -1 4194304 36938 0 0 0 130 19 0 0 25 0 1 0 90513820 174542848 36058 1992294400 134512640 135034092 4294956096 18446744073709551615 134540697 0 0 4096 3 0 0 0 17 1 0 0
/proc/17263/statm: 42613 36058 68 127 0 42483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 175808

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17264
/proc/meminfo: memFree=938640/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=0
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90513819 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 235 195 169 0 50 0
[pid=17263] ppid=17262 vsize=175092 CPUtime=3.09
/proc/17263/stat : 17263 (SatElite) R 17262 17262 17073 0 -1 4194304 38036 0 0 0 284 25 0 0 25 0 1 0 90513820 179294208 37156 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/17263/statm: 43773 37156 68 127 0 43643 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 180448

[startup+6.30221 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17264
/proc/meminfo: memFree=917592/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=0
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90513819 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 235 195 169 0 50 0
[pid=17263] ppid=17262 vsize=191228 CPUtime=6.01
/proc/17263/stat : 17263 (SatElite) R 17262 17262 17073 0 -1 4194304 41197 0 0 0 568 33 0 0 25 0 1 0 90513820 195817472 40317 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/17263/statm: 47807 40317 68 127 0 47677 0
Current children cumulated CPU time (s) 6.01
Current children cumulated vsize (KiB) 196584

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17264
/proc/meminfo: memFree=877464/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=0
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90513819 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 235 195 169 0 50 0
[pid=17263] ppid=17262 vsize=202024 CPUtime=12.41
/proc/17263/stat : 17263 (SatElite) R 17262 17262 17073 0 -1 4194304 44381 0 0 0 1192 49 0 0 25 0 1 0 90513820 206872576 42828 1992294400 134512640 135034092 4294956096 18446744073709551615 134563207 0 0 4096 3 0 0 0 17 1 0 0
/proc/17263/statm: 50506 42828 68 127 0 50376 0
Current children cumulated CPU time (s) 12.41
Current children cumulated vsize (KiB) 207380

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 17266
/proc/meminfo: memFree=946768/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=21.66
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 312 51555 0 0 0 0 2104 62 16 0 1 0 90513819 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 238 195 169 0 50 0
[pid=17265] ppid=17262 vsize=101204 CPUtime=6.2
/proc/17265/stat : 17265 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194304 22175 0 0 0 598 22 0 0 17 0 2 0 90516015 103632896 22161 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17265/statm: 25301 22161 83 193 0 25105 0
[pid=17265/tid=17266] ppid=17262 vsize=101204 CPUtime=2.68
/proc/17265/task/17266/stat : 17266 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194368 1981 0 0 0 262 6 0 0 17 0 2 0 90516098 103632896 22161 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 27.86
Current children cumulated vsize (KiB) 106560

[startup+51.1012 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 17266
/proc/meminfo: memFree=940432/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=21.66
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 312 51555 0 0 0 0 2104 62 16 0 1 0 90513819 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 238 195 169 0 50 0
[pid=17265] ppid=17262 vsize=108408 CPUtime=57.28
/proc/17265/stat : 17265 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194304 23857 0 0 0 5702 26 0 0 22 0 2 0 90516015 111009792 23843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528840 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17265/statm: 27102 23843 83 193 0 26906 0
[pid=17265/tid=17266] ppid=17262 vsize=108408 CPUtime=28.22
/proc/17265/task/17266/stat : 17266 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194368 2845 0 0 0 2814 8 0 0 17 0 2 0 90516098 111009792 23843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 78.94
Current children cumulated vsize (KiB) 113764

[startup+102.306 s]
/proc/loadavg: 1.99 1.32 1.11 3/67 17742
/proc/meminfo: memFree=934736/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=21.66
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 312 51555 0 0 0 0 2104 62 16 0 1 0 90513819 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 238 195 169 0 50 0
[pid=17265] ppid=17262 vsize=113280 CPUtime=154.63
/proc/17265/stat : 17265 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194304 25110 0 0 0 15434 29 0 0 17 0 2 0 90516015 115998720 25096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17265/statm: 28320 25096 83 193 0 28124 0
[pid=17265/tid=17266] ppid=17262 vsize=113280 CPUtime=76.89
/proc/17265/task/17266/stat : 17266 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194368 3379 0 0 0 7680 9 0 0 25 0 2 0 90516098 115998720 25096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 176.29
Current children cumulated vsize (KiB) 118636

[startup+162.302 s]
/proc/loadavg: 1.99 1.44 1.16 3/67 17742
/proc/meminfo: memFree=931088/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=21.66
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 312 51555 0 0 0 0 2104 62 16 0 1 0 90513819 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 238 195 169 0 50 0
[pid=17265] ppid=17262 vsize=116816 CPUtime=274.32
/proc/17265/stat : 17265 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194304 26013 0 0 0 27401 31 0 0 25 0 2 0 90516015 119619584 25999 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17265/statm: 29204 25999 83 193 0 29008 0
[pid=17265/tid=17266] ppid=17262 vsize=116816 CPUtime=136.64
/proc/17265/task/17266/stat : 17266 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194368 3745 0 0 0 13654 10 0 0 25 0 2 0 90516098 119619584 25999 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 295.98
Current children cumulated vsize (KiB) 122172

[startup+222.301 s]
/proc/loadavg: 1.99 1.54 1.21 3/67 17742
/proc/meminfo: memFree=926544/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=21.66
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 312 51555 0 0 0 0 2104 62 16 0 1 0 90513819 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 238 195 169 0 50 0
[pid=17265] ppid=17262 vsize=121872 CPUtime=394.06
/proc/17265/stat : 17265 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194304 27186 0 0 0 39373 33 0 0 25 0 2 0 90516015 124796928 27172 1992294400 134512640 135305190 4294956144 18446744073709551615 134528368 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17265/statm: 30468 27172 83 193 0 30272 0
[pid=17265/tid=17266] ppid=17262 vsize=121872 CPUtime=196.4
/proc/17265/task/17266/stat : 17266 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194368 4235 0 0 0 19629 11 0 0 25 0 2 0 90516098 124796928 27172 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 415.72
Current children cumulated vsize (KiB) 127228

[startup+282.302 s]
/proc/loadavg: 1.99 1.62 1.26 3/67 17742
/proc/meminfo: memFree=925584/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=21.66
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 312 51555 0 0 0 0 2104 62 16 0 1 0 90513819 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 238 195 169 0 50 0
[pid=17265] ppid=17262 vsize=123704 CPUtime=513.81
/proc/17265/stat : 17265 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194304 27461 0 0 0 51347 34 0 0 25 0 2 0 90516015 126672896 27447 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17265/statm: 30926 27447 83 193 0 30730 0
[pid=17265/tid=17266] ppid=17262 vsize=123704 CPUtime=256.16
/proc/17265/task/17266/stat : 17266 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194368 4402 0 0 0 25605 11 0 0 19 0 2 0 90516098 126672896 27447 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 535.47
Current children cumulated vsize (KiB) 129060

[startup+342.302 s]
/proc/loadavg: 1.99 1.69 1.30 3/67 17742
/proc/meminfo: memFree=920400/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=21.66
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 312 51555 0 0 0 0 2104 62 16 0 1 0 90513819 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 238 195 169 0 50 0
[pid=17265] ppid=17262 vsize=128264 CPUtime=633.53
/proc/17265/stat : 17265 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194304 28722 0 0 0 63317 36 0 0 25 0 2 0 90516015 131342336 28708 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17265/statm: 32066 28708 83 193 0 31870 0
[pid=17265/tid=17266] ppid=17262 vsize=128264 CPUtime=315.9
/proc/17265/task/17266/stat : 17266 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194368 4927 0 0 0 31578 12 0 0 19 0 2 0 90516098 131342336 28708 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 655.19
Current children cumulated vsize (KiB) 133620

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.34 3/67 17742
/proc/meminfo: memFree=919000/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=21.66
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 312 51555 0 0 0 0 2104 62 16 0 1 0 90513819 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 238 195 169 0 50 0
[pid=17265] ppid=17262 vsize=130112 CPUtime=753.28
/proc/17265/stat : 17265 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194304 29061 0 0 0 75291 37 0 0 25 0 2 0 90516015 133234688 29047 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17265/statm: 32528 29047 83 193 0 32332 0
[pid=17265/tid=17266] ppid=17262 vsize=130112 CPUtime=375.66
/proc/17265/task/17266/stat : 17266 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194368 5078 0 0 0 37554 12 0 0 25 0 2 0 90516098 133234688 29047 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 774.94
Current children cumulated vsize (KiB) 135468

[startup+462.302 s]
/proc/loadavg: 1.99 1.79 1.38 3/67 17742
/proc/meminfo: memFree=918488/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=21.66
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 312 51555 0 0 0 0 2104 62 16 0 1 0 90513819 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 238 195 169 0 50 0
[pid=17265] ppid=17262 vsize=130668 CPUtime=873.02
/proc/17265/stat : 17265 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194304 29196 0 0 0 87264 38 0 0 19 0 2 0 90516015 133804032 29182 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17265/statm: 32667 29182 83 193 0 32471 0
[pid=17265/tid=17266] ppid=17262 vsize=130668 CPUtime=435.42
/proc/17265/task/17266/stat : 17266 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194368 5182 0 0 0 43530 12 0 0 25 0 2 0 90516098 133804032 29182 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 894.68
Current children cumulated vsize (KiB) 136024

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.42 3/67 17742
/proc/meminfo: memFree=915736/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=21.66
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 312 51555 0 0 0 0 2104 62 16 0 1 0 90513819 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 238 195 169 0 50 0
[pid=17265] ppid=17262 vsize=133428 CPUtime=992.75
/proc/17265/stat : 17265 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194304 29941 0 0 0 99236 39 0 0 25 0 2 0 90516015 136630272 29927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17265/statm: 33357 29927 83 193 0 33161 0
[pid=17265/tid=17266] ppid=17262 vsize=133428 CPUtime=495.17
/proc/17265/task/17266/stat : 17266 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194368 5469 0 0 0 49504 13 0 0 25 0 2 0 90516098 136630272 29927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1014.41
Current children cumulated vsize (KiB) 138784

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 17742
/proc/meminfo: memFree=911448/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=21.66
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 312 51555 0 0 0 0 2104 62 16 0 1 0 90513819 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 238 195 169 0 50 0
[pid=17265] ppid=17262 vsize=137184 CPUtime=1112.47
/proc/17265/stat : 17265 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194304 30931 0 0 0 111207 40 0 0 25 0 2 0 90516015 140476416 30917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17265/statm: 34296 30917 83 193 0 34100 0
[pid=17265/tid=17266] ppid=17262 vsize=137184 CPUtime=554.92
/proc/17265/task/17266/stat : 17266 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194368 5926 0 0 0 55479 13 0 0 25 0 2 0 90516098 140476416 30917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1134.13
Current children cumulated vsize (KiB) 142540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+615.402 s]
/proc/loadavg: 1.99 1.86 1.47 3/67 17742
/proc/meminfo: memFree=911448/2055920 swapFree=4192956/4192956
[pid=17262] ppid=17260 vsize=5356 CPUtime=21.66
/proc/17262/stat : 17262 (manysat.sh) S 17260 17262 17073 0 -1 4194304 312 51555 0 0 0 0 2104 62 16 0 1 0 90513819 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17262/statm: 1339 238 195 169 0 50 0
[pid=17265] ppid=17262 vsize=137184 CPUtime=1178.53
/proc/17265/stat : 17265 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194304 30931 0 0 0 117813 40 0 0 25 0 2 0 90516015 140476416 30917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17265/statm: 34296 30917 83 193 0 34100 0
[pid=17265/tid=17266] ppid=17262 vsize=137184 CPUtime=587.88
/proc/17265/task/17266/stat : 17266 (manysat1.1_stat) R 17262 17262 17073 0 -1 4194368 5926 0 0 0 58775 13 0 0 21 0 2 0 90516098 140476416 30917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 142540

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 17262 and gives
#  childrusage.ru_utime.tv_sec=21
#  childrusage.ru_utime.tv_usec=43800
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=626904
# CPU time returned by wait4() is 21.6707
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 615.42
CPU time (s): 1200.19
CPU user time (s): 1199.17
CPU system time (s): 1.02
CPU usage (%): 195.02
Max. virtual memory (cumulated for all children) (KiB): 224156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.0438
system time used= 0.626904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51867
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= 8
involuntary context switches= 58

runsolver used 0.582911 second user time and 1.67674 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-25 04:01:06
IDJOB=1717151
IDBENCH=20405
IDSOLVER=514
FILE ID=node59/1717151-1240624865
PBS_JOBID= 9186392
Free space on /tmp= 66340 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717151-1240624865/watcher-1717151-1240624865 -o /tmp/evaluation-result-1717151-1240624865/solver-1717151-1240624865 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1717151-1240624865.cnf aimd 1

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

MD5SUM BENCH= b3381a58cbbd64d5d90a3b4fcd44bf6d
RANDOM SEED=1777262412

node59.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		: 3000.240
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		: 3000.240
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:       1088960 kB
Buffers:         73296 kB
Cached:         793636 kB
SwapCached:          0 kB
Active:          81600 kB
Inactive:       799212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1088960 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           23080 kB
Writeback:           0 kB
Mapped:          23696 kB
Slab:            72204 kB
Committed_AS:   346020 kB
PageTables:       1456 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= 66288 MiB
End job on node59 at 2009-04-25 04:11:24