Trace number 1526282

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) 1200.15 601.421

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1484713995-092.cnf
MD5SUM51b5beb62ba2ddadbcd03c7139c7c934
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.23281
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:   0.008998 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-1526282-1238487971/watcher-1526282-1238487971 -o /tmp/evaluation-result-1526282-1238487971/solver-1526282-1238487971 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526282-1238487971.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5744
/proc/meminfo: memFree=1536504/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0
/proc/5744/stat : 5744 (manysat.sh) R 5742 5744 5578 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121459183 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 235371293343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5744/statm: 1339 234 194 169 0 50 0
[pid=5745] ppid=5744 vsize=692 CPUtime=0
/proc/5745/stat : 5745 (SatElite) R 5744 5744 5578 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121459184 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/5745/statm: 173 91 50 127 0 43 0

[startup+0.0968019 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5744
/proc/meminfo: memFree=1536504/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.225464 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5744
/proc/meminfo: memFree=1536504/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.302048 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5744
/proc/meminfo: memFree=1536504/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701082 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5744
/proc/meminfo: memFree=1536504/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50216 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 5748
/proc/meminfo: memFree=1531480/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
[pid=5747] ppid=5744 vsize=17840 CPUtime=2.92
/proc/5747/stat : 5747 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194304 1350 0 0 0 292 0 0 0 18 0 2 0 1121459186 18268160 1336 1992294400 134512640 135305190 4294956144 18446744073709551615 134557686 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5747/statm: 4460 1336 83 193 0 4264 0
[pid=5747/tid=5748] ppid=5744 vsize=17840 CPUtime=1.45
/proc/5747/task/5748/stat : 5748 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194368 540 0 0 0 145 0 0 0 20 0 2 0 1121459187 18268160 1336 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 23196

[startup+3.1023 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 5748
/proc/meminfo: memFree=1529048/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
[pid=5747] ppid=5744 vsize=21400 CPUtime=6.11
/proc/5747/stat : 5747 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194304 2297 0 0 0 610 1 0 0 19 0 2 0 1121459186 21913600 2283 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5747/statm: 5350 2283 83 193 0 5154 0
[pid=5747/tid=5748] ppid=5744 vsize=21400 CPUtime=3.05
/proc/5747/task/5748/stat : 5748 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194368 993 0 0 0 305 0 0 0 25 0 2 0 1121459187 21913600 2283 1992294400 134512640 135305190 4294956144 18446744073709551615 134569921 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26756

[startup+6.30159 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 5748
/proc/meminfo: memFree=1524312/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
[pid=5747] ppid=5744 vsize=25424 CPUtime=12.5
/proc/5747/stat : 5747 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194304 3093 0 0 0 1248 2 0 0 24 0 2 0 1121459186 26034176 3079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5747/statm: 6356 3079 83 193 0 6160 0
[pid=5747/tid=5748] ppid=5744 vsize=25424 CPUtime=6.25
/proc/5747/task/5748/stat : 5748 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194368 1408 0 0 0 624 1 0 0 19 0 2 0 1121459187 26034176 3079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 30780

[startup+12.7012 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 5748
/proc/meminfo: memFree=1519200/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
[pid=5747] ppid=5744 vsize=29368 CPUtime=25.27
/proc/5747/stat : 5747 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194304 4272 0 0 0 2524 3 0 0 25 0 2 0 1121459186 30072832 4258 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5747/statm: 7342 4258 83 193 0 7146 0
[pid=5747/tid=5748] ppid=5744 vsize=29368 CPUtime=12.65
/proc/5747/task/5748/stat : 5748 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194368 2048 0 0 0 1263 2 0 0 25 0 2 0 1121459187 30072832 4258 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 34724

[startup+25.5013 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 5748
/proc/meminfo: memFree=1515112/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
[pid=5747] ppid=5744 vsize=34264 CPUtime=50.81
/proc/5747/stat : 5747 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194304 5265 0 0 0 5077 4 0 0 18 0 2 0 1121459186 35086336 5251 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5747/statm: 8566 5251 83 193 0 8370 0
[pid=5747/tid=5748] ppid=5744 vsize=34264 CPUtime=25.44
/proc/5747/task/5748/stat : 5748 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194368 2553 0 0 0 2542 2 0 0 25 0 2 0 1121459187 35086336 5251 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 39620

[startup+51.1016 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 5748
/proc/meminfo: memFree=1508200/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
[pid=5747] ppid=5744 vsize=41824 CPUtime=101.9
/proc/5747/stat : 5747 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194304 7003 0 0 0 10183 7 0 0 25 0 2 0 1121459186 42827776 6989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5747/statm: 10456 6989 83 193 0 10260 0
[pid=5747/tid=5748] ppid=5744 vsize=41824 CPUtime=51.03
/proc/5747/task/5748/stat : 5748 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194368 3563 0 0 0 5099 4 0 0 25 0 2 0 1121459187 42827776 6989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 47180

[startup+102.301 s]
/proc/loadavg: 1.81 1.27 1.09 3/67 5748
/proc/meminfo: memFree=1502248/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
[pid=5747] ppid=5744 vsize=47448 CPUtime=204.08
/proc/5747/stat : 5747 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194304 8474 0 0 0 20399 9 0 0 25 0 2 0 1121459186 48586752 8460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5747/statm: 11862 8460 83 193 0 11666 0
[pid=5747/tid=5748] ppid=5744 vsize=47448 CPUtime=102.22
/proc/5747/task/5748/stat : 5748 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194368 4291 0 0 0 10217 5 0 0 25 0 2 0 1121459187 48586752 8460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 52804

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 5748
/proc/meminfo: memFree=1491880/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
[pid=5747] ppid=5744 vsize=58108 CPUtime=323.81
/proc/5747/stat : 5747 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194304 11049 0 0 0 32369 12 0 0 25 0 2 0 1121459186 59502592 11035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5747/statm: 14527 11035 83 193 0 14331 0
[pid=5747/tid=5748] ppid=5744 vsize=58108 CPUtime=162.19
/proc/5747/task/5748/stat : 5748 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194368 5769 0 0 0 16212 7 0 0 25 0 2 0 1121459187 59502592 11035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 63464

[startup+222.306 s]
/proc/loadavg: 2.05 1.52 1.20 3/67 5748
/proc/meminfo: memFree=1484520/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
[pid=5747] ppid=5744 vsize=66856 CPUtime=443.56
/proc/5747/stat : 5747 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194304 12897 0 0 0 44341 15 0 0 25 0 2 0 1121459186 68460544 12883 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5747/statm: 16714 12883 83 193 0 16518 0
[pid=5747/tid=5748] ppid=5744 vsize=66856 CPUtime=222.18
/proc/5747/task/5748/stat : 5748 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194368 6866 0 0 0 22209 9 0 0 25 0 2 0 1121459187 68460544 12883 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 72212

[startup+282.301 s]
/proc/loadavg: 2.09 1.62 1.25 3/67 5748
/proc/meminfo: memFree=1481768/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
[pid=5747] ppid=5744 vsize=69980 CPUtime=563.3
/proc/5747/stat : 5747 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194304 13600 0 0 0 56314 16 0 0 25 0 2 0 1121459186 71659520 13586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5747/statm: 17495 13586 83 193 0 17299 0
[pid=5747/tid=5748] ppid=5744 vsize=69980 CPUtime=282.15
/proc/5747/task/5748/stat : 5748 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194368 7262 0 0 0 28205 10 0 0 25 0 2 0 1121459187 71659520 13586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 75336

[startup+342.303 s]
/proc/loadavg: 2.10 1.71 1.30 4/67 5748
/proc/meminfo: memFree=1474472/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
[pid=5747] ppid=5744 vsize=77232 CPUtime=683.04
/proc/5747/stat : 5747 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194304 15398 0 0 0 68285 19 0 0 25 0 2 0 1121459186 79085568 15384 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5747/statm: 19308 15384 83 193 0 19112 0
[pid=5747/tid=5748] ppid=5744 vsize=77232 CPUtime=342.13
/proc/5747/task/5748/stat : 5748 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194368 8394 0 0 0 34201 12 0 0 25 0 2 0 1121459187 79085568 15384 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 82588

[startup+402.301 s]
/proc/loadavg: 2.19 1.80 1.36 3/67 5748
/proc/meminfo: memFree=1472744/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
[pid=5747] ppid=5744 vsize=78904 CPUtime=802.78
/proc/5747/stat : 5747 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194304 15854 0 0 0 80258 20 0 0 25 0 2 0 1121459186 80797696 15840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5747/statm: 19726 15840 83 193 0 19530 0
[pid=5747/tid=5748] ppid=5744 vsize=78904 CPUtime=402.09
/proc/5747/task/5748/stat : 5748 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194368 8603 0 0 0 40197 12 0 0 25 0 2 0 1121459187 80797696 15840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 84260

[startup+462.302 s]
/proc/loadavg: 2.07 1.83 1.40 3/67 5748
/proc/meminfo: memFree=1464872/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
[pid=5747] ppid=5744 vsize=87380 CPUtime=922.52
/proc/5747/stat : 5747 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194304 17803 0 0 0 92228 24 0 0 25 0 2 0 1121459186 89477120 17789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5747/statm: 21845 17789 83 193 0 21649 0
[pid=5747/tid=5748] ppid=5744 vsize=87380 CPUtime=462.08
/proc/5747/task/5748/stat : 5748 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194368 9500 0 0 0 46194 14 0 0 25 0 2 0 1121459187 89477120 17789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 92736

[startup+522.301 s]
/proc/loadavg: 2.02 1.86 1.43 3/67 5748
/proc/meminfo: memFree=1458472/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
[pid=5747] ppid=5744 vsize=94512 CPUtime=1042.26
/proc/5747/stat : 5747 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194304 19388 0 0 0 104198 28 0 0 25 0 2 0 1121459186 96780288 19374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5747/statm: 23628 19374 83 193 0 23432 0
[pid=5747/tid=5748] ppid=5744 vsize=94512 CPUtime=522.05
/proc/5747/task/5748/stat : 5748 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194368 10367 0 0 0 52189 16 0 0 25 0 2 0 1121459187 96780288 19374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.28
Current children cumulated vsize (KiB) 99868

[startup+582.302 s]
/proc/loadavg: 2.01 1.88 1.46 3/67 5748
/proc/meminfo: memFree=1458280/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
[pid=5747] ppid=5744 vsize=94656 CPUtime=1162
/proc/5747/stat : 5747 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194304 19426 0 0 0 116172 28 0 0 25 0 2 0 1121459186 96927744 19412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5747/statm: 23664 19412 83 193 0 23468 0
[pid=5747/tid=5748] ppid=5744 vsize=94656 CPUtime=582.02
/proc/5747/task/5748/stat : 5748 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194368 10394 0 0 0 58186 16 0 0 25 0 2 0 1121459187 96927744 19412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 100012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 1.89 1.47 3/67 5748
/proc/meminfo: memFree=1457512/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
[pid=5747] ppid=5744 vsize=95568 CPUtime=1200.13
/proc/5747/stat : 5747 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194304 19637 0 0 0 119985 28 0 0 25 0 2 0 1121459186 97861632 19623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5747/statm: 23892 19623 83 193 0 23696 0
[pid=5747/tid=5748] ppid=5744 vsize=95568 CPUtime=601.12
/proc/5747/task/5748/stat : 5748 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194368 10456 0 0 0 60096 16 0 0 25 0 2 0 1121459187 97861632 19623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 100924

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

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

[startup+601.402 s]
/proc/loadavg: 2.00 1.89 1.47 3/67 5748
/proc/meminfo: memFree=1457512/2055920 swapFree=4176708/4192956
[pid=5744] ppid=5742 vsize=5356 CPUtime=0.02
/proc/5744/stat : 5744 (manysat.sh) S 5742 5744 5578 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121459183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5744/statm: 1339 238 195 169 0 50 0
[pid=5747] ppid=5744 vsize=95568 CPUtime=1200.13
/proc/5747/stat : 5747 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194304 19637 0 0 0 119985 28 0 0 25 0 2 0 1121459186 97861632 19623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5747/statm: 23892 19623 83 193 0 23696 0
[pid=5747/tid=5748] ppid=5744 vsize=95568 CPUtime=601.12
/proc/5747/task/5748/stat : 5748 (manysat1.1_stat) R 5744 5744 5578 0 -1 4194368 10456 0 0 0 60096 16 0 0 25 0 2 0 1121459187 97861632 19623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 100924

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5744 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=22996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.025995
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.15
CPU user time (s): 1199.87
CPU system time (s): 0.28
CPU usage (%): 199.553
Max. virtual memory (cumulated for all children) (KiB): 100924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.022996
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= 556
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 0.567913 second user time and 1.63275 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-31 10:26:11
IDJOB=1526282
IDBENCH=70512
IDSOLVER=514
FILE ID=node51/1526282-1238487971
PBS_JOBID= 9061865
Free space on /tmp= 65256 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1484713995-092.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526282-1238487971/watcher-1526282-1238487971 -o /tmp/evaluation-result-1526282-1238487971/solver-1526282-1238487971 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526282-1238487971.cnf aimd 1

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

MD5SUM BENCH= 51b5beb62ba2ddadbcd03c7139c7c934
RANDOM SEED=453167884

node51.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		: 3000.234
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		: 3000.234
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:       1537056 kB
Buffers:         84176 kB
Cached:         338388 kB
SwapCached:      10052 kB
Active:         187040 kB
Inactive:       246956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537056 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          17148 kB
Slab:            70952 kB
Committed_AS:  3032484 kB
PageTables:       1400 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= 65252 MiB
End job on node51 at 2009-03-31 10:36:15