Trace number 1525476

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) 1200.17 602.021

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
MD5SUM738d561654cbc7d1587a637b71302edd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.7403
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.04/0.08	c ==============================================================================
0.04/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.04/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.04/0.08	c ==============================================================================
0.04/0.08	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.19/0.24	c |         0 |   66778   202658 |      --       0       --      -- |     --   | -422/1058
0.19/0.24	c ==============================================================================
0.19/0.24	c Result  :   #vars: 15618   #clauses: 66778   #literals: 202658
0.19/0.24	c CPU time:   0.229965 s
0.19/0.24	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-1525476-1238403988/watcher-1525476-1238403988 -o /tmp/evaluation-result-1525476-1238403988/solver-1525476-1238403988 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525476-1238403988.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: 0.91 0.97 0.99 3/68 422
/proc/meminfo: memFree=1145192/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0
/proc/422/stat : 422 (manysat.sh) R 420 422 32600 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1113060471 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 217051622047 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/422/statm: 1339 234 194 169 0 50 0
[pid=423] ppid=422 vsize=1556 CPUtime=0
/proc/423/stat : 423 (SatElite) R 422 422 32600 0 -1 4194304 311 0 0 0 0 0 0 0 18 0 1 0 1113060471 1593344 295 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/423/statm: 389 298 50 127 0 259 0

[startup+0.0540189 s]
/proc/loadavg: 0.91 0.97 0.99 3/68 422
/proc/meminfo: memFree=1145192/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113060471 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/422/statm: 1339 235 195 169 0 50 0
[pid=423] ppid=422 vsize=5764 CPUtime=0.04
/proc/423/stat : 423 (SatElite) R 422 422 32600 0 -1 4194304 1348 0 0 0 4 0 0 0 19 0 1 0 1113060471 5902336 1333 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/423/statm: 1441 1333 50 127 0 1311 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11120

[startup+0.101023 s]
/proc/loadavg: 0.91 0.97 0.99 3/68 422
/proc/meminfo: memFree=1145192/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113060471 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/422/statm: 1339 235 195 169 0 50 0
[pid=423] ppid=422 vsize=8052 CPUtime=0.09
/proc/423/stat : 423 (SatElite) R 422 422 32600 0 -1 4194304 1899 0 0 0 8 1 0 0 19 0 1 0 1113060471 8245248 1883 1992294400 134512640 135034092 4294956096 18446744073709551615 134566209 0 0 4096 3 0 0 0 17 0 0 0
/proc/423/statm: 2013 1883 68 127 0 1883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13408

[startup+0.301046 s]
/proc/loadavg: 0.91 0.97 0.99 3/68 422
/proc/meminfo: memFree=1145192/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113060471 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/422/statm: 1339 235 195 169 0 50 0
[pid=423] ppid=422 vsize=8056 CPUtime=0.29
/proc/423/stat : 423 (SatElite) R 422 422 32600 0 -1 4194304 2033 0 0 0 28 1 0 0 21 0 1 0 1113060471 8249344 1885 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/423/statm: 2014 1885 69 127 0 1884 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13412

[startup+0.701099 s]
/proc/loadavg: 0.91 0.97 0.99 3/68 422
/proc/meminfo: memFree=1145192/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0.31
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 312 2036 0 0 0 0 29 2 16 0 1 0 1113060471 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/422/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 5356

[startup+1.50219 s]
/proc/loadavg: 0.91 0.97 0.99 3/71 426
/proc/meminfo: memFree=1129808/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0.31
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 312 2036 0 0 0 0 29 2 16 0 1 0 1113060471 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/422/statm: 1339 238 195 169 0 50 0
[pid=425] ppid=422 vsize=27492 CPUtime=2.19
/proc/425/stat : 425 (manysat1.1_stat) R 422 422 32600 0 -1 4194304 3863 0 0 0 216 3 0 0 17 0 2 0 1113060504 28151808 3849 1992294400 134512640 135305190 4294956144 18446744073709551615 134528178 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/425/statm: 6873 3849 83 193 0 6677 0
[pid=425/tid=426] ppid=422 vsize=27492 CPUtime=1.03
/proc/425/task/426/stat : 426 (manysat1.1_stat) R 422 422 32600 0 -1 4194368 476 0 0 0 102 1 0 0 17 0 2 0 1113060517 28151808 3849 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 32848

[startup+3.10237 s]
/proc/loadavg: 0.91 0.97 0.99 3/71 426
/proc/meminfo: memFree=1126800/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0.31
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 312 2036 0 0 0 0 29 2 16 0 1 0 1113060471 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/422/statm: 1339 238 195 169 0 50 0
[pid=425] ppid=422 vsize=31284 CPUtime=5.38
/proc/425/stat : 425 (manysat1.1_stat) R 422 422 32600 0 -1 4194304 4858 0 0 0 533 5 0 0 17 0 2 0 1113060504 32034816 4844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/425/statm: 7821 4844 83 193 0 7625 0
[pid=425/tid=426] ppid=422 vsize=31284 CPUtime=2.63
/proc/425/task/426/stat : 426 (manysat1.1_stat) R 422 422 32600 0 -1 4194368 915 0 0 0 261 2 0 0 17 0 2 0 1113060517 32034816 4844 1992294400 134512640 135305190 4294956144 18446744073709551615 134556679 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 36640

[startup+6.30172 s]
/proc/loadavg: 1.00 0.98 0.99 3/71 426
/proc/meminfo: memFree=1118096/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0.31
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 312 2036 0 0 0 0 29 2 16 0 1 0 1113060471 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/422/statm: 1339 238 195 169 0 50 0
[pid=425] ppid=422 vsize=38488 CPUtime=11.76
/proc/425/stat : 425 (manysat1.1_stat) R 422 422 32600 0 -1 4194304 6748 0 0 0 1168 8 0 0 17 0 2 0 1113060504 39411712 6734 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/425/statm: 9622 6734 83 193 0 9426 0
[pid=425/tid=426] ppid=422 vsize=38488 CPUtime=5.82
/proc/425/task/426/stat : 426 (manysat1.1_stat) R 422 422 32600 0 -1 4194368 1726 0 0 0 579 3 0 0 17 0 2 0 1113060517 39411712 6734 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.07
Current children cumulated vsize (KiB) 43844

[startup+12.7024 s]
/proc/loadavg: 1.08 1.00 1.00 3/71 426
/proc/meminfo: memFree=1105368/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0.31
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 312 2036 0 0 0 0 29 2 16 0 1 0 1113060471 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/422/statm: 1339 238 195 169 0 50 0
[pid=425] ppid=422 vsize=51788 CPUtime=24.53
/proc/425/stat : 425 (manysat1.1_stat) R 422 422 32600 0 -1 4194304 9974 0 0 0 2441 12 0 0 17 0 2 0 1113060504 53030912 9960 1992294400 134512640 135305190 4294956144 18446744073709551615 134546155 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/425/statm: 12947 9960 83 193 0 12751 0
[pid=425/tid=426] ppid=422 vsize=51788 CPUtime=12.22
/proc/425/task/426/stat : 426 (manysat1.1_stat) R 422 422 32600 0 -1 4194368 3122 0 0 0 1218 4 0 0 17 0 2 0 1113060517 53030912 9960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.84
Current children cumulated vsize (KiB) 57144

[startup+25.5019 s]
/proc/loadavg: 1.28 1.05 1.02 3/71 426
/proc/meminfo: memFree=1091800/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0.31
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 312 2036 0 0 0 0 29 2 16 0 1 0 1113060471 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/422/statm: 1339 238 195 169 0 50 0
[pid=425] ppid=422 vsize=63628 CPUtime=50.06
/proc/425/stat : 425 (manysat1.1_stat) R 422 422 32600 0 -1 4194304 13085 0 0 0 4989 17 0 0 17 0 2 0 1113060504 65155072 13071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/425/statm: 15907 13071 83 193 0 15711 0
[pid=425/tid=426] ppid=422 vsize=63628 CPUtime=25.02
/proc/425/task/426/stat : 426 (manysat1.1_stat) R 422 422 32600 0 -1 4194368 4386 0 0 0 2495 7 0 0 16 0 2 0 1113060517 65155072 13071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.37
Current children cumulated vsize (KiB) 68984

[startup+51.1017 s]
/proc/loadavg: 1.53 1.12 1.04 3/71 426
/proc/meminfo: memFree=1073944/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0.31
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 312 2036 0 0 0 0 29 2 16 0 1 0 1113060471 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/422/statm: 1339 238 195 169 0 50 0
[pid=425] ppid=422 vsize=81356 CPUtime=101.11
/proc/425/stat : 425 (manysat1.1_stat) R 422 422 32600 0 -1 4194304 17451 0 0 0 10088 23 0 0 17 0 2 0 1113060504 83308544 17437 1992294400 134512640 135305190 4294956144 18446744073709551615 134546239 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/425/statm: 20339 17437 83 193 0 20143 0
[pid=425/tid=426] ppid=422 vsize=81356 CPUtime=50.6
/proc/425/task/426/stat : 426 (manysat1.1_stat) R 422 422 32600 0 -1 4194368 6329 0 0 0 5050 10 0 0 18 0 2 0 1113060517 83308544 17437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 86712

[startup+102.306 s]
/proc/loadavg: 1.79 1.26 1.09 3/71 426
/proc/meminfo: memFree=1055384/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0.31
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 312 2036 0 0 0 0 29 2 16 0 1 0 1113060471 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/422/statm: 1339 238 195 169 0 50 0
[pid=425] ppid=422 vsize=100060 CPUtime=203.24
/proc/425/stat : 425 (manysat1.1_stat) R 422 422 32600 0 -1 4194304 22042 0 0 0 20294 30 0 0 17 0 2 0 1113060504 102461440 22028 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/425/statm: 25015 22028 83 193 0 24819 0
[pid=425/tid=426] ppid=422 vsize=100060 CPUtime=101.77
/proc/425/task/426/stat : 426 (manysat1.1_stat) R 422 422 32600 0 -1 4194368 8248 0 0 0 10164 13 0 0 17 0 2 0 1113060517 102461440 22028 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.55
Current children cumulated vsize (KiB) 105416

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.14 3/71 426
/proc/meminfo: memFree=1035096/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0.31
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 312 2036 0 0 0 0 29 2 16 0 1 0 1113060471 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/422/statm: 1339 238 195 169 0 50 0
[pid=425] ppid=422 vsize=120612 CPUtime=322.89
/proc/425/stat : 425 (manysat1.1_stat) R 422 422 32600 0 -1 4194304 27078 0 0 0 32250 39 0 0 17 0 2 0 1113060504 123506688 27064 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/425/statm: 30153 27064 83 193 0 29957 0
[pid=425/tid=426] ppid=422 vsize=120612 CPUtime=161.72
/proc/425/task/426/stat : 426 (manysat1.1_stat) R 422 422 32600 0 -1 4194368 10452 0 0 0 16153 19 0 0 17 0 2 0 1113060517 123506688 27064 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.2
Current children cumulated vsize (KiB) 125968

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/71 426
/proc/meminfo: memFree=1017816/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0.31
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 312 2036 0 0 0 0 29 2 16 0 1 0 1113060471 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/422/statm: 1339 238 195 169 0 50 0
[pid=425] ppid=422 vsize=137200 CPUtime=442.55
/proc/425/stat : 425 (manysat1.1_stat) R 422 422 32600 0 -1 4194304 31409 0 0 0 44209 46 0 0 17 0 2 0 1113060504 140492800 31395 1992294400 134512640 135305190 4294956144 18446744073709551615 134557305 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/425/statm: 34300 31395 83 193 0 34104 0
[pid=425/tid=426] ppid=422 vsize=137200 CPUtime=221.68
/proc/425/task/426/stat : 426 (manysat1.1_stat) R 422 422 32600 0 -1 4194368 12452 0 0 0 22146 22 0 0 17 0 2 0 1113060517 140492800 31395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.86
Current children cumulated vsize (KiB) 142556

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/71 426
/proc/meminfo: memFree=1007896/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0.31
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 312 2036 0 0 0 0 29 2 16 0 1 0 1113060471 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/422/statm: 1339 238 195 169 0 50 0
[pid=425] ppid=422 vsize=148724 CPUtime=562.24
/proc/425/stat : 425 (manysat1.1_stat) R 422 422 32600 0 -1 4194304 34156 0 0 0 56171 53 0 0 17 0 2 0 1113060504 152293376 34142 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/425/statm: 37181 34142 83 193 0 36985 0
[pid=425/tid=426] ppid=422 vsize=148724 CPUtime=281.65
/proc/425/task/426/stat : 426 (manysat1.1_stat) R 422 422 32600 0 -1 4194368 13805 0 0 0 28140 25 0 0 17 0 2 0 1113060517 152293376 34142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.55
Current children cumulated vsize (KiB) 154080

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/71 426
/proc/meminfo: memFree=1002904/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0.31
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 312 2036 0 0 0 0 29 2 16 0 1 0 1113060471 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/422/statm: 1339 238 195 169 0 50 0
[pid=425] ppid=422 vsize=152964 CPUtime=681.9
/proc/425/stat : 425 (manysat1.1_stat) R 422 422 32600 0 -1 4194304 35144 0 0 0 68134 56 0 0 18 0 2 0 1113060504 156635136 35130 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/425/statm: 38241 35130 83 193 0 38045 0
[pid=425/tid=426] ppid=422 vsize=152964 CPUtime=341.6
/proc/425/task/426/stat : 426 (manysat1.1_stat) R 422 422 32600 0 -1 4194368 14429 0 0 0 34133 27 0 0 25 0 2 0 1113060517 156635136 35130 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.21
Current children cumulated vsize (KiB) 158320

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/71 426
/proc/meminfo: memFree=962328/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0.31
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 312 2036 0 0 0 0 29 2 16 0 1 0 1113060471 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/422/statm: 1339 238 195 169 0 50 0
[pid=425] ppid=422 vsize=193352 CPUtime=801.56
/proc/425/stat : 425 (manysat1.1_stat) R 422 422 32600 0 -1 4194304 45255 0 0 0 80084 72 0 0 17 0 2 0 1113060504 197992448 45241 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/425/statm: 48338 45241 83 193 0 48142 0
[pid=425/tid=426] ppid=422 vsize=193352 CPUtime=401.57
/proc/425/task/426/stat : 426 (manysat1.1_stat) R 422 422 32600 0 -1 4194368 18869 0 0 0 40123 34 0 0 17 0 2 0 1113060517 197992448 45241 1992294400 134512640 135305190 4294956144 18446744073709551615 134557200 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.87
Current children cumulated vsize (KiB) 198708

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/71 426
/proc/meminfo: memFree=958616/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0.31
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 312 2036 0 0 0 0 29 2 16 0 1 0 1113060471 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/422/statm: 1339 238 195 169 0 50 0
[pid=425] ppid=422 vsize=196604 CPUtime=921.24
/proc/425/stat : 425 (manysat1.1_stat) R 422 422 32600 0 -1 4194304 46186 0 0 0 92048 76 0 0 20 0 2 0 1113060504 201322496 46172 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/425/statm: 49151 46172 83 193 0 48955 0
[pid=425/tid=426] ppid=422 vsize=196604 CPUtime=461.54
/proc/425/task/426/stat : 426 (manysat1.1_stat) R 422 422 32600 0 -1 4194368 19307 0 0 0 46118 36 0 0 18 0 2 0 1113060517 201322496 46172 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.55
Current children cumulated vsize (KiB) 201960

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/71 426
/proc/meminfo: memFree=944728/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0.31
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 312 2036 0 0 0 0 29 2 16 0 1 0 1113060471 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/422/statm: 1339 238 195 169 0 50 0
[pid=425] ppid=422 vsize=210120 CPUtime=1040.89
/proc/425/stat : 425 (manysat1.1_stat) R 422 422 32600 0 -1 4194304 49626 0 0 0 104008 81 0 0 18 0 2 0 1113060504 215162880 49612 1992294400 134512640 135305190 4294956144 18446744073709551615 134528408 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/425/statm: 52530 49612 83 193 0 52334 0
[pid=425/tid=426] ppid=422 vsize=210120 CPUtime=521.28
/proc/425/task/426/stat : 426 (manysat1.1_stat) R 422 422 32600 0 -1 4194368 20684 0 0 0 52089 39 0 0 17 0 2 0 1113060517 215162880 49612 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.2
Current children cumulated vsize (KiB) 215476

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/71 426
/proc/meminfo: memFree=935512/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0.31
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 312 2036 0 0 0 0 29 2 16 0 1 0 1113060471 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/422/statm: 1339 238 195 169 0 50 0
[pid=425] ppid=422 vsize=220360 CPUtime=1160.59
/proc/425/stat : 425 (manysat1.1_stat) R 422 422 32600 0 -1 4194304 51960 0 0 0 115972 87 0 0 20 0 2 0 1113060504 225648640 51946 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/425/statm: 55090 51946 83 193 0 54894 0
[pid=425/tid=426] ppid=422 vsize=220360 CPUtime=580.99
/proc/425/task/426/stat : 426 (manysat1.1_stat) R 422 422 32600 0 -1 4194368 21808 0 0 0 58058 41 0 0 25 0 2 0 1113060517 225648640 51946 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.9
Current children cumulated vsize (KiB) 225716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.003 s]
/proc/loadavg: 1.99 1.85 1.45 3/71 426
/proc/meminfo: memFree=914840/2055920 swapFree=4176188/4192956
[pid=422] ppid=420 vsize=5356 CPUtime=0.31
/proc/422/stat : 422 (manysat.sh) S 420 422 32600 0 -1 4194304 312 2036 0 0 0 0 29 2 16 0 1 0 1113060471 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/422/statm: 1339 238 195 169 0 50 0
[pid=425] ppid=422 vsize=240444 CPUtime=1199.86
/proc/425/stat : 425 (manysat1.1_stat) R 422 422 32600 0 -1 4194304 57099 0 0 0 119893 93 0 0 17 0 2 0 1113060504 246214656 57085 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/425/statm: 60111 57085 83 193 0 59915 0
[pid=425/tid=426] ppid=422 vsize=240444 CPUtime=600.57
/proc/425/task/426/stat : 426 (manysat1.1_stat) R 422 422 32600 0 -1 4194368 23813 0 0 0 60013 44 0 0 17 0 2 0 1113060517 246214656 57085 1992294400 134512640 135305190 4294956144 18446744073709551615 134528636 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 245800

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 422 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=301954
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=29995
# CPU time returned by wait4() is 0.331949
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.021
CPU time (s): 1200.17
CPU user time (s): 1199.22
CPU system time (s): 0.95
CPU usage (%): 199.357
Max. virtual memory (cumulated for all children) (KiB): 245800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.301954
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2348
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= 3

runsolver used 0.815875 second user time and 1.93371 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-30 11:06:28
IDJOB=1525476
IDBENCH=70351
IDSOLVER=513
FILE ID=node59/1525476-1238403988
PBS_JOBID= 9061386
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525476-1238403988/watcher-1525476-1238403988 -o /tmp/evaluation-result-1525476-1238403988/solver-1525476-1238403988 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525476-1238403988.cnf aimd 0

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

MD5SUM BENCH= 738d561654cbc7d1587a637b71302edd
RANDOM SEED=1734108014

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		: 3000.209
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		: 3000.209
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:       1145736 kB
Buffers:        100608 kB
Cached:         704532 kB
SwapCached:      10112 kB
Active:          38208 kB
Inactive:       778516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1145736 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            2764 kB
Writeback:           0 kB
Mapped:          16708 kB
Slab:            79088 kB
Committed_AS:  2988388 kB
PageTables:       1720 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= 66244 MiB
End job on node59 at 2009-03-30 11:16:32