Trace number 1525357

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) 1200.07 601.623

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1294530132-092.cnf
MD5SUMeddf23a9129879ac5af61d87df97c9d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark433.173
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
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...
0.03/0.06	c ==============================================================================
0.03/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.03/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.03/0.06	c ==============================================================================
0.03/0.06	c |         0 |   58800   176400 |   17639       0        0     nan |  0.000 % |
0.09/0.19	c |         0 |   58448   177424 |      --       0       --      -- |     --   | -352/1024
0.09/0.19	c ==============================================================================
0.09/0.19	c Result  :   #vars: 13664   #clauses: 58448   #literals: 177424
0.09/0.19	c CPU time:   0.187971 s
0.09/0.19	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-1525357-1238397777/watcher-1525357-1238397777 -o /tmp/evaluation-result-1525357-1238397777/solver-1525357-1238397777 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525357-1238397777.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: 2.00 1.86 1.46 3/64 29495
/proc/meminfo: memFree=1037328/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0
/proc/29495/stat : 29495 (manysat.sh) R 29493 29495 29023 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1112440137 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29495/statm: 1339 234 194 169 0 50 0
[pid=29496] ppid=29495 vsize=1556 CPUtime=0
/proc/29496/stat : 29496 (SatElite) R 29495 29495 29023 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 1112440138 1593344 272 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/29496/statm: 389 275 50 127 0 259 0

[startup+0.0436079 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 29495
/proc/meminfo: memFree=1037328/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112440137 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29495/statm: 1339 235 195 169 0 50 0
[pid=29496] ppid=29495 vsize=5280 CPUtime=0.03
/proc/29496/stat : 29496 (SatElite) R 29495 29495 29023 0 -1 4194304 1171 0 0 0 3 0 0 0 19 0 1 0 1112440138 5406720 1155 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29496/statm: 1320 1156 50 127 0 1190 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10636

[startup+0.102611 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 29495
/proc/meminfo: memFree=1037328/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112440137 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29495/statm: 1339 235 195 169 0 50 0
[pid=29496] ppid=29495 vsize=7256 CPUtime=0.09
/proc/29496/stat : 29496 (SatElite) R 29495 29495 29023 0 -1 4194304 1695 0 0 0 9 0 0 0 19 0 1 0 1112440138 7430144 1679 1992294400 134512640 135034092 4294956096 18446744073709551615 134566504 0 0 4096 3 0 0 0 17 0 0 0
/proc/29496/statm: 1814 1679 68 127 0 1684 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12612

[startup+0.302645 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 29495
/proc/meminfo: memFree=1037328/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5356

[startup+0.701677 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 29495
/proc/meminfo: memFree=1037328/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5356

[startup+1.50175 s]
/proc/loadavg: 2.00 1.86 1.46 3/67 29499
/proc/meminfo: memFree=1022904/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
[pid=29498] ppid=29495 vsize=26532 CPUtime=2.31
/proc/29498/stat : 29498 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194304 3655 0 0 0 228 3 0 0 16 0 2 0 1112440165 27168768 3641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29498/statm: 6633 3641 83 193 0 6437 0
[pid=29498/tid=29499] ppid=29495 vsize=26532 CPUtime=1.1
/proc/29498/task/29499/stat : 29499 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194368 488 0 0 0 109 1 0 0 17 0 2 0 1112440176 27168768 3641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.57
Current children cumulated vsize (KiB) 31888

[startup+3.10191 s]
/proc/loadavg: 2.00 1.86 1.46 4/67 29499
/proc/meminfo: memFree=1019512/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
[pid=29498] ppid=29495 vsize=31208 CPUtime=5.5
/proc/29498/stat : 29498 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194304 4863 0 0 0 545 5 0 0 17 0 2 0 1112440165 31956992 4849 1992294400 134512640 135305190 4294956144 18446744073709551615 134528181 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29498/statm: 7802 4849 83 193 0 7606 0
[pid=29498/tid=29499] ppid=29495 vsize=31208 CPUtime=2.69
/proc/29498/task/29499/stat : 29499 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194368 947 0 0 0 268 1 0 0 17 0 2 0 1112440176 31956992 4849 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.76
Current children cumulated vsize (KiB) 36564

[startup+6.3022 s]
/proc/loadavg: 2.00 1.86 1.46 3/67 29499
/proc/meminfo: memFree=1010296/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
[pid=29498] ppid=29495 vsize=39188 CPUtime=11.89
/proc/29498/stat : 29498 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194304 6951 0 0 0 1181 8 0 0 17 0 2 0 1112440165 40128512 6937 1992294400 134512640 135305190 4294956144 18446744073709551615 134551590 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29498/statm: 9797 6937 83 193 0 9601 0
[pid=29498/tid=29499] ppid=29495 vsize=39188 CPUtime=5.89
/proc/29498/task/29499/stat : 29499 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194368 1843 0 0 0 587 2 0 0 17 0 2 0 1112440176 40128512 6937 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.15
Current children cumulated vsize (KiB) 44544

[startup+12.7018 s]
/proc/loadavg: 2.00 1.87 1.47 3/67 29499
/proc/meminfo: memFree=996536/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
[pid=29498] ppid=29495 vsize=52748 CPUtime=24.66
/proc/29498/stat : 29498 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194304 10226 0 0 0 2454 12 0 0 17 0 2 0 1112440165 54013952 10212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29498/statm: 13187 10212 83 193 0 12991 0
[pid=29498/tid=29499] ppid=29495 vsize=52748 CPUtime=12.29
/proc/29498/task/29499/stat : 29499 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194368 3258 0 0 0 1225 4 0 0 17 0 2 0 1112440176 54013952 10212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.92
Current children cumulated vsize (KiB) 58104

[startup+25.503 s]
/proc/loadavg: 2.00 1.87 1.47 3/67 29499
/proc/meminfo: memFree=985272/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
[pid=29498] ppid=29495 vsize=61872 CPUtime=50.2
/proc/29498/stat : 29498 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194304 12646 0 0 0 5004 16 0 0 17 0 2 0 1112440165 63356928 12632 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29498/statm: 15468 12632 83 193 0 15272 0
[pid=29498/tid=29499] ppid=29495 vsize=61872 CPUtime=25.09
/proc/29498/task/29499/stat : 29499 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194368 4289 0 0 0 2503 6 0 0 17 0 2 0 1112440176 63356928 12632 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.46
Current children cumulated vsize (KiB) 67228

[startup+51.1024 s]
/proc/loadavg: 2.00 1.88 1.49 3/67 29499
/proc/meminfo: memFree=969912/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
[pid=29498] ppid=29495 vsize=78136 CPUtime=101.28
/proc/29498/stat : 29498 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194304 16528 0 0 0 10107 21 0 0 16 0 2 0 1112440165 80011264 16514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 19534 16514 83 193 0 19338 0
[pid=29498/tid=29499] ppid=29495 vsize=78136 CPUtime=50.59
/proc/29498/task/29499/stat : 29499 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194368 5923 0 0 0 5051 8 0 0 17 0 2 0 1112440176 80011264 16514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 83492

[startup+102.306 s]
/proc/loadavg: 2.00 1.90 1.51 3/67 29499
/proc/meminfo: memFree=952696/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
[pid=29498] ppid=29495 vsize=95720 CPUtime=203.46
/proc/29498/stat : 29498 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194304 20786 0 0 0 20315 31 0 0 17 0 2 0 1112440165 98017280 20772 1992294400 134512640 135305190 4294956144 18446744073709551615 134551751 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 23930 20772 83 193 0 23734 0
[pid=29498/tid=29499] ppid=29495 vsize=95720 CPUtime=101.58
/proc/29498/task/29499/stat : 29499 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194368 7795 0 0 0 10146 12 0 0 17 0 2 0 1112440176 98017280 20772 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.72
Current children cumulated vsize (KiB) 101076

[startup+162.303 s]
/proc/loadavg: 2.00 1.91 1.54 3/67 29499
/proc/meminfo: memFree=928376/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
[pid=29498] ppid=29495 vsize=119544 CPUtime=323.18
/proc/29498/stat : 29498 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194304 26870 0 0 0 32275 43 0 0 18 0 2 0 1112440165 122413056 26856 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 29886 26856 83 193 0 29690 0
[pid=29498/tid=29499] ppid=29495 vsize=119544 CPUtime=161.34
/proc/29498/task/29499/stat : 29499 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194368 10642 0 0 0 16116 18 0 0 18 0 2 0 1112440176 122413056 26856 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.44
Current children cumulated vsize (KiB) 124900

[startup+222.302 s]
/proc/loadavg: 2.00 1.93 1.57 3/67 29499
/proc/meminfo: memFree=911224/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
[pid=29498] ppid=29495 vsize=136760 CPUtime=442.89
/proc/29498/stat : 29498 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194304 31110 0 0 0 44239 50 0 0 17 0 2 0 1112440165 140042240 31096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 34190 31096 83 193 0 33994 0
[pid=29498/tid=29499] ppid=29495 vsize=136760 CPUtime=221.09
/proc/29498/task/29499/stat : 29499 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194368 12269 0 0 0 22087 22 0 0 16 0 2 0 1112440176 140042240 31096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.15
Current children cumulated vsize (KiB) 142116

[startup+282.303 s]
/proc/loadavg: 2.00 1.94 1.59 3/67 29499
/proc/meminfo: memFree=905144/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
[pid=29498] ppid=29495 vsize=142716 CPUtime=562.63
/proc/29498/stat : 29498 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194304 32617 0 0 0 56208 55 0 0 17 0 2 0 1112440165 146141184 32603 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 35679 32603 83 193 0 35483 0
[pid=29498/tid=29499] ppid=29495 vsize=142716 CPUtime=280.85
/proc/29498/task/29499/stat : 29499 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194368 12965 0 0 0 28060 25 0 0 19 0 2 0 1112440176 146141184 32603 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.89
Current children cumulated vsize (KiB) 148072

[startup+342.302 s]
/proc/loadavg: 2.00 1.95 1.61 3/67 29499
/proc/meminfo: memFree=880696/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
[pid=29498] ppid=29495 vsize=166996 CPUtime=682.35
/proc/29498/stat : 29498 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194304 38721 0 0 0 68169 66 0 0 19 0 2 0 1112440165 171003904 38707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 41749 38707 83 193 0 41553 0
[pid=29498/tid=29499] ppid=29495 vsize=166996 CPUtime=340.6
/proc/29498/task/29499/stat : 29499 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194368 15792 0 0 0 34030 30 0 0 17 0 2 0 1112440176 171003904 38707 1992294400 134512640 135305190 4294956144 18446744073709551615 134551953 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.61
Current children cumulated vsize (KiB) 172352

[startup+402.302 s]
/proc/loadavg: 2.00 1.95 1.63 3/67 29499
/proc/meminfo: memFree=860216/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
[pid=29498] ppid=29495 vsize=189112 CPUtime=802.1
/proc/29498/stat : 29498 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194304 44157 0 0 0 80133 77 0 0 17 0 2 0 1112440165 193650688 44143 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 47278 44143 83 193 0 47082 0
[pid=29498/tid=29499] ppid=29495 vsize=189112 CPUtime=400.36
/proc/29498/task/29499/stat : 29499 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194368 18386 0 0 0 40000 36 0 0 17 0 2 0 1112440176 193650688 44143 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.36
Current children cumulated vsize (KiB) 194468

[startup+462.303 s]
/proc/loadavg: 2.00 1.96 1.65 3/67 29499
/proc/meminfo: memFree=836984/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
[pid=29498] ppid=29495 vsize=210520 CPUtime=921.81
/proc/29498/stat : 29498 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194304 49632 0 0 0 92095 86 0 0 19 0 2 0 1112440165 215572480 49618 1992294400 134512640 135305190 4294956144 18446744073709551615 134558478 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 52630 49618 83 193 0 52434 0
[pid=29498/tid=29499] ppid=29495 vsize=210520 CPUtime=460.12
/proc/29498/task/29499/stat : 29499 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194368 20825 0 0 0 45971 41 0 0 17 0 2 0 1112440176 215572480 49618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.07
Current children cumulated vsize (KiB) 215876

[startup+522.302 s]
/proc/loadavg: 2.00 1.96 1.67 3/67 29499
/proc/meminfo: memFree=828664/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
[pid=29498] ppid=29495 vsize=220160 CPUtime=1041.57
/proc/29498/stat : 29498 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194304 51957 0 0 0 104066 91 0 0 18 0 2 0 1112440165 225443840 51943 1992294400 134512640 135305190 4294956144 18446744073709551615 134551945 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 55040 51943 83 193 0 54844 0
[pid=29498/tid=29499] ppid=29495 vsize=220160 CPUtime=519.89
/proc/29498/task/29499/stat : 29499 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194368 21845 0 0 0 51946 43 0 0 17 0 2 0 1112440176 225443840 51943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.83
Current children cumulated vsize (KiB) 225516

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.69 3/67 29499
/proc/meminfo: memFree=804664/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
[pid=29498] ppid=29495 vsize=242592 CPUtime=1161.28
/proc/29498/stat : 29498 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194304 57704 0 0 0 116030 98 0 0 17 0 2 0 1112440165 248414208 57690 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 60648 57690 83 193 0 60452 0
[pid=29498/tid=29499] ppid=29495 vsize=242592 CPUtime=579.65
/proc/29498/task/29499/stat : 29499 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194368 24322 0 0 0 57918 47 0 0 23 0 2 0 1112440176 248414208 57690 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.54
Current children cumulated vsize (KiB) 247948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.00 1.97 1.70 3/67 29499
/proc/meminfo: memFree=804088/2055920 swapFree=4176868/4192956
[pid=29495] ppid=29493 vsize=5356 CPUtime=0.26
/proc/29495/stat : 29495 (manysat.sh) S 29493 29495 29023 0 -1 4194304 312 1816 0 0 0 0 25 1 16 0 1 0 1112440137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29495/statm: 1339 238 195 169 0 50 0
[pid=29498] ppid=29495 vsize=243616 CPUtime=1199.81
/proc/29498/stat : 29498 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194304 57845 0 0 0 119882 99 0 0 18 0 2 0 1112440165 249462784 57831 1992294400 134512640 135305190 4294956144 18446744073709551615 134549097 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 60904 57831 83 193 0 60708 0
[pid=29498/tid=29499] ppid=29495 vsize=243616 CPUtime=598.87
/proc/29498/task/29499/stat : 29499 (manysat1.1_stat) R 29495 29495 29023 0 -1 4194368 24447 0 0 0 59840 47 0 0 18 0 2 0 1112440176 249462784 57831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 248972

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 29495 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=256960
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=18997
# CPU time returned by wait4() is 0.275957
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.623
CPU time (s): 1200.07
CPU user time (s): 1199.07
CPU system time (s): 1
CPU usage (%): 199.472
Max. virtual memory (cumulated for all children) (KiB): 248972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.25696
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2128
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 0.545917 second user time and 1.65475 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-30 09:22:58
IDJOB=1525357
IDBENCH=70327
IDSOLVER=514
FILE ID=node48/1525357-1238397777
PBS_JOBID= 9061350
Free space on /tmp= 66464 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1294530132-092.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525357-1238397777/watcher-1525357-1238397777 -o /tmp/evaluation-result-1525357-1238397777/solver-1525357-1238397777 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525357-1238397777.cnf aimd 1

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

MD5SUM BENCH= eddf23a9129879ac5af61d87df97c9d0
RANDOM SEED=1433308624

node48.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		: 3000.236
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		: 3000.236
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:       1037808 kB
Buffers:         92904 kB
Cached:         827076 kB
SwapCached:      10192 kB
Active:         203940 kB
Inactive:       727840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1037808 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            2584 kB
Writeback:           0 kB
Mapped:          17496 kB
Slab:            72360 kB
Committed_AS:  2539148 kB
PageTables:       1376 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= 66460 MiB
End job on node48 at 2009-03-30 09:33:01