Trace number 1526866

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) 1200.14 601.719

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1807135406-059.cnf
MD5SUMcb595cd6bad1f0c5699baaa892a03467
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark40.7418
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1611     4863 |      --       0       --      -- |     --   | -4/18
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 375   #clauses: 1611   #literals: 4863
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	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-1526866-1238562002/watcher-1526866-1238562002 -o /tmp/evaluation-result-1526866-1238562002/solver-1526866-1238562002 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526866-1238562002.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: 0.99 0.98 0.99 3/73 21719
/proc/meminfo: memFree=1530208/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) R 21717 21719 21525 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 228043844255 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21719/statm: 1339 234 194 169 0 50 0
[pid=21720] ppid=21719 vsize=832 CPUtime=0
/proc/21720/stat : 21720 (SatElite) R 21719 21719 21525 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1128864729 851968 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134543511 0 0 4096 3 0 0 0 17 0 0 0
/proc/21720/statm: 208 126 68 127 0 78 0

[startup+0.0423511 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 21719
/proc/meminfo: memFree=1530208/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.484942 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 21719
/proc/meminfo: memFree=1530208/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.501944 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 21719
/proc/meminfo: memFree=1530208/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701967 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 21719
/proc/meminfo: memFree=1530208/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50106 s]
/proc/loadavg: 0.99 0.98 0.99 3/76 21723
/proc/meminfo: memFree=1527432/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
[pid=21722] ppid=21719 vsize=15628 CPUtime=2.96
/proc/21722/stat : 21722 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194304 814 0 0 0 296 0 0 0 17 0 2 0 1128864730 16003072 800 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21722/statm: 3907 800 83 193 0 3711 0
[pid=21722/tid=21723] ppid=21719 vsize=15628 CPUtime=1.47
/proc/21722/task/21723/stat : 21723 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194368 347 0 0 0 147 0 0 0 18 0 2 0 1128864730 16003072 800 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 20984

[startup+3.10125 s]
/proc/loadavg: 0.99 0.98 0.99 3/76 21723
/proc/meminfo: memFree=1525256/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
[pid=21722] ppid=21719 vsize=17344 CPUtime=6.15
/proc/21722/stat : 21722 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194304 1324 0 0 0 615 0 0 0 17 0 2 0 1128864730 17760256 1310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21722/statm: 4336 1310 83 193 0 4140 0
[pid=21722/tid=21723] ppid=21719 vsize=17344 CPUtime=3.06
/proc/21722/task/21723/stat : 21723 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194368 563 0 0 0 306 0 0 0 22 0 2 0 1128864730 17760256 1310 1992294400 134512640 135305190 4294956144 18446744073709551615 134530589 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 22700

[startup+6.30262 s]
/proc/loadavg: 1.07 1.00 1.00 3/76 21723
/proc/meminfo: memFree=1521416/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
[pid=21722] ppid=21719 vsize=20740 CPUtime=12.54
/proc/21722/stat : 21722 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194304 2250 0 0 0 1253 1 0 0 17 0 2 0 1128864730 21237760 2236 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21722/statm: 5185 2236 83 193 0 4989 0
[pid=21722/tid=21723] ppid=21719 vsize=20740 CPUtime=6.26
/proc/21722/task/21723/stat : 21723 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194368 989 0 0 0 626 0 0 0 18 0 2 0 1128864730 21237760 2236 1992294400 134512640 135305190 4294956144 18446744073709551615 134551998 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26096

[startup+12.7014 s]
/proc/loadavg: 1.15 1.02 1.01 3/76 21723
/proc/meminfo: memFree=1518352/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
[pid=21722] ppid=21719 vsize=24248 CPUtime=25.3
/proc/21722/stat : 21722 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194304 2885 0 0 0 2528 2 0 0 18 0 2 0 1128864730 24829952 2871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21722/statm: 6062 2871 83 193 0 5866 0
[pid=21722/tid=21723] ppid=21719 vsize=24248 CPUtime=12.66
/proc/21722/task/21723/stat : 21723 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194368 1274 0 0 0 1265 1 0 0 24 0 2 0 1128864730 24829952 2871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 29604

[startup+25.5029 s]
/proc/loadavg: 1.34 1.06 1.02 3/76 21723
/proc/meminfo: memFree=1514320/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
[pid=21722] ppid=21719 vsize=28380 CPUtime=50.84
/proc/21722/stat : 21722 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194304 3910 0 0 0 5080 4 0 0 19 0 2 0 1128864730 29061120 3896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21722/statm: 7095 3896 83 193 0 6899 0
[pid=21722/tid=21723] ppid=21719 vsize=28380 CPUtime=25.46
/proc/21722/task/21723/stat : 21723 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194368 1775 0 0 0 2545 1 0 0 19 0 2 0 1128864730 29061120 3896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 33736

[startup+51.1028 s]
/proc/loadavg: 1.56 1.14 1.04 3/76 21723
/proc/meminfo: memFree=1510544/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
[pid=21722] ppid=21719 vsize=32400 CPUtime=101.89
/proc/21722/stat : 21722 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194304 4869 0 0 0 10184 5 0 0 19 0 2 0 1128864730 33177600 4855 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21722/statm: 8100 4855 83 193 0 7904 0
[pid=21722/tid=21723] ppid=21719 vsize=32400 CPUtime=51.05
/proc/21722/task/21723/stat : 21723 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194368 2291 0 0 0 5103 2 0 0 25 0 2 0 1128864730 33177600 4855 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 37756

[startup+102.303 s]
/proc/loadavg: 1.81 1.27 1.09 3/76 21729
/proc/meminfo: memFree=1504656/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
[pid=21722] ppid=21719 vsize=37972 CPUtime=203.99
/proc/21722/stat : 21722 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194304 6298 0 0 0 20390 9 0 0 25 0 2 0 1128864730 38883328 6284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21722/statm: 9493 6284 83 193 0 9297 0
[pid=21722/tid=21723] ppid=21719 vsize=37972 CPUtime=102.23
/proc/21722/task/21723/stat : 21723 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194368 3047 0 0 0 10219 4 0 0 25 0 2 0 1128864730 38883328 6284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 43328

[startup+162.303 s]
/proc/loadavg: 1.93 1.40 1.15 3/76 21729
/proc/meminfo: memFree=1500752/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
[pid=21722] ppid=21719 vsize=42556 CPUtime=323.66
/proc/21722/stat : 21722 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194304 7293 0 0 0 32356 10 0 0 18 0 2 0 1128864730 43577344 7279 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21722/statm: 10639 7279 83 193 0 10443 0
[pid=21722/tid=21723] ppid=21719 vsize=42556 CPUtime=162.21
/proc/21722/task/21723/stat : 21723 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194368 3540 0 0 0 16216 5 0 0 25 0 2 0 1128864730 43577344 7279 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 47912

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/76 21729
/proc/meminfo: memFree=1496592/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
[pid=21722] ppid=21719 vsize=47112 CPUtime=443.34
/proc/21722/stat : 21722 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194304 8354 0 0 0 44322 12 0 0 25 0 2 0 1128864730 48242688 8340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21722/statm: 11778 8340 83 193 0 11582 0
[pid=21722/tid=21723] ppid=21719 vsize=47112 CPUtime=222.18
/proc/21722/task/21723/stat : 21723 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194368 4094 0 0 0 22213 5 0 0 25 0 2 0 1128864730 48242688 8340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.34
Current children cumulated vsize (KiB) 52468

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/76 21729
/proc/meminfo: memFree=1484240/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
[pid=21722] ppid=21719 vsize=59204 CPUtime=563.02
/proc/21722/stat : 21722 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194304 11425 0 0 0 56283 19 0 0 25 0 2 0 1128864730 60624896 11411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21722/statm: 14801 11411 83 193 0 14605 0
[pid=21722/tid=21723] ppid=21719 vsize=59204 CPUtime=282.17
/proc/21722/task/21723/stat : 21723 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194368 5568 0 0 0 28209 8 0 0 25 0 2 0 1128864730 60624896 11411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.02
Current children cumulated vsize (KiB) 64560

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/76 21729
/proc/meminfo: memFree=1478416/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
[pid=21722] ppid=21719 vsize=65520 CPUtime=682.71
/proc/21722/stat : 21722 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194304 12846 0 0 0 68250 21 0 0 25 0 2 0 1128864730 67092480 12832 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21722/statm: 16380 12832 83 193 0 16184 0
[pid=21722/tid=21723] ppid=21719 vsize=65520 CPUtime=342.16
/proc/21722/task/21723/stat : 21723 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194368 6431 0 0 0 34206 10 0 0 25 0 2 0 1128864730 67092480 12832 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.71
Current children cumulated vsize (KiB) 70876

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/76 21729
/proc/meminfo: memFree=1477264/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
[pid=21722] ppid=21719 vsize=66684 CPUtime=802.38
/proc/21722/stat : 21722 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194304 13162 0 0 0 80216 22 0 0 25 0 2 0 1128864730 68284416 13148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21722/statm: 16671 13148 83 193 0 16475 0
[pid=21722/tid=21723] ppid=21719 vsize=66684 CPUtime=402.14
/proc/21722/task/21723/stat : 21723 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194368 6634 0 0 0 40204 10 0 0 25 0 2 0 1128864730 68284416 13148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.38
Current children cumulated vsize (KiB) 72040

[startup+462.306 s]
/proc/loadavg: 1.99 1.77 1.37 3/76 21729
/proc/meminfo: memFree=1474576/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
[pid=21722] ppid=21719 vsize=69484 CPUtime=922.08
/proc/21722/stat : 21722 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194304 13829 0 0 0 92185 23 0 0 25 0 2 0 1128864730 71151616 13815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21722/statm: 17371 13815 83 193 0 17175 0
[pid=21722/tid=21723] ppid=21719 vsize=69484 CPUtime=462.12
/proc/21722/task/21723/stat : 21723 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194368 7020 0 0 0 46202 10 0 0 25 0 2 0 1128864730 71151616 13815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.08
Current children cumulated vsize (KiB) 74840

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/76 21729
/proc/meminfo: memFree=1470288/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
[pid=21722] ppid=21719 vsize=74256 CPUtime=1041.75
/proc/21722/stat : 21722 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194304 14899 0 0 0 104151 24 0 0 25 0 2 0 1128864730 76038144 14885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21722/statm: 18564 14885 83 193 0 18368 0
[pid=21722/tid=21723] ppid=21719 vsize=74256 CPUtime=522.1
/proc/21722/task/21723/stat : 21723 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194368 7547 0 0 0 52199 11 0 0 25 0 2 0 1128864730 76038144 14885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.75
Current children cumulated vsize (KiB) 79612

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/76 21729
/proc/meminfo: memFree=1469776/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
[pid=21722] ppid=21719 vsize=74920 CPUtime=1161.43
/proc/21722/stat : 21722 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194304 15028 0 0 0 116119 24 0 0 25 0 2 0 1128864730 76718080 15014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21722/statm: 18730 15014 83 193 0 18534 0
[pid=21722/tid=21723] ppid=21719 vsize=74920 CPUtime=582.09
/proc/21722/task/21723/stat : 21723 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194368 7604 0 0 0 58198 11 0 0 25 0 2 0 1128864730 76718080 15014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.43
Current children cumulated vsize (KiB) 80276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.701 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 21729
/proc/meminfo: memFree=1469392/2055920 swapFree=4175504/4192956
[pid=21719] ppid=21717 vsize=5356 CPUtime=0
/proc/21719/stat : 21719 (manysat.sh) S 21717 21719 21525 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128864729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21719/statm: 1339 238 195 169 0 50 0
[pid=21722] ppid=21719 vsize=75332 CPUtime=1200.14
/proc/21722/stat : 21722 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194304 15119 0 0 0 119990 24 0 0 25 0 2 0 1128864730 77139968 15105 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21722/statm: 18833 15105 83 193 0 18637 0
[pid=21722/tid=21723] ppid=21719 vsize=75332 CPUtime=601.49
/proc/21722/task/21723/stat : 21723 (manysat1.1_stat) R 21719 21719 21525 0 -1 4194368 7638 0 0 0 60138 11 0 0 25 0 2 0 1128864730 77139968 15105 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 80688

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 21719 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.719
CPU time (s): 1200.14
CPU user time (s): 1199.9
CPU system time (s): 0.24
CPU usage (%): 199.452
Max. virtual memory (cumulated for all children) (KiB): 80688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
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= 459
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 0.676897 second user time and 2.06768 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-01 07:00:02
IDJOB=1526866
IDBENCH=70629
IDSOLVER=513
FILE ID=node77/1526866-1238562002
PBS_JOBID= 9062143
Free space on /tmp= 66552 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1807135406-059.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526866-1238562002/watcher-1526866-1238562002 -o /tmp/evaluation-result-1526866-1238562002/solver-1526866-1238562002 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526866-1238562002.cnf aimd 0

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

MD5SUM BENCH= cb595cd6bad1f0c5699baaa892a03467
RANDOM SEED=758820150

node77.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		: 3000.230
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		: 3000.230
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1530752 kB
Buffers:         87072 kB
Cached:         345428 kB
SwapCached:       9160 kB
Active:         211744 kB
Inactive:       234040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530752 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          17544 kB
Slab:            64536 kB
Committed_AS:  2798576 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-04-01 07:10:06