Trace number 1525486

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) 1200.17 602.02

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S1989329161-018.cnf
MD5SUMb323780c0efe36d916bbe48c23a818f7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.0329
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...
0.07/0.08	c ==============================================================================
0.07/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.07/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.07/0.08	c ==============================================================================
0.07/0.08	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.19/0.24	c |         0 |   66670   202660 |      --       0       --      -- |     --   | -530/1060
0.19/0.24	c ==============================================================================
0.19/0.24	c Result  :   #vars: 15565   #clauses: 66670   #literals: 202660
0.19/0.24	c CPU time:   0.233964 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-1525486-1238404613/watcher-1525486-1238404613 -o /tmp/evaluation-result-1525486-1238404613/solver-1525486-1238404613 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525486-1238404613.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: 0.92 1.03 1.12 3/73 8206
/proc/meminfo: memFree=1426928/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0
/proc/8206/stat : 8206 (manysat.sh) R 8204 8206 7887 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 992879834 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 234045893279 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8206/statm: 1339 234 194 169 0 50 0
[pid=8207] ppid=8206 vsize=1556 CPUtime=0
/proc/8207/stat : 8207 (SatElite) R 8206 8206 7887 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 992879835 1593344 297 1992294400 134512640 135034092 4294956096 18446744073709551615 134544897 0 0 4096 3 0 0 0 17 0 0 0
/proc/8207/statm: 389 300 50 127 0 259 0

[startup+0.07696 s]
/proc/loadavg: 0.92 1.03 1.12 3/73 8206
/proc/meminfo: memFree=1426928/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 992879834 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8206/statm: 1339 235 195 169 0 50 0
[pid=8207] ppid=8206 vsize=7596 CPUtime=0.07
/proc/8207/stat : 8207 (SatElite) R 8206 8206 7887 0 -1 4194304 1736 0 0 0 6 1 0 0 19 0 1 0 992879835 7778304 1720 1992294400 134512640 135034092 4294956096 18446744073709551615 134542713 0 0 4096 3 0 0 0 17 0 0 0
/proc/8207/statm: 1899 1720 50 127 0 1769 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12952

[startup+0.101961 s]
/proc/loadavg: 0.92 1.03 1.12 3/73 8206
/proc/meminfo: memFree=1426928/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 992879834 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8206/statm: 1339 235 195 169 0 50 0
[pid=8207] ppid=8206 vsize=8156 CPUtime=0.09
/proc/8207/stat : 8207 (SatElite) R 8206 8206 7887 0 -1 4194304 1905 0 0 0 8 1 0 0 19 0 1 0 992879835 8351744 1889 1992294400 134512640 135034092 4294956096 18446744073709551615 134566628 0 0 4096 3 0 0 0 17 0 0 0
/proc/8207/statm: 2039 1889 68 127 0 1909 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13512

[startup+0.301981 s]
/proc/loadavg: 0.92 1.03 1.12 3/73 8206
/proc/meminfo: memFree=1426928/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 992879834 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8206/statm: 1339 235 195 169 0 50 0
[pid=8207] ppid=8206 vsize=8160 CPUtime=0.29
/proc/8207/stat : 8207 (SatElite) R 8206 8206 7887 0 -1 4194304 2039 0 0 0 25 4 0 0 21 0 1 0 992879835 8355840 1891 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/8207/statm: 2040 1891 69 127 0 1910 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13516

[startup+0.701032 s]
/proc/loadavg: 0.92 1.03 1.12 3/73 8206
/proc/meminfo: memFree=1426928/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0.32
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 312 2042 0 0 0 0 28 4 15 0 1 0 992879834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8206/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 5356

[startup+1.50112 s]
/proc/loadavg: 0.92 1.03 1.12 3/76 8210
/proc/meminfo: memFree=1411544/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0.32
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 312 2042 0 0 0 0 28 4 15 0 1 0 992879834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8206/statm: 1339 238 195 169 0 50 0
[pid=8209] ppid=8206 vsize=27344 CPUtime=2.18
/proc/8209/stat : 8209 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194304 3839 0 0 0 215 3 0 0 17 0 2 0 992879868 28000256 3825 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8209/statm: 6836 3825 83 193 0 6640 0
[pid=8209/tid=8210] ppid=8206 vsize=27344 CPUtime=1.03
/proc/8209/task/8210/stat : 8210 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194368 446 0 0 0 102 1 0 0 17 0 2 0 992879880 28000256 3825 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) 32700

[startup+3.10129 s]
/proc/loadavg: 0.92 1.03 1.12 3/76 8210
/proc/meminfo: memFree=1408472/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0.32
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 312 2042 0 0 0 0 28 4 15 0 1 0 992879834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8206/statm: 1339 238 195 169 0 50 0
[pid=8209] ppid=8206 vsize=31504 CPUtime=5.38
/proc/8209/stat : 8209 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194304 4913 0 0 0 533 5 0 0 16 0 2 0 992879868 32260096 4899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8209/statm: 7876 4899 83 193 0 7680 0
[pid=8209/tid=8210] ppid=8206 vsize=31504 CPUtime=2.62
/proc/8209/task/8210/stat : 8210 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194368 892 0 0 0 261 1 0 0 16 0 2 0 992879880 32260096 4899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.7
Current children cumulated vsize (KiB) 36860

[startup+6.30262 s]
/proc/loadavg: 1.09 1.06 1.13 3/76 8210
/proc/meminfo: memFree=1399704/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0.32
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 312 2042 0 0 0 0 28 4 15 0 1 0 992879834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8206/statm: 1339 238 195 169 0 50 0
[pid=8209] ppid=8206 vsize=39316 CPUtime=11.76
/proc/8209/stat : 8209 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194304 6950 0 0 0 1169 7 0 0 16 0 2 0 992879868 40259584 6936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8209/statm: 9829 6936 83 193 0 9633 0
[pid=8209/tid=8210] ppid=8206 vsize=39316 CPUtime=5.82
/proc/8209/task/8210/stat : 8210 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194368 1732 0 0 0 580 2 0 0 17 0 2 0 992879880 40259584 6936 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.08
Current children cumulated vsize (KiB) 44672

[startup+12.7013 s]
/proc/loadavg: 1.16 1.07 1.14 3/76 8210
/proc/meminfo: memFree=1386584/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0.32
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 312 2042 0 0 0 0 28 4 15 0 1 0 992879834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8206/statm: 1339 238 195 169 0 50 0
[pid=8209] ppid=8206 vsize=52404 CPUtime=24.52
/proc/8209/stat : 8209 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194304 10069 0 0 0 2441 11 0 0 17 0 2 0 992879868 53661696 10055 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8209/statm: 13101 10055 83 193 0 12905 0
[pid=8209/tid=8210] ppid=8206 vsize=52404 CPUtime=12.21
/proc/8209/task/8210/stat : 8210 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194368 2966 0 0 0 1218 3 0 0 17 0 2 0 992879880 53661696 10055 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.84
Current children cumulated vsize (KiB) 57760

[startup+25.5016 s]
/proc/loadavg: 1.34 1.12 1.15 3/76 8210
/proc/meminfo: memFree=1375256/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0.32
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 312 2042 0 0 0 0 28 4 15 0 1 0 992879834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8206/statm: 1339 238 195 169 0 50 0
[pid=8209] ppid=8206 vsize=61392 CPUtime=50.06
/proc/8209/stat : 8209 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194304 12532 0 0 0 4990 16 0 0 18 0 2 0 992879868 62865408 12518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8209/statm: 15348 12518 83 193 0 15152 0
[pid=8209/tid=8210] ppid=8206 vsize=61392 CPUtime=25.01
/proc/8209/task/8210/stat : 8210 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194368 4043 0 0 0 2496 5 0 0 18 0 2 0 992879880 62865408 12518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.38
Current children cumulated vsize (KiB) 66748

[startup+51.1013 s]
/proc/loadavg: 1.57 1.19 1.17 3/76 8210
/proc/meminfo: memFree=1356120/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0.32
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 312 2042 0 0 0 0 28 4 15 0 1 0 992879834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8206/statm: 1339 238 195 169 0 50 0
[pid=8209] ppid=8206 vsize=80652 CPUtime=101.11
/proc/8209/stat : 8209 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194304 17313 0 0 0 10089 22 0 0 17 0 2 0 992879868 82587648 17299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8209/statm: 20163 17299 83 193 0 19967 0
[pid=8209/tid=8210] ppid=8206 vsize=80652 CPUtime=50.59
/proc/8209/task/8210/stat : 8210 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194368 6049 0 0 0 5051 8 0 0 17 0 2 0 992879880 82587648 17299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 86008

[startup+102.307 s]
/proc/loadavg: 1.81 1.31 1.21 3/76 8210
/proc/meminfo: memFree=1340824/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0.32
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 312 2042 0 0 0 0 28 4 15 0 1 0 992879834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8206/statm: 1339 238 195 169 0 50 0
[pid=8209] ppid=8206 vsize=95856 CPUtime=203.24
/proc/8209/stat : 8209 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194304 21089 0 0 0 20295 29 0 0 20 0 2 0 992879868 98156544 21075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8209/statm: 23964 21075 83 193 0 23768 0
[pid=8209/tid=8210] ppid=8206 vsize=95856 CPUtime=101.77
/proc/8209/task/8210/stat : 8210 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194368 7835 0 0 0 10165 12 0 0 20 0 2 0 992879880 98156544 21075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.56
Current children cumulated vsize (KiB) 101212

[startup+162.302 s]
/proc/loadavg: 1.93 1.43 1.26 3/76 8210
/proc/meminfo: memFree=1316376/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0.32
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 312 2042 0 0 0 0 28 4 15 0 1 0 992879834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8206/statm: 1339 238 195 169 0 50 0
[pid=8209] ppid=8206 vsize=120760 CPUtime=322.9
/proc/8209/stat : 8209 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194304 27161 0 0 0 32251 39 0 0 17 0 2 0 992879868 123658240 27147 1992294400 134512640 135305190 4294956144 18446744073709551615 134558354 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8209/statm: 30190 27147 83 193 0 29994 0
[pid=8209/tid=8210] ppid=8206 vsize=120760 CPUtime=161.74
/proc/8209/task/8210/stat : 8210 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194368 10566 0 0 0 16157 17 0 0 17 0 2 0 992879880 123658240 27147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.22
Current children cumulated vsize (KiB) 126116

[startup+222.301 s]
/proc/loadavg: 1.97 1.53 1.30 3/76 8210
/proc/meminfo: memFree=1303896/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0.32
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 312 2042 0 0 0 0 28 4 15 0 1 0 992879834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8206/statm: 1339 238 195 169 0 50 0
[pid=8209] ppid=8206 vsize=132660 CPUtime=442.57
/proc/8209/stat : 8209 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194304 30297 0 0 0 44213 44 0 0 18 0 2 0 992879868 135843840 30283 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 33165 30283 83 193 0 32969 0
[pid=8209/tid=8210] ppid=8206 vsize=132660 CPUtime=221.45
/proc/8209/task/8210/stat : 8210 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194368 12095 0 0 0 22126 19 0 0 17 0 2 0 992879880 135843840 30283 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.89
Current children cumulated vsize (KiB) 138016

[startup+282.301 s]
/proc/loadavg: 1.99 1.62 1.34 3/76 8210
/proc/meminfo: memFree=1280984/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0.32
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 312 2042 0 0 0 0 28 4 15 0 1 0 992879834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8206/statm: 1339 238 195 169 0 50 0
[pid=8209] ppid=8206 vsize=156224 CPUtime=562.24
/proc/8209/stat : 8209 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194304 36015 0 0 0 56171 53 0 0 17 0 2 0 992879868 159973376 36001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 39056 36001 83 193 0 38860 0
[pid=8209/tid=8210] ppid=8206 vsize=156224 CPUtime=281.16
/proc/8209/task/8210/stat : 8210 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194368 14568 0 0 0 28091 25 0 0 17 0 2 0 992879880 159973376 36001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.56
Current children cumulated vsize (KiB) 161580

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.38 3/76 8210
/proc/meminfo: memFree=1277784/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0.32
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 312 2042 0 0 0 0 28 4 15 0 1 0 992879834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8206/statm: 1339 238 195 169 0 50 0
[pid=8209] ppid=8206 vsize=159296 CPUtime=681.91
/proc/8209/stat : 8209 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194304 36829 0 0 0 68135 56 0 0 18 0 2 0 992879868 163119104 36815 1992294400 134512640 135305190 4294956144 18446744073709551615 134546042 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 39824 36815 83 193 0 39628 0
[pid=8209/tid=8210] ppid=8206 vsize=159296 CPUtime=340.84
/proc/8209/task/8210/stat : 8210 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194368 15089 0 0 0 34058 26 0 0 17 0 2 0 992879880 163119104 36815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.23
Current children cumulated vsize (KiB) 164652

[startup+402.302 s]
/proc/loadavg: 1.99 1.74 1.42 3/76 8210
/proc/meminfo: memFree=1245720/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0.32
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 312 2042 0 0 0 0 28 4 15 0 1 0 992879834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8206/statm: 1339 238 195 169 0 50 0
[pid=8209] ppid=8206 vsize=190912 CPUtime=801.55
/proc/8209/stat : 8209 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194304 44798 0 0 0 80085 70 0 0 17 0 2 0 992879868 195493888 44784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8209/statm: 47728 44784 83 193 0 47532 0
[pid=8209/tid=8210] ppid=8206 vsize=190912 CPUtime=400.68
/proc/8209/task/8210/stat : 8210 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194368 18561 0 0 0 40034 34 0 0 19 0 2 0 992879880 195493888 44784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.87
Current children cumulated vsize (KiB) 196268

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.45 3/76 8210
/proc/meminfo: memFree=1235992/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0.32
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 312 2042 0 0 0 0 28 4 15 0 1 0 992879834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8206/statm: 1339 238 195 169 0 50 0
[pid=8209] ppid=8206 vsize=201464 CPUtime=921.24
/proc/8209/stat : 8209 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194304 47363 0 0 0 92048 76 0 0 18 0 2 0 992879868 206299136 47349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8209/statm: 50366 47349 83 193 0 50170 0
[pid=8209/tid=8210] ppid=8206 vsize=201464 CPUtime=460.65
/proc/8209/task/8210/stat : 8210 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194368 20032 0 0 0 46028 37 0 0 17 0 2 0 992879880 206299136 47349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.56
Current children cumulated vsize (KiB) 206820

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.48 3/76 8210
/proc/meminfo: memFree=1212760/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0.32
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 312 2042 0 0 0 0 28 4 15 0 1 0 992879834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8206/statm: 1339 238 195 169 0 50 0
[pid=8209] ppid=8206 vsize=223628 CPUtime=1040.89
/proc/8209/stat : 8209 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194304 53016 0 0 0 104006 83 0 0 22 0 2 0 992879868 228995072 53002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8209/statm: 55907 53002 83 193 0 55711 0
[pid=8209/tid=8210] ppid=8206 vsize=223628 CPUtime=520.61
/proc/8209/task/8210/stat : 8210 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194368 22289 0 0 0 52021 40 0 0 17 0 2 0 992879880 228995072 53002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.21
Current children cumulated vsize (KiB) 228984

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.51 3/76 8210
/proc/meminfo: memFree=1209304/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0.32
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 312 2042 0 0 0 0 28 4 15 0 1 0 992879834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8206/statm: 1339 238 195 169 0 50 0
[pid=8209] ppid=8206 vsize=227724 CPUtime=1160.57
/proc/8209/stat : 8209 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194304 53896 0 0 0 115970 87 0 0 25 0 2 0 992879868 233189376 53882 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 56931 53882 83 193 0 56735 0
[pid=8209/tid=8210] ppid=8206 vsize=227724 CPUtime=580.52
/proc/8209/task/8210/stat : 8210 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194368 22694 0 0 0 58011 41 0 0 25 0 2 0 992879880 233189376 53882 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.89
Current children cumulated vsize (KiB) 233080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.002 s]
/proc/loadavg: 1.99 1.86 1.52 3/76 8210
/proc/meminfo: memFree=1194264/2055920 swapFree=4175408/4192956
[pid=8206] ppid=8204 vsize=5356 CPUtime=0.32
/proc/8206/stat : 8206 (manysat.sh) S 8204 8206 7887 0 -1 4194304 312 2042 0 0 0 0 28 4 15 0 1 0 992879834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8206/statm: 1339 238 195 169 0 50 0
[pid=8209] ppid=8206 vsize=241948 CPUtime=1199.85
/proc/8209/stat : 8209 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194304 57642 0 0 0 119893 92 0 0 19 0 2 0 992879868 247754752 57628 1992294400 134512640 135305190 4294956144 18446744073709551615 134557241 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 60487 57628 83 193 0 60291 0
[pid=8209/tid=8210] ppid=8206 vsize=241948 CPUtime=600.1
/proc/8209/task/8210/stat : 8210 (manysat1.1_stat) R 8206 8206 7887 0 -1 4194368 24084 0 0 0 59967 43 0 0 20 0 2 0 992879880 247754752 57628 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 247304

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 8206 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=281957
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=51992
# CPU time returned by wait4() is 0.333949
# 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): 602.02
CPU time (s): 1200.17
CPU user time (s): 1199.21
CPU system time (s): 0.96
CPU usage (%): 199.357
Max. virtual memory (cumulated for all children) (KiB): 247304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.281957
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2354
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 0.891864 second user time and 1.85672 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-30 11:16:53
IDJOB=1525486
IDBENCH=70353
IDSOLVER=513
FILE ID=node79/1525486-1238404613
PBS_JOBID= 9061395
Free space on /tmp= 65556 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-S1989329161-018.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525486-1238404613/watcher-1525486-1238404613 -o /tmp/evaluation-result-1525486-1238404613/solver-1525486-1238404613 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525486-1238404613.cnf aimd 0

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

MD5SUM BENCH= b323780c0efe36d916bbe48c23a818f7
RANDOM SEED=1425260382

node79.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		: 3000.232
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		: 3000.232
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:       1427472 kB
Buffers:         82932 kB
Cached:         443564 kB
SwapCached:      11792 kB
Active:         245112 kB
Inactive:       297548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1427472 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            2784 kB
Writeback:           0 kB
Mapped:          22680 kB
Slab:            70912 kB
Committed_AS:  2578668 kB
PageTables:       2004 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= 65552 MiB
End job on node79 at 2009-03-30 11:26:57