Trace number 1581472

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) 1200.15 607.52

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p0.cnf
MD5SUM209f7789e3588d11f275f2003f2c6a67
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables259616
Number of clauses1374599
Sum of the clauses size3310772
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2982807
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c Parsing...
1.48/1.55	c ==============================================================================
1.48/1.55	c |           |     ORIGINAL     |              LEARNT              |          |
1.48/1.55	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.48/1.55	c ==============================================================================
1.48/1.55	c |         0 | 1360580  3295883 |  408173       0        0     nan |  0.000 % |
8.88/8.96	c |         0 |  942285  2636352 |      --       0       --      -- |     --   | -116200/27697
8.88/8.96	c ==============================================================================
8.88/8.96	c Result  :   #vars: 138309   #clauses: 942285   #literals: 2636352
8.88/8.96	c CPU time:   8.65668 s
8.88/8.96	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1581472-1238929211/watcher-1581472-1238929211 -o /tmp/evaluation-result-1581472-1238929211/solver-1581472-1238929211 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1581472-1238929211.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: 1.00 1.00 1.00 3/81 19431
/proc/meminfo: memFree=1651824/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=0
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 519250182 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 235 195 169 0 50 0
[pid=19432] ppid=19431 vsize=2352 CPUtime=0
/proc/19432/stat : 19432 (SatElite) R 19431 19431 19337 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 519250182 2408448 349 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/19432/statm: 588 351 50 127 0 458 0

[startup+0.0367289 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 19431
/proc/meminfo: memFree=1651824/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=0
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 519250182 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 235 195 169 0 50 0
[pid=19432] ppid=19431 vsize=13204 CPUtime=0.03
/proc/19432/stat : 19432 (SatElite) R 19431 19431 19337 0 -1 4194304 2675 0 0 0 2 1 0 0 19 0 1 0 519250182 13520896 2555 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/19432/statm: 3301 2559 50 127 0 3171 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 18560

[startup+0.101736 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 19431
/proc/meminfo: memFree=1651824/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=0
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 519250182 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 235 195 169 0 50 0
[pid=19432] ppid=19431 vsize=28184 CPUtime=0.08
/proc/19432/stat : 19432 (SatElite) R 19431 19431 19337 0 -1 4194304 6116 0 0 0 6 2 0 0 19 0 1 0 519250182 28860416 5932 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19432/statm: 7046 5933 50 127 0 6916 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 33540

[startup+0.301755 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 19431
/proc/meminfo: memFree=1651824/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=0
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 519250182 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 235 195 169 0 50 0
[pid=19432] ppid=19431 vsize=50964 CPUtime=0.29
/proc/19432/stat : 19432 (SatElite) R 19431 19431 19337 0 -1 4194304 11605 0 0 0 23 6 0 0 21 0 1 0 519250182 52187136 11421 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19432/statm: 12741 11421 50 127 0 12611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56320

[startup+0.701794 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 19431
/proc/meminfo: memFree=1651824/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=0
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 519250182 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 235 195 169 0 50 0
[pid=19432] ppid=19431 vsize=71360 CPUtime=0.69
/proc/19432/stat : 19432 (SatElite) R 19431 19431 19337 0 -1 4194304 16573 0 0 0 60 9 0 0 25 0 1 0 519250182 73072640 16389 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19432/statm: 17840 16390 50 127 0 17710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76716

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 19433
/proc/meminfo: memFree=1568864/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=0
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 519250182 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 235 195 169 0 50 0
[pid=19432] ppid=19431 vsize=118012 CPUtime=1.48
/proc/19432/stat : 19432 (SatElite) R 19431 19431 19337 0 -1 4194304 28816 0 0 0 131 17 0 0 25 0 1 0 519250182 120844288 28632 1992294400 134512640 135034092 4294956096 18446744073709551615 134542692 0 0 4096 3 0 0 0 17 0 0 0
/proc/19432/statm: 29503 28632 51 127 0 29373 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 123368

[startup+3.10103 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 19433
/proc/meminfo: memFree=1526624/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=0
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 519250182 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 235 195 169 0 50 0
[pid=19432] ppid=19431 vsize=148116 CPUtime=3.08
/proc/19432/stat : 19432 (SatElite) R 19431 19431 19337 0 -1 4194304 38637 0 0 0 286 22 0 0 25 0 1 0 519250182 151670784 35062 1992294400 134512640 135034092 4294956096 18446744073709551615 134577067 0 0 4096 3 0 0 0 17 0 0 0
/proc/19432/statm: 37029 35062 68 127 0 36899 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 153472

[startup+6.30134 s]
/proc/loadavg: 1.16 1.03 1.01 2/83 19433
/proc/meminfo: memFree=1492448/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=0
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 519250182 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 235 195 169 0 50 0
[pid=19432] ppid=19431 vsize=151200 CPUtime=6.28
/proc/19432/stat : 19432 (SatElite) R 19431 19431 19337 0 -1 4194304 42981 0 0 0 602 26 0 0 25 0 1 0 519250182 154828800 35852 1992294400 134512640 135034092 4294956096 18446744073709551615 134566678 0 0 4096 3 0 0 0 17 0 0 0
/proc/19432/statm: 37800 35852 68 127 0 37670 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 156556

[startup+12.702 s]
/proc/loadavg: 1.23 1.05 1.02 3/84 19435
/proc/meminfo: memFree=1495512/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=10.16
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 312 48963 0 0 0 0 977 39 19 0 1 0 519250182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 238 195 169 0 50 0
[pid=19434] ppid=19431 vsize=146840 CPUtime=3.65
/proc/19434/stat : 19434 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194304 32052 0 0 0 343 22 0 0 17 0 2 0 519251200 150364160 32022 1992294400 134512640 135305190 4294956144 18446744073709551615 134558354 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19434/statm: 36710 32022 83 193 0 36514 0
[pid=19434/tid=19435] ppid=19431 vsize=146840 CPUtime=1.15
/proc/19434/task/19435/stat : 19435 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194368 1101 0 0 0 112 3 0 0 17 0 2 0 519251333 150364160 32022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528215 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.81
Current children cumulated vsize (KiB) 152196

[startup+25.5022 s]
/proc/loadavg: 1.54 1.13 1.04 3/84 19435
/proc/meminfo: memFree=1490072/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=10.16
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 312 48963 0 0 0 0 977 39 19 0 1 0 519250182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 238 195 169 0 50 0
[pid=19434] ppid=19431 vsize=152000 CPUtime=29.16
/proc/19434/stat : 19434 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194304 33419 0 0 0 2889 27 0 0 19 0 2 0 519251200 155648000 33389 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19434/statm: 38000 33389 83 193 0 37804 0
[pid=19434/tid=19435] ppid=19431 vsize=152000 CPUtime=13.87
/proc/19434/task/19435/stat : 19435 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194368 1653 0 0 0 1382 5 0 0 17 0 2 0 519251333 155648000 33389 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 39.32
Current children cumulated vsize (KiB) 157356

[startup+51.1028 s]
/proc/loadavg: 1.78 1.21 1.07 3/84 19441
/proc/meminfo: memFree=1477720/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=10.16
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 312 48963 0 0 0 0 977 39 19 0 1 0 519250182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 238 195 169 0 50 0
[pid=19434] ppid=19431 vsize=164048 CPUtime=80.16
/proc/19434/stat : 19434 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194304 36502 0 0 0 7985 31 0 0 20 0 2 0 519251200 167985152 36472 1992294400 134512640 135305190 4294956144 18446744073709551615 134551978 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19434/statm: 41012 36472 83 193 0 40816 0
[pid=19434/tid=19435] ppid=19431 vsize=164048 CPUtime=39.31
/proc/19434/task/19435/stat : 19435 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194368 3127 0 0 0 3924 7 0 0 17 0 2 0 519251333 167985152 36472 1992294400 134512640 135305190 4294956144 18446744073709551615 134551959 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 90.32
Current children cumulated vsize (KiB) 169404

[startup+102.308 s]
/proc/loadavg: 1.90 1.33 1.12 3/84 19441
/proc/meminfo: memFree=1457176/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=10.16
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 312 48963 0 0 0 0 977 39 19 0 1 0 519250182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 238 195 169 0 50 0
[pid=19434] ppid=19431 vsize=184304 CPUtime=182.27
/proc/19434/stat : 19434 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194304 41589 0 0 0 18190 37 0 0 17 0 2 0 519251200 188727296 41559 1992294400 134512640 135305190 4294956144 18446744073709551615 134551681 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19434/statm: 46076 41559 83 193 0 45880 0
[pid=19434/tid=19435] ppid=19431 vsize=184304 CPUtime=90.24
/proc/19434/task/19435/stat : 19435 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194368 5265 0 0 0 9015 9 0 0 16 0 2 0 519251333 188727296 41559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 192.43
Current children cumulated vsize (KiB) 189660

[startup+162.303 s]
/proc/loadavg: 2.02 1.47 1.18 3/84 19441
/proc/meminfo: memFree=1430168/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=10.16
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 312 48963 0 0 0 0 977 39 19 0 1 0 519250182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 238 195 169 0 50 0
[pid=19434] ppid=19431 vsize=211872 CPUtime=301.95
/proc/19434/stat : 19434 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194304 48417 0 0 0 30149 46 0 0 25 0 2 0 519251200 216956928 48387 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19434/statm: 52968 48387 83 193 0 52772 0
[pid=19434/tid=19435] ppid=19431 vsize=211872 CPUtime=149.96
/proc/19434/task/19435/stat : 19435 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194368 8260 0 0 0 14983 13 0 0 18 0 2 0 519251333 216956928 48387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528990 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 312.11
Current children cumulated vsize (KiB) 217228

[startup+222.302 s]
/proc/loadavg: 2.06 1.58 1.23 3/84 19441
/proc/meminfo: memFree=1411096/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=10.16
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 312 48963 0 0 0 0 977 39 19 0 1 0 519250182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 238 195 169 0 50 0
[pid=19434] ppid=19431 vsize=230368 CPUtime=421.63
/proc/19434/stat : 19434 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194304 53124 0 0 0 42111 52 0 0 25 0 2 0 519251200 235896832 53094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19434/statm: 57592 53094 83 193 0 57396 0
[pid=19434/tid=19435] ppid=19431 vsize=230368 CPUtime=209.66
/proc/19434/task/19435/stat : 19435 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194368 10042 0 0 0 20951 15 0 0 17 0 2 0 519251333 235896832 53094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 431.79
Current children cumulated vsize (KiB) 235724

[startup+282.301 s]
/proc/loadavg: 2.07 1.67 1.28 3/84 19441
/proc/meminfo: memFree=1406936/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=10.16
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 312 48963 0 0 0 0 977 39 19 0 1 0 519250182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 238 195 169 0 50 0
[pid=19434] ppid=19431 vsize=234328 CPUtime=541.31
/proc/19434/stat : 19434 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194304 54132 0 0 0 54077 54 0 0 25 0 2 0 519251200 239951872 54102 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19434/statm: 58582 54102 83 193 0 58386 0
[pid=19434/tid=19435] ppid=19431 vsize=234328 CPUtime=269.37
/proc/19434/task/19435/stat : 19435 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194368 10565 0 0 0 26921 16 0 0 24 0 2 0 519251333 239951872 54102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 551.47
Current children cumulated vsize (KiB) 239684

[startup+342.301 s]
/proc/loadavg: 2.07 1.74 1.33 3/84 19441
/proc/meminfo: memFree=1385944/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=10.16
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 312 48963 0 0 0 0 977 39 19 0 1 0 519250182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 238 195 169 0 50 0
[pid=19434] ppid=19431 vsize=255292 CPUtime=660.99
/proc/19434/stat : 19434 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194304 59377 0 0 0 66039 60 0 0 23 0 2 0 519251200 261419008 59347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19434/statm: 63823 59347 83 193 0 63627 0
[pid=19434/tid=19435] ppid=19431 vsize=255292 CPUtime=329.08
/proc/19434/task/19435/stat : 19435 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194368 12846 0 0 0 32889 19 0 0 17 0 2 0 519251333 261419008 59347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 671.15
Current children cumulated vsize (KiB) 260648

[startup+402.301 s]
/proc/loadavg: 2.21 1.84 1.39 3/84 19441
/proc/meminfo: memFree=1380056/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=10.16
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 312 48963 0 0 0 0 977 39 19 0 1 0 519250182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 238 195 169 0 50 0
[pid=19434] ppid=19431 vsize=260820 CPUtime=780.66
/proc/19434/stat : 19434 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194304 60802 0 0 0 78004 62 0 0 17 0 2 0 519251200 267079680 60772 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19434/statm: 65205 60772 83 193 0 65009 0
[pid=19434/tid=19435] ppid=19431 vsize=260820 CPUtime=388.78
/proc/19434/task/19435/stat : 19435 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194368 13502 0 0 0 38858 20 0 0 18 0 2 0 519251333 267079680 60772 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 790.82
Current children cumulated vsize (KiB) 266176

[startup+462.301 s]
/proc/loadavg: 2.07 1.87 1.42 3/84 19441
/proc/meminfo: memFree=1379608/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=10.16
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 312 48963 0 0 0 0 977 39 19 0 1 0 519250182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 238 195 169 0 50 0
[pid=19434] ppid=19431 vsize=261844 CPUtime=900.34
/proc/19434/stat : 19434 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194304 60916 0 0 0 89972 62 0 0 19 0 2 0 519251200 268128256 60886 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19434/statm: 65461 60886 83 193 0 65265 0
[pid=19434/tid=19435] ppid=19431 vsize=261844 CPUtime=448.49
/proc/19434/task/19435/stat : 19435 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194368 13541 0 0 0 44829 20 0 0 25 0 2 0 519251333 268128256 60886 1992294400 134512640 135305190 4294956144 18446744073709551615 134551980 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 910.5
Current children cumulated vsize (KiB) 267200

[startup+522.302 s]
/proc/loadavg: 2.02 1.89 1.46 3/84 19441
/proc/meminfo: memFree=1374872/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=10.16
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 312 48963 0 0 0 0 977 39 19 0 1 0 519250182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 238 195 169 0 50 0
[pid=19434] ppid=19431 vsize=266404 CPUtime=1020.03
/proc/19434/stat : 19434 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194304 62100 0 0 0 101939 64 0 0 17 0 2 0 519251200 272797696 62070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19434/statm: 66601 62070 83 193 0 66405 0
[pid=19434/tid=19435] ppid=19431 vsize=266404 CPUtime=508.2
/proc/19434/task/19435/stat : 19435 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194368 13969 0 0 0 50799 21 0 0 17 0 2 0 519251333 272797696 62070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1030.19
Current children cumulated vsize (KiB) 271760

[startup+582.302 s]
/proc/loadavg: 2.01 1.91 1.49 3/84 19441
/proc/meminfo: memFree=1374808/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=10.16
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 312 48963 0 0 0 0 977 39 19 0 1 0 519250182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 238 195 169 0 50 0
[pid=19434] ppid=19431 vsize=266404 CPUtime=1139.72
/proc/19434/stat : 19434 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194304 62100 0 0 0 113907 65 0 0 25 0 2 0 519251200 272797696 62070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19434/statm: 66601 62070 83 193 0 66405 0
[pid=19434/tid=19435] ppid=19431 vsize=266404 CPUtime=567.9
/proc/19434/task/19435/stat : 19435 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194368 13969 0 0 0 56769 21 0 0 22 0 2 0 519251333 272797696 62070 1992294400 134512640 135305190 4294956144 18446744073709551615 134551936 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1149.88
Current children cumulated vsize (KiB) 271760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+607.501 s]
/proc/loadavg: 2.00 1.91 1.50 3/84 19441
/proc/meminfo: memFree=1374744/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=10.16
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 312 48963 0 0 0 0 977 39 19 0 1 0 519250182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 238 195 169 0 50 0
[pid=19434] ppid=19431 vsize=266404 CPUtime=1189.99
/proc/19434/stat : 19434 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194304 62101 0 0 0 118934 65 0 0 22 0 2 0 519251200 272797696 62071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19434/statm: 66601 62071 83 193 0 66405 0
[pid=19434/tid=19435] ppid=19431 vsize=266404 CPUtime=592.98
/proc/19434/task/19435/stat : 19435 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194368 13969 0 0 0 59277 21 0 0 17 0 2 0 519251333 272797696 62071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 271760

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

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

[startup+607.501 s]
/proc/loadavg: 2.00 1.91 1.50 3/84 19441
/proc/meminfo: memFree=1374744/2055920 swapFree=4169716/4192956
[pid=19431] ppid=19429 vsize=5356 CPUtime=10.16
/proc/19431/stat : 19431 (manysat.sh) S 19429 19431 19337 0 -1 4194304 312 48963 0 0 0 0 977 39 19 0 1 0 519250182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19431/statm: 1339 238 195 169 0 50 0
[pid=19434] ppid=19431 vsize=266404 CPUtime=1189.99
/proc/19434/stat : 19434 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194304 62101 0 0 0 118934 65 0 0 22 0 2 0 519251200 272797696 62071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19434/statm: 66601 62071 83 193 0 66405 0
[pid=19434/tid=19435] ppid=19431 vsize=266404 CPUtime=592.98
/proc/19434/task/19435/stat : 19435 (manysat1.1_stat) R 19431 19431 19337 0 -1 4194368 13969 0 0 0 59277 21 0 0 17 0 2 0 519251333 272797696 62071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 271760

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19431 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=780513
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=395939
# CPU time returned by wait4() is 10.1765
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 607.52
CPU time (s): 1200.15
CPU user time (s): 1199.11
CPU system time (s): 1.04
CPU usage (%): 197.549
Max. virtual memory (cumulated for all children) (KiB): 271760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.78051
system time used= 0.395939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49275
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= 43

runsolver used 0.699893 second user time and 2.07968 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-05 13:00:13
IDJOB=1581472
IDBENCH=71037
IDSOLVER=513
FILE ID=node89/1581472-1238929211
PBS_JOBID= 9101455
Free space on /tmp= 66492 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p0.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581472-1238929211/watcher-1581472-1238929211 -o /tmp/evaluation-result-1581472-1238929211/solver-1581472-1238929211 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1581472-1238929211.cnf aimd 0

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

MD5SUM BENCH= 209f7789e3588d11f275f2003f2c6a67
RANDOM SEED=2034792830

node89.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		: 3000.240
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		: 3000.240
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:       1652376 kB
Buffers:         29008 kB
Cached:         298784 kB
SwapCached:      12344 kB
Active:         159312 kB
Inactive:       182456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652376 kB
SwapTotal:     4192956 kB
SwapFree:      4169716 kB
Dirty:           27476 kB
Writeback:           0 kB
Mapped:          19632 kB
Slab:            46132 kB
Committed_AS:  1882948 kB
PageTables:       2612 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= 66464 MiB
End job on node89 at 2009-04-05 13:10:23