Trace number 1727422

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.1 610.319

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
MD5SUMff7bc04717f7472a7de76a6b5c02e3a4
Bench CategoryCRAFTED (crafted 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 variables9528
Number of clauses1018562
Sum of the clauses size2044318
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21017395
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 55
Number of clauses of size over 51154

Solver Data 

0.00/0.00	c Parsing...
0.79/0.85	c ==============================================================================
0.79/0.85	c |           |     ORIGINAL     |              LEARNT              |          |
0.79/0.85	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.79/0.85	c ==============================================================================
0.79/0.85	c |         0 | 1018562  2044318 |  305568       0        0     nan |  0.000 % |
14.78/14.83	c |         0 | 1008700  3422759 |      --       0       --      -- |     --   | -9862/1378441
14.78/14.83	c ==============================================================================
14.78/14.83	c Result  :   #vars: 8350   #clauses: 1008700   #literals: 3422759
14.78/14.83	c CPU time:   14.6328 s
14.78/14.83	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-1727422-1240724615/watcher-1727422-1240724615 -o /tmp/evaluation-result-1727422-1240724615/solver-1727422-1240724615 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1727422-1240724615.cnf aimd 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 22725
/proc/meminfo: memFree=1478392/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=0
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100490084 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22725/statm: 1339 235 195 169 0 50 0
[pid=22726] ppid=22725 vsize=2520 CPUtime=0
/proc/22726/stat : 22726 (SatElite) R 22725 22725 22656 0 -1 4194304 445 0 0 0 0 0 0 0 18 0 1 0 100490085 2580480 429 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/22726/statm: 630 430 50 127 0 500 0

[startup+0.087531 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 22725
/proc/meminfo: memFree=1478392/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=0
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100490084 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22725/statm: 1339 235 195 169 0 50 0
[pid=22726] ppid=22725 vsize=7208 CPUtime=0.08
/proc/22726/stat : 22726 (SatElite) R 22725 22725 22656 0 -1 4194304 1606 0 0 0 7 1 0 0 18 0 1 0 100490085 7380992 1590 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/22726/statm: 1802 1591 50 127 0 1672 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12564

[startup+0.101532 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 22725
/proc/meminfo: memFree=1478392/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=0
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100490084 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22725/statm: 1339 235 195 169 0 50 0
[pid=22726] ppid=22725 vsize=8380 CPUtime=0.09
/proc/22726/stat : 22726 (SatElite) R 22725 22725 22656 0 -1 4194304 1799 0 0 0 8 1 0 0 18 0 1 0 100490085 8581120 1783 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/22726/statm: 2095 1784 50 127 0 1965 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13736

[startup+0.301557 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 22725
/proc/meminfo: memFree=1478392/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=0
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100490084 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22725/statm: 1339 235 195 169 0 50 0
[pid=22726] ppid=22725 vsize=20888 CPUtime=0.29
/proc/22726/stat : 22726 (SatElite) R 22725 22725 22656 0 -1 4194304 4912 0 0 0 26 3 0 0 19 0 1 0 100490085 21389312 4896 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/22726/statm: 5222 4896 50 127 0 5092 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26244

[startup+0.701607 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 22725
/proc/meminfo: memFree=1478392/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=0
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100490084 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22725/statm: 1339 235 195 169 0 50 0
[pid=22726] ppid=22725 vsize=45376 CPUtime=0.69
/proc/22726/stat : 22726 (SatElite) R 22725 22725 22656 0 -1 4194304 11083 0 0 0 61 8 0 0 23 0 1 0 100490085 46465024 11067 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/22726/statm: 11344 11068 50 127 0 11214 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50732

[startup+1.50171 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 22727
/proc/meminfo: memFree=1420968/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=0
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100490084 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22725/statm: 1339 235 195 169 0 50 0
[pid=22726] ppid=22725 vsize=69220 CPUtime=1.48
/proc/22726/stat : 22726 (SatElite) R 22725 22725 22656 0 -1 4194304 16060 0 0 0 137 11 0 0 25 0 1 0 100490085 70881280 16044 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/22726/statm: 17305 16044 68 127 0 17175 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74576

[startup+3.10191 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 22727
/proc/meminfo: memFree=1404712/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=0
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100490084 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22725/statm: 1339 235 195 169 0 50 0
[pid=22726] ppid=22725 vsize=85176 CPUtime=3.09
/proc/22726/stat : 22726 (SatElite) R 22725 22725 22656 0 -1 4194304 20059 0 0 0 292 17 0 0 25 0 1 0 100490085 87220224 20043 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/22726/statm: 21294 20043 68 127 0 21164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 90532

[startup+6.30231 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 22727
/proc/meminfo: memFree=1379952/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=0
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100490084 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22725/statm: 1339 235 195 169 0 50 0
[pid=22726] ppid=22725 vsize=108144 CPUtime=6.28
/proc/22726/stat : 22726 (SatElite) R 22725 22725 22656 0 -1 4194304 23707 0 0 0 610 18 0 0 25 0 1 0 100490085 110739456 23691 1992294400 134512640 135034092 4294956096 18446744073709551615 134569395 0 0 4096 3 0 0 0 17 1 0 0
/proc/22726/statm: 27036 23691 68 127 0 26906 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 113500

[startup+12.7011 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 22727
/proc/meminfo: memFree=1379952/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=0
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100490084 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22725/statm: 1339 235 195 169 0 50 0
[pid=22726] ppid=22725 vsize=108144 CPUtime=12.68
/proc/22726/stat : 22726 (SatElite) R 22725 22725 22656 0 -1 4194304 23726 0 0 0 1250 18 0 0 25 0 1 0 100490085 110739456 23710 1992294400 134512640 135034092 4294956096 18446744073709551615 134569611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22726/statm: 27036 23710 68 127 0 26906 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 113500

[startup+25.5018 s]
/proc/loadavg: 1.15 1.03 1.01 3/68 22729
/proc/meminfo: memFree=1327208/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=16.22
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 312 23748 0 0 0 0 1594 28 16 0 1 0 100490084 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22725/statm: 1339 238 195 169 0 50 0
[pid=22728] ppid=22725 vsize=139636 CPUtime=16.85
/proc/22728/stat : 22728 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194304 31970 0 0 0 1665 20 0 0 23 0 2 0 100491709 142987264 31955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22728/statm: 34909 31955 83 193 0 34713 0
[pid=22728/tid=22729] ppid=22725 vsize=139636 CPUtime=7.6
/proc/22728/task/22729/stat : 22729 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194368 2627 0 0 0 757 3 0 0 25 0 2 0 100491869 142987264 31955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 33.07
Current children cumulated vsize (KiB) 144992

[startup+51.102 s]
/proc/loadavg: 1.44 1.10 1.03 3/68 22729
/proc/meminfo: memFree=1320424/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=16.22
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 312 23748 0 0 0 0 1594 28 16 0 1 0 100490084 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22725/statm: 1339 238 195 169 0 50 0
[pid=22728] ppid=22725 vsize=146104 CPUtime=67.93
/proc/22728/stat : 22728 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194304 33715 0 0 0 6770 23 0 0 25 0 2 0 100491709 149610496 33700 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22728/statm: 36526 33700 83 193 0 36330 0
[pid=22728/tid=22729] ppid=22725 vsize=146104 CPUtime=33.11
/proc/22728/task/22729/stat : 22729 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194368 3434 0 0 0 3306 5 0 0 25 0 2 0 100491869 149610496 33700 1992294400 134512640 135305190 4294956144 18446744073709551615 134842536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 84.15
Current children cumulated vsize (KiB) 151460

[startup+102.306 s]
/proc/loadavg: 1.76 1.24 1.08 3/68 22729
/proc/meminfo: memFree=1312168/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=16.22
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 312 23748 0 0 0 0 1594 28 16 0 1 0 100490084 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22725/statm: 1339 238 195 169 0 50 0
[pid=22728] ppid=22725 vsize=154688 CPUtime=170.1
/proc/22728/stat : 22728 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194304 35677 0 0 0 16983 27 0 0 18 0 2 0 100491709 158400512 35662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22728/statm: 38672 35662 83 193 0 38476 0
[pid=22728/tid=22729] ppid=22725 vsize=154688 CPUtime=84.1
/proc/22728/task/22729/stat : 22729 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194368 4321 0 0 0 8403 7 0 0 25 0 2 0 100491869 158400512 35662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 186.32
Current children cumulated vsize (KiB) 160044

[startup+162.301 s]
/proc/loadavg: 1.91 1.37 1.13 3/68 22729
/proc/meminfo: memFree=1303976/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=16.22
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 312 23748 0 0 0 0 1594 28 16 0 1 0 100490084 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22725/statm: 1339 238 195 169 0 50 0
[pid=22728] ppid=22725 vsize=163064 CPUtime=289.82
/proc/22728/stat : 22728 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194304 37767 0 0 0 28951 31 0 0 25 0 2 0 100491709 166977536 37752 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22728/statm: 40766 37752 83 193 0 40570 0
[pid=22728/tid=22729] ppid=22725 vsize=163064 CPUtime=143.86
/proc/22728/task/22729/stat : 22729 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194368 5279 0 0 0 14377 9 0 0 25 0 2 0 100491869 166977536 37752 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 306.04
Current children cumulated vsize (KiB) 168420

[startup+222.302 s]
/proc/loadavg: 1.96 1.49 1.19 3/68 22729
/proc/meminfo: memFree=1296424/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=16.22
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 312 23748 0 0 0 0 1594 28 16 0 1 0 100490084 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22725/statm: 1339 238 195 169 0 50 0
[pid=22728] ppid=22725 vsize=170472 CPUtime=409.56
/proc/22728/stat : 22728 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194304 39678 0 0 0 40921 35 0 0 25 0 2 0 100491709 174563328 39663 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22728/statm: 42618 39663 83 193 0 42422 0
[pid=22728/tid=22729] ppid=22725 vsize=170472 CPUtime=203.61
/proc/22728/task/22729/stat : 22729 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194368 6115 0 0 0 20351 10 0 0 25 0 2 0 100491869 174563328 39663 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 425.78
Current children cumulated vsize (KiB) 175828

[startup+282.301 s]
/proc/loadavg: 1.98 1.58 1.23 3/68 22729
/proc/meminfo: memFree=1296360/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=16.22
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 312 23748 0 0 0 0 1594 28 16 0 1 0 100490084 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22725/statm: 1339 238 195 169 0 50 0
[pid=22728] ppid=22725 vsize=170472 CPUtime=529.31
/proc/22728/stat : 22728 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194304 39689 0 0 0 52895 36 0 0 17 0 2 0 100491709 174563328 39674 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22728/statm: 42618 39674 83 193 0 42422 0
[pid=22728/tid=22729] ppid=22725 vsize=170472 CPUtime=263.38
/proc/22728/task/22729/stat : 22729 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194368 6126 0 0 0 26327 11 0 0 25 0 2 0 100491869 174563328 39674 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 545.53
Current children cumulated vsize (KiB) 175828

[startup+342.302 s]
/proc/loadavg: 1.99 1.65 1.28 3/68 22729
/proc/meminfo: memFree=1287976/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=16.22
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 312 23748 0 0 0 0 1594 28 16 0 1 0 100490084 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22725/statm: 1339 238 195 169 0 50 0
[pid=22728] ppid=22725 vsize=179104 CPUtime=649.05
/proc/22728/stat : 22728 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194304 41799 0 0 0 64866 39 0 0 25 0 2 0 100491709 183402496 41784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22728/statm: 44776 41784 83 193 0 44580 0
[pid=22728/tid=22729] ppid=22725 vsize=179104 CPUtime=323.13
/proc/22728/task/22729/stat : 22729 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194368 7124 0 0 0 32301 12 0 0 25 0 2 0 100491869 183402496 41784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 665.27
Current children cumulated vsize (KiB) 184460

[startup+402.301 s]
/proc/loadavg: 1.99 1.71 1.32 3/68 22729
/proc/meminfo: memFree=1286184/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=16.22
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 312 23748 0 0 0 0 1594 28 16 0 1 0 100490084 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22725/statm: 1339 238 195 169 0 50 0
[pid=22728] ppid=22725 vsize=180428 CPUtime=768.79
/proc/22728/stat : 22728 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194304 42214 0 0 0 76839 40 0 0 25 0 2 0 100491709 184758272 42199 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22728/statm: 45107 42199 83 193 0 44911 0
[pid=22728/tid=22729] ppid=22725 vsize=180428 CPUtime=382.89
/proc/22728/task/22729/stat : 22729 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194368 7333 0 0 0 38276 13 0 0 25 0 2 0 100491869 184758272 42199 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 785.01
Current children cumulated vsize (KiB) 185784

[startup+462.302 s]
/proc/loadavg: 1.99 1.76 1.36 3/68 22729
/proc/meminfo: memFree=1285672/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=16.22
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 312 23748 0 0 0 0 1594 28 16 0 1 0 100490084 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22725/statm: 1339 238 195 169 0 50 0
[pid=22728] ppid=22725 vsize=181452 CPUtime=888.52
/proc/22728/stat : 22728 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194304 42328 0 0 0 88812 40 0 0 25 0 2 0 100491709 185806848 42313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22728/statm: 45363 42313 83 193 0 45167 0
[pid=22728/tid=22729] ppid=22725 vsize=181452 CPUtime=442.65
/proc/22728/task/22729/stat : 22729 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194368 7387 0 0 0 44252 13 0 0 18 0 2 0 100491869 185806848 42313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 904.74
Current children cumulated vsize (KiB) 186808

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.40 3/68 22729
/proc/meminfo: memFree=1282088/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=16.22
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 312 23748 0 0 0 0 1594 28 16 0 1 0 100490084 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22725/statm: 1339 238 195 169 0 50 0
[pid=22728] ppid=22725 vsize=184964 CPUtime=1008.26
/proc/22728/stat : 22728 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194304 43299 0 0 0 100784 42 0 0 25 0 2 0 100491709 189403136 43284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22728/statm: 46241 43284 83 193 0 46045 0
[pid=22728/tid=22729] ppid=22725 vsize=184964 CPUtime=502.4
/proc/22728/task/22729/stat : 22729 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194368 7840 0 0 0 50226 14 0 0 25 0 2 0 100491869 189403136 43284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1024.48
Current children cumulated vsize (KiB) 190320

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.43 3/68 22729
/proc/meminfo: memFree=1275304/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=16.22
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 312 23748 0 0 0 0 1594 28 16 0 1 0 100490084 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22725/statm: 1339 238 195 169 0 50 0
[pid=22728] ppid=22725 vsize=191084 CPUtime=1127.99
/proc/22728/stat : 22728 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194304 44914 0 0 0 112754 45 0 0 25 0 2 0 100491709 195670016 44899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22728/statm: 47771 44899 83 193 0 47575 0
[pid=22728/tid=22729] ppid=22725 vsize=191084 CPUtime=562.16
/proc/22728/task/22729/stat : 22729 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194368 8661 0 0 0 56200 16 0 0 25 0 2 0 100491869 195670016 44899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1144.21
Current children cumulated vsize (KiB) 196440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+610.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 22729
/proc/meminfo: memFree=1275304/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=16.22
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 312 23748 0 0 0 0 1594 28 16 0 1 0 100490084 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22725/statm: 1339 238 195 169 0 50 0
[pid=22728] ppid=22725 vsize=191084 CPUtime=1183.88
/proc/22728/stat : 22728 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194304 44914 0 0 0 118343 45 0 0 25 0 2 0 100491709 195670016 44899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22728/statm: 47771 44899 83 193 0 47575 0
[pid=22728/tid=22729] ppid=22725 vsize=191084 CPUtime=590.05
/proc/22728/task/22729/stat : 22729 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194368 8661 0 0 0 58989 16 0 0 25 0 2 0 100491869 195670016 44899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 196440

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

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

[startup+610.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 22729
/proc/meminfo: memFree=1275304/2055920 swapFree=4192812/4192956
[pid=22725] ppid=22723 vsize=5356 CPUtime=16.22
/proc/22725/stat : 22725 (manysat.sh) S 22723 22725 22656 0 -1 4194304 312 23748 0 0 0 0 1594 28 16 0 1 0 100490084 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22725/statm: 1339 238 195 169 0 50 0
[pid=22728] ppid=22725 vsize=191084 CPUtime=1183.88
/proc/22728/stat : 22728 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194304 44914 0 0 0 118343 45 0 0 25 0 2 0 100491709 195670016 44899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22728/statm: 47771 44899 83 193 0 47575 0
[pid=22728/tid=22729] ppid=22725 vsize=191084 CPUtime=590.05
/proc/22728/task/22729/stat : 22729 (manysat1.1_stat) R 22725 22725 22656 0 -1 4194368 8661 0 0 0 58989 16 0 0 25 0 2 0 100491869 195670016 44899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 196440

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22725 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=950575
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=287956
# CPU time returned by wait4() is 16.2385
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 610.319
CPU time (s): 1200.1
CPU user time (s): 1199.37
CPU system time (s): 0.73
CPU usage (%): 196.635
Max. virtual memory (cumulated for all children) (KiB): 196440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.9506
system time used= 0.287956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24060
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= 6
involuntary context switches= 38

runsolver used 0.645901 second user time and 1.58776 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-26 07:43:37
IDJOB=1727422
IDBENCH=24638
IDSOLVER=514
FILE ID=node54/1727422-1240724615
PBS_JOBID= 9186944
Free space on /tmp= 66272 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727422-1240724615/watcher-1727422-1240724615 -o /tmp/evaluation-result-1727422-1240724615/solver-1727422-1240724615 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1727422-1240724615.cnf aimd 1

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

MD5SUM BENCH= ff7bc04717f7472a7de76a6b5c02e3a4
RANDOM SEED=1628884377

node54.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		: 3000.234
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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1478808 kB
Buffers:         64444 kB
Cached:         420596 kB
SwapCached:        140 kB
Active:         247072 kB
Inactive:       253508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1478808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           14220 kB
Writeback:           0 kB
Mapped:          25088 kB
Slab:            62452 kB
Committed_AS:   384532 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66248 MiB
End job on node54 at 2009-04-26 07:53:50