Trace number 1727529

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 2/2009-03-20? (TO) 1200.11 620.72

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
MD5SUM73bcef7c584867538ae0bed90374a7ab
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 variables61649
Number of clauses3157120
Sum of the clauses size6361883
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23150117
Number of clauses of size 31
Number of clauses of size 413
Number of clauses of size 58
Number of clauses of size over 56981

Solver Data 

0.00/0.00	c Parsing...
4.59/4.62	c ==============================================================================
4.59/4.62	c |           |     ORIGINAL     |              LEARNT              |          |
4.59/4.62	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
4.59/4.62	c ==============================================================================
4.59/4.62	c |         0 | 3157120  6361883 |  947135       0        0     nan |  0.000 % |
27.97/28.01	c |         0 | 3077743  9158338 |      --       0       --      -- |     --   | -79377/2796455
27.97/28.01	c ==============================================================================
27.97/28.01	c Result  :   #vars: 54382   #clauses: 3077743   #literals: 9158338
27.97/28.01	c CPU time:   27.4668 s
27.97/28.01	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-1727529-1240725941/watcher-1727529-1240725941 -o /tmp/evaluation-result-1727529-1240725941/solver-1727529-1240725941 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1727529-1240725941.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 388
/proc/meminfo: memFree=1689336/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=0
/proc/388/stat : 388 (manysat.sh) R 386 388 32753 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 100623299 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 272836913823 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/388/statm: 1339 234 194 169 0 50 0
[pid=389] ppid=388 vsize=1556 CPUtime=0
/proc/389/stat : 389 (SatElite) R 388 388 32753 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100623299 1593344 270 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/389/statm: 389 272 50 127 0 259 0

[startup+0.0815379 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 388
/proc/meminfo: memFree=1689336/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=0
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100623299 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/388/statm: 1339 235 195 169 0 50 0
[pid=389] ppid=388 vsize=11252 CPUtime=0.07
/proc/389/stat : 389 (SatElite) R 388 388 32753 0 -1 4194304 2704 0 0 0 6 1 0 0 19 0 1 0 100623299 11522048 2641 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/389/statm: 2813 2641 50 127 0 2683 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16608

[startup+0.10254 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 388
/proc/meminfo: memFree=1689336/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=0
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100623299 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/388/statm: 1339 235 195 169 0 50 0
[pid=389] ppid=388 vsize=12300 CPUtime=0.08
/proc/389/stat : 389 (SatElite) R 388 388 32753 0 -1 4194304 2925 0 0 0 7 1 0 0 19 0 1 0 100623299 12595200 2862 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/389/statm: 3075 2862 50 127 0 2945 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17656

[startup+0.301568 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 388
/proc/meminfo: memFree=1689336/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=0
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100623299 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/388/statm: 1339 235 195 169 0 50 0
[pid=389] ppid=388 vsize=20700 CPUtime=0.29
/proc/389/stat : 389 (SatElite) R 388 388 32753 0 -1 4194304 4798 0 0 0 26 3 0 0 21 0 1 0 100623299 21196800 4735 1992294400 134512640 135034092 4294956096 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 0 0 0
/proc/389/statm: 5175 4736 50 127 0 5045 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26056

[startup+0.701629 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 388
/proc/meminfo: memFree=1689336/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=0
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100623299 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/388/statm: 1339 235 195 169 0 50 0
[pid=389] ppid=388 vsize=35288 CPUtime=0.68
/proc/389/stat : 389 (SatElite) R 388 388 32753 0 -1 4194304 8303 0 0 0 63 5 0 0 25 0 1 0 100623299 36134912 8240 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/389/statm: 8822 8240 50 127 0 8692 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 40644

[startup+1.50174 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 390
/proc/meminfo: memFree=1644968/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=0
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100623299 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/388/statm: 1339 235 195 169 0 50 0
[pid=389] ppid=388 vsize=64464 CPUtime=1.49
/proc/389/stat : 389 (SatElite) R 388 388 32753 0 -1 4194304 15241 0 0 0 138 11 0 0 25 0 1 0 100623299 66011136 15178 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/389/statm: 16116 15178 50 127 0 15986 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69820

[startup+3.10198 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 390
/proc/meminfo: memFree=1606120/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=0
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100623299 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/388/statm: 1339 235 195 169 0 50 0
[pid=389] ppid=388 vsize=122420 CPUtime=3.09
/proc/389/stat : 389 (SatElite) R 388 388 32753 0 -1 4194304 29018 0 0 0 285 24 0 0 25 0 1 0 100623299 125358080 28955 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/389/statm: 30605 28956 50 127 0 30475 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 127776

[startup+6.30145 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 390
/proc/meminfo: memFree=1505512/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=0
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100623299 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/388/statm: 1339 235 195 169 0 50 0
[pid=389] ppid=388 vsize=200012 CPUtime=6.28
/proc/389/stat : 389 (SatElite) R 388 388 32753 0 -1 4194304 48977 0 0 0 592 36 0 0 25 0 1 0 100623299 204812288 48793 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/389/statm: 50003 48793 68 127 0 49873 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 205368

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 390
/proc/meminfo: memFree=1419240/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=0
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100623299 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/388/statm: 1339 235 195 169 0 50 0
[pid=389] ppid=388 vsize=284712 CPUtime=12.68
/proc/389/stat : 389 (SatElite) R 388 388 32753 0 -1 4194304 66094 0 0 0 1222 46 0 0 25 0 1 0 100623299 291545088 65692 1992294400 134512640 135034092 4294956096 18446744073709551615 134563229 0 0 4096 3 0 0 0 17 0 0 0
/proc/389/statm: 71178 65692 68 127 0 71048 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 290068

[startup+25.5023 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 390
/proc/meminfo: memFree=1419048/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=0
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100623299 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/388/statm: 1339 235 195 169 0 50 0
[pid=389] ppid=388 vsize=285224 CPUtime=25.48
/proc/389/stat : 389 (SatElite) R 388 388 32753 0 -1 4194304 66177 0 0 0 2502 46 0 0 25 0 1 0 100623299 292069376 65775 1992294400 134512640 135034092 4294956096 18446744073709551615 134569611 0 0 4096 3 0 0 0 17 0 0 0
/proc/389/statm: 71306 65775 68 127 0 71176 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 290580

[startup+51.1011 s]
/proc/loadavg: 1.21 1.02 1.00 3/67 392
/proc/meminfo: memFree=1264736/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=31.88
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 312 78838 0 0 0 0 3107 81 16 0 1 0 100623299 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/388/statm: 1339 238 195 169 0 50 0
[pid=391] ppid=388 vsize=370176 CPUtime=31.78
/proc/391/stat : 391 (manysat1.1_stat) R 388 388 32753 0 -1 4194304 88420 0 0 0 3127 51 0 0 19 0 2 0 100626490 379060224 88398 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/391/statm: 92544 88398 83 193 0 92348 0
[pid=391/tid=392] ppid=388 vsize=370176 CPUtime=12.61
/proc/391/task/392/stat : 392 (manysat1.1_stat) R 388 388 32753 0 -1 4194368 4344 0 0 0 1255 6 0 0 17 0 2 0 100627141 379060224 88398 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 63.66
Current children cumulated vsize (KiB) 375532

[startup+102.306 s]
/proc/loadavg: 1.68 1.18 1.05 3/67 392
/proc/meminfo: memFree=1251040/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=31.88
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 312 78838 0 0 0 0 3107 81 16 0 1 0 100623299 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/388/statm: 1339 238 195 169 0 50 0
[pid=391] ppid=388 vsize=383384 CPUtime=133.8
/proc/391/stat : 391 (manysat1.1_stat) R 388 388 32753 0 -1 4194304 91708 0 0 0 13322 58 0 0 18 0 2 0 100626490 392585216 91686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/391/statm: 95846 91686 83 193 0 95650 0
[pid=391/tid=392] ppid=388 vsize=383384 CPUtime=63.49
/proc/391/task/392/stat : 392 (manysat1.1_stat) R 388 388 32753 0 -1 4194368 5746 0 0 0 6340 9 0 0 17 0 2 0 100627141 392585216 91686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 165.68
Current children cumulated vsize (KiB) 388740

[startup+162.302 s]
/proc/loadavg: 1.88 1.33 1.11 3/67 392
/proc/meminfo: memFree=1244576/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=31.88
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 312 78838 0 0 0 0 3107 81 16 0 1 0 100623299 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/388/statm: 1339 238 195 169 0 50 0
[pid=391] ppid=388 vsize=389780 CPUtime=253.5
/proc/391/stat : 391 (manysat1.1_stat) R 388 388 32753 0 -1 4194304 93318 0 0 0 25290 60 0 0 25 0 2 0 100626490 399134720 93296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/391/statm: 97445 93296 83 193 0 97249 0
[pid=391/tid=392] ppid=388 vsize=389780 CPUtime=123.24
/proc/391/task/392/stat : 392 (manysat1.1_stat) R 388 388 32753 0 -1 4194368 6277 0 0 0 12314 10 0 0 25 0 2 0 100627141 399134720 93296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 285.38
Current children cumulated vsize (KiB) 395136

[startup+222.302 s]
/proc/loadavg: 1.95 1.45 1.16 3/67 392
/proc/meminfo: memFree=1241440/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=31.88
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 312 78838 0 0 0 0 3107 81 16 0 1 0 100623299 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/388/statm: 1339 238 195 169 0 50 0
[pid=391] ppid=388 vsize=393452 CPUtime=373.23
/proc/391/stat : 391 (manysat1.1_stat) R 388 388 32753 0 -1 4194304 94107 0 0 0 37260 63 0 0 21 0 2 0 100626490 402894848 94085 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/391/statm: 98363 94085 83 193 0 98167 0
[pid=391/tid=392] ppid=388 vsize=393452 CPUtime=182.98
/proc/391/task/392/stat : 392 (manysat1.1_stat) R 388 388 32753 0 -1 4194368 6613 0 0 0 18287 11 0 0 17 0 2 0 100627141 402894848 94085 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 405.11
Current children cumulated vsize (KiB) 398808

[startup+282.301 s]
/proc/loadavg: 1.98 1.55 1.21 3/67 392
/proc/meminfo: memFree=1235936/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=31.88
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 312 78838 0 0 0 0 3107 81 16 0 1 0 100623299 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/388/statm: 1339 238 195 169 0 50 0
[pid=391] ppid=388 vsize=398072 CPUtime=492.95
/proc/391/stat : 391 (manysat1.1_stat) R 388 388 32753 0 -1 4194304 95481 0 0 0 49230 65 0 0 25 0 2 0 100626490 407625728 95459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/391/statm: 99518 95459 83 193 0 99322 0
[pid=391/tid=392] ppid=388 vsize=398072 CPUtime=242.73
/proc/391/task/392/stat : 392 (manysat1.1_stat) R 388 388 32753 0 -1 4194368 7058 0 0 0 24262 11 0 0 25 0 2 0 100627141 407625728 95459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 524.83
Current children cumulated vsize (KiB) 403428

[startup+342.302 s]
/proc/loadavg: 1.99 1.63 1.26 3/67 392
/proc/meminfo: memFree=1235232/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=31.88
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 312 78838 0 0 0 0 3107 81 16 0 1 0 100623299 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/388/statm: 1339 238 195 169 0 50 0
[pid=391] ppid=388 vsize=399564 CPUtime=612.67
/proc/391/stat : 391 (manysat1.1_stat) R 388 388 32753 0 -1 4194304 95626 0 0 0 61201 66 0 0 25 0 2 0 100626490 409153536 95604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/391/statm: 99891 95604 83 193 0 99695 0
[pid=391/tid=392] ppid=388 vsize=399564 CPUtime=302.5
/proc/391/task/392/stat : 392 (manysat1.1_stat) R 388 388 32753 0 -1 4194368 7111 0 0 0 30238 12 0 0 25 0 2 0 100627141 409153536 95604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 644.55
Current children cumulated vsize (KiB) 404920

[startup+402.302 s]
/proc/loadavg: 1.99 1.69 1.30 3/67 392
/proc/meminfo: memFree=1233696/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=31.88
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 312 78838 0 0 0 0 3107 81 16 0 1 0 100623299 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/388/statm: 1339 238 195 169 0 50 0
[pid=391] ppid=388 vsize=400744 CPUtime=732.4
/proc/391/stat : 391 (manysat1.1_stat) R 388 388 32753 0 -1 4194304 96011 0 0 0 73173 67 0 0 18 0 2 0 100626490 410361856 95989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/391/statm: 100186 95989 83 193 0 99990 0
[pid=391/tid=392] ppid=388 vsize=400744 CPUtime=362.25
/proc/391/task/392/stat : 392 (manysat1.1_stat) R 388 388 32753 0 -1 4194368 7230 0 0 0 36213 12 0 0 25 0 2 0 100627141 410361856 95989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 764.28
Current children cumulated vsize (KiB) 406100

[startup+462.303 s]
/proc/loadavg: 1.99 1.74 1.34 3/67 392
/proc/meminfo: memFree=1227488/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=31.88
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 312 78838 0 0 0 0 3107 81 16 0 1 0 100623299 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/388/statm: 1339 238 195 169 0 50 0
[pid=391] ppid=388 vsize=406764 CPUtime=852.13
/proc/391/stat : 391 (manysat1.1_stat) R 388 388 32753 0 -1 4194304 97555 0 0 0 85144 69 0 0 19 0 2 0 100626490 416526336 97533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/391/statm: 101691 97533 83 193 0 101495 0
[pid=391/tid=392] ppid=388 vsize=406764 CPUtime=422
/proc/391/task/392/stat : 392 (manysat1.1_stat) R 388 388 32753 0 -1 4194368 7820 0 0 0 42187 13 0 0 25 0 2 0 100627141 416526336 97533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 884.01
Current children cumulated vsize (KiB) 412120

[startup+522.302 s]
/proc/loadavg: 1.99 1.79 1.38 3/67 392
/proc/meminfo: memFree=1227296/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=31.88
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 312 78838 0 0 0 0 3107 81 16 0 1 0 100623299 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/388/statm: 1339 238 195 169 0 50 0
[pid=391] ppid=388 vsize=407968 CPUtime=971.86
/proc/391/stat : 391 (manysat1.1_stat) R 388 388 32753 0 -1 4194304 97588 0 0 0 97116 70 0 0 23 0 2 0 100626490 417759232 97566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/391/statm: 101992 97566 83 193 0 101796 0
[pid=391/tid=392] ppid=388 vsize=407968 CPUtime=481.77
/proc/391/task/392/stat : 392 (manysat1.1_stat) R 388 388 32753 0 -1 4194368 7850 0 0 0 48163 14 0 0 17 0 2 0 100627141 417759232 97566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1003.74
Current children cumulated vsize (KiB) 413324

[startup+582.301 s]
/proc/loadavg: 1.99 1.82 1.42 3/67 392
/proc/meminfo: memFree=1226976/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=31.88
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 312 78838 0 0 0 0 3107 81 16 0 1 0 100623299 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/388/statm: 1339 238 195 169 0 50 0
[pid=391] ppid=388 vsize=407968 CPUtime=1091.6
/proc/391/stat : 391 (manysat1.1_stat) R 388 388 32753 0 -1 4194304 97695 0 0 0 109089 71 0 0 25 0 2 0 100626490 417759232 97673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/391/statm: 101992 97673 83 193 0 101796 0
[pid=391/tid=392] ppid=388 vsize=407968 CPUtime=541.52
/proc/391/task/392/stat : 392 (manysat1.1_stat) R 388 388 32753 0 -1 4194368 7913 0 0 0 54138 14 0 0 25 0 2 0 100627141 417759232 97673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1123.48
Current children cumulated vsize (KiB) 413324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+620.702 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 392
/proc/meminfo: memFree=1223968/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=31.88
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 312 78838 0 0 0 0 3107 81 16 0 1 0 100623299 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/388/statm: 1339 238 195 169 0 50 0
[pid=391] ppid=388 vsize=410324 CPUtime=1168.23
/proc/391/stat : 391 (manysat1.1_stat) R 388 388 32753 0 -1 4194304 98435 0 0 0 116750 73 0 0 25 0 2 0 100626490 420171776 98413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/391/statm: 102581 98413 83 193 0 102385 0
[pid=391/tid=392] ppid=388 vsize=410324 CPUtime=579.77
/proc/391/task/392/stat : 392 (manysat1.1_stat) R 388 388 32753 0 -1 4194368 8212 0 0 0 57962 15 0 0 25 0 2 0 100627141 420171776 98413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 415680

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

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

[startup+620.702 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 392
/proc/meminfo: memFree=1223968/2055920 swapFree=4181440/4192956
[pid=388] ppid=386 vsize=5356 CPUtime=31.88
/proc/388/stat : 388 (manysat.sh) S 386 388 32753 0 -1 4194304 312 78838 0 0 0 0 3107 81 16 0 1 0 100623299 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/388/statm: 1339 238 195 169 0 50 0
[pid=391] ppid=388 vsize=410324 CPUtime=1168.23
/proc/391/stat : 391 (manysat1.1_stat) R 388 388 32753 0 -1 4194304 98435 0 0 0 116750 73 0 0 25 0 2 0 100626490 420171776 98413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/391/statm: 102581 98413 83 193 0 102385 0
[pid=391/tid=392] ppid=388 vsize=410324 CPUtime=579.77
/proc/391/task/392/stat : 392 (manysat1.1_stat) R 388 388 32753 0 -1 4194368 8212 0 0 0 57962 15 0 0 25 0 2 0 100627141 420171776 98413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 415680

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 388 and gives
#  childrusage.ru_utime.tv_sec=31
#  childrusage.ru_utime.tv_usec=77275
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=816875
# CPU time returned by wait4() is 31.8941
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 620.72
CPU time (s): 1200.11
CPU user time (s): 1198.57
CPU system time (s): 1.54
CPU usage (%): 193.342
Max. virtual memory (cumulated for all children) (KiB): 415680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.0773
system time used= 0.816875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79150
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= 94

runsolver used 0.545917 second user time and 1.72474 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-26 08:05:49
IDJOB=1727529
IDBENCH=24640
IDSOLVER=515
FILE ID=node39/1727529-1240725941
PBS_JOBID= 9186945
Free space on /tmp= 66300 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727529-1240725941/watcher-1727529-1240725941 -o /tmp/evaluation-result-1727529-1240725941/solver-1727529-1240725941 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1727529-1240725941.cnf aimd 2

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

MD5SUM BENCH= 73bcef7c584867538ae0bed90374a7ab
RANDOM SEED=993863399

node39.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		: 3000.281
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		: 3000.281
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:       1689752 kB
Buffers:         28816 kB
Cached:         279904 kB
SwapCached:       6324 kB
Active:         164436 kB
Inactive:       153192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689752 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:           47132 kB
Writeback:           0 kB
Mapped:          13544 kB
Slab:            34512 kB
Committed_AS:   457748 kB
PageTables:       1380 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= 66232 MiB
End job on node39 at 2009-04-26 08:16:12