Trace number 1726574

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) 1200.17 601.519

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
MD5SUM71878da25e778158aa56312337016eac
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 variables772
Number of clauses9601
Sum of the clauses size28996
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39408
Number of clauses of size 4193
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    9601    28996 |    2880       0        0     nan |  0.000 % |
0.02/0.09	c |         0 |    9408    31466 |      --       0       --      -- |     --   | -193/2470
0.02/0.09	c ==============================================================================
0.02/0.09	c Result  :   #vars: 579   #clauses: 9408   #literals: 31466
0.02/0.09	c CPU time:   0.091986 s
0.02/0.09	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-1726574-1240714111/watcher-1726574-1240714111 -o /tmp/evaluation-result-1726574-1240714111/solver-1726574-1240714111 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1726574-1240714111.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 1.00 1.00 3/65 24434
/proc/meminfo: memFree=1834032/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 99440904 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24434/statm: 1339 235 195 169 0 50 0
[pid=24435] ppid=24434 vsize=1088 CPUtime=0
/proc/24435/stat : 24435 (SatElite) R 24434 24434 21144 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 99440904 1114112 177 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/24435/statm: 272 178 50 127 0 142 0

[startup+0.027314 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 24434
/proc/meminfo: memFree=1834032/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 99440904 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24434/statm: 1339 235 195 169 0 50 0
[pid=24435] ppid=24434 vsize=1816 CPUtime=0.02
/proc/24435/stat : 24435 (SatElite) R 24434 24434 21144 0 -1 4194304 374 0 0 0 2 0 0 0 18 0 1 0 99440904 1859584 358 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/24435/statm: 454 358 68 127 0 324 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7172

[startup+0.102322 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 24434
/proc/meminfo: memFree=1834032/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 99440904 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24434/statm: 1339 235 195 169 0 50 0
[pid=24435] ppid=24434 vsize=2028 CPUtime=0.09
/proc/24435/stat : 24435 (SatElite) R 24434 24434 21144 0 -1 4194304 419 0 0 0 9 0 0 0 18 0 1 0 99440904 2076672 403 1992294400 134512640 135034092 4294956096 18446744073709551615 134756774 0 0 4096 3 0 0 0 17 1 0 0
/proc/24435/statm: 507 403 69 127 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7384

[startup+0.302349 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 24434
/proc/meminfo: memFree=1834032/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+0.702391 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 24434
/proc/meminfo: memFree=1834032/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+1.50148 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 24438
/proc/meminfo: memFree=1830040/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
[pid=24437] ppid=24434 vsize=17720 CPUtime=2.75
/proc/24437/stat : 24437 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194304 1116 0 0 0 275 0 0 0 18 0 2 0 99440915 18145280 1102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24437/statm: 4430 1102 83 193 0 4234 0
[pid=24437/tid=24438] ppid=24434 vsize=17720 CPUtime=1.37
/proc/24437/task/24438/stat : 24438 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194368 379 0 0 0 137 0 0 0 20 0 2 0 99440916 18145280 1102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528594 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 23076

[startup+3.10165 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 24438
/proc/meminfo: memFree=1828696/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
[pid=24437] ppid=24434 vsize=19444 CPUtime=5.95
/proc/24437/stat : 24437 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194304 1595 0 0 0 594 1 0 0 17 0 2 0 99440915 19910656 1581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24437/statm: 4861 1581 83 193 0 4665 0
[pid=24437/tid=24438] ppid=24434 vsize=19444 CPUtime=2.97
/proc/24437/task/24438/stat : 24438 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194368 582 0 0 0 297 0 0 0 18 0 2 0 99440916 19910656 1581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 24800

[startup+6.302 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 24438
/proc/meminfo: memFree=1824152/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
[pid=24437] ppid=24434 vsize=22156 CPUtime=12.34
/proc/24437/stat : 24437 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194304 2428 0 0 0 1232 2 0 0 20 0 2 0 99440915 22687744 2414 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24437/statm: 5539 2414 83 193 0 5343 0
[pid=24437/tid=24438] ppid=24434 vsize=22156 CPUtime=6.17
/proc/24437/task/24438/stat : 24438 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194368 982 0 0 0 616 1 0 0 22 0 2 0 99440916 22687744 2414 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 27512

[startup+12.7017 s]
/proc/loadavg: 1.22 1.05 1.02 3/68 24438
/proc/meminfo: memFree=1819672/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
[pid=24437] ppid=24434 vsize=27028 CPUtime=25.1
/proc/24437/stat : 24437 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194304 3666 0 0 0 2507 3 0 0 19 0 2 0 99440915 27676672 3617 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24437/statm: 6757 3617 83 193 0 6561 0
[pid=24437/tid=24438] ppid=24434 vsize=27028 CPUtime=12.57
/proc/24437/task/24438/stat : 24438 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194368 1614 0 0 0 1255 2 0 0 25 0 2 0 99440916 27676672 3617 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 32384

[startup+25.5021 s]
/proc/loadavg: 1.34 1.08 1.02 3/68 24438
/proc/meminfo: memFree=1814936/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
[pid=24437] ppid=24434 vsize=32240 CPUtime=50.65
/proc/24437/stat : 24437 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194304 4714 0 0 0 5060 5 0 0 25 0 2 0 99440915 33013760 4665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24437/statm: 8060 4665 83 193 0 7864 0
[pid=24437/tid=24438] ppid=24434 vsize=32240 CPUtime=25.35
/proc/24437/task/24438/stat : 24438 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194368 2159 0 0 0 2533 2 0 0 19 0 2 0 99440916 33013760 4665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 37596

[startup+51.1028 s]
/proc/loadavg: 1.56 1.15 1.05 3/68 24438
/proc/meminfo: memFree=1808792/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
[pid=24437] ppid=24434 vsize=37680 CPUtime=101.72
/proc/24437/stat : 24437 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194304 6305 0 0 0 10164 8 0 0 25 0 2 0 99440915 38584320 6256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24437/statm: 9420 6256 83 193 0 9224 0
[pid=24437/tid=24438] ppid=24434 vsize=37680 CPUtime=50.94
/proc/24437/task/24438/stat : 24438 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194368 2983 0 0 0 5090 4 0 0 25 0 2 0 99440916 38584320 6256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 43036

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/68 24438
/proc/meminfo: memFree=1801560/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
[pid=24437] ppid=24434 vsize=45860 CPUtime=203.89
/proc/24437/stat : 24437 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194304 7980 0 0 0 20379 10 0 0 25 0 2 0 99440915 46960640 7931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24437/statm: 11465 7931 83 193 0 11269 0
[pid=24437/tid=24438] ppid=24434 vsize=45860 CPUtime=102.13
/proc/24437/task/24438/stat : 24438 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194368 3883 0 0 0 10207 6 0 0 25 0 2 0 99440916 46960640 7931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 51216

[startup+162.303 s]
/proc/loadavg: 1.93 1.42 1.15 3/68 24438
/proc/meminfo: memFree=1790424/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
[pid=24437] ppid=24434 vsize=58208 CPUtime=323.62
/proc/24437/stat : 24437 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194304 10849 0 0 0 32348 14 0 0 25 0 2 0 99440915 59604992 10800 1992294400 134512640 135305190 4294956144 18446744073709551615 134528356 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24437/statm: 14552 10800 83 193 0 14356 0
[pid=24437/tid=24438] ppid=24434 vsize=58208 CPUtime=162.1
/proc/24437/task/24438/stat : 24438 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194368 5540 0 0 0 16202 8 0 0 18 0 2 0 99440916 59604992 10800 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.72
Current children cumulated vsize (KiB) 63564

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/68 24438
/proc/meminfo: memFree=1782232/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
[pid=24437] ppid=24434 vsize=66172 CPUtime=443.34
/proc/24437/stat : 24437 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194304 12794 0 0 0 44317 17 0 0 25 0 2 0 99440915 67760128 12745 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24437/statm: 16543 12745 83 193 0 16347 0
[pid=24437/tid=24438] ppid=24434 vsize=66172 CPUtime=222.08
/proc/24437/task/24438/stat : 24438 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194368 6344 0 0 0 22198 10 0 0 17 0 2 0 99440916 67760128 12745 1992294400 134512640 135305190 4294956144 18446744073709551615 134538919 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.44
Current children cumulated vsize (KiB) 71528

[startup+282.303 s]
/proc/loadavg: 1.99 1.61 1.25 3/68 24438
/proc/meminfo: memFree=1777432/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
[pid=24437] ppid=24434 vsize=70496 CPUtime=563.08
/proc/24437/stat : 24437 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194304 14035 0 0 0 56289 19 0 0 25 0 2 0 99440915 72187904 13986 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24437/statm: 17624 13986 83 193 0 17428 0
[pid=24437/tid=24438] ppid=24434 vsize=70496 CPUtime=282.06
/proc/24437/task/24438/stat : 24438 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194368 6991 0 0 0 28196 10 0 0 25 0 2 0 99440916 72187904 13986 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.18
Current children cumulated vsize (KiB) 75852

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.30 3/68 24438
/proc/meminfo: memFree=1772568/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
[pid=24437] ppid=24434 vsize=76352 CPUtime=682.82
/proc/24437/stat : 24437 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194304 15167 0 0 0 68261 21 0 0 25 0 2 0 99440915 78184448 15118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24437/statm: 19088 15118 83 193 0 18892 0
[pid=24437/tid=24438] ppid=24434 vsize=76352 CPUtime=342.03
/proc/24437/task/24438/stat : 24438 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194368 7538 0 0 0 34192 11 0 0 25 0 2 0 99440916 78184448 15118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.92
Current children cumulated vsize (KiB) 81708

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/68 24438
/proc/meminfo: memFree=1766168/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
[pid=24437] ppid=24434 vsize=82924 CPUtime=802.54
/proc/24437/stat : 24437 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194304 16771 0 0 0 80231 23 0 0 25 0 2 0 99440915 84914176 16722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24437/statm: 20731 16722 83 193 0 20535 0
[pid=24437/tid=24438] ppid=24434 vsize=82924 CPUtime=402
/proc/24437/task/24438/stat : 24438 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194368 8275 0 0 0 40187 13 0 0 25 0 2 0 99440916 84914176 16722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 88280

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.38 3/68 24438
/proc/meminfo: memFree=1763992/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
[pid=24437] ppid=24434 vsize=85388 CPUtime=922.27
/proc/24437/stat : 24437 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194304 17308 0 0 0 92203 24 0 0 25 0 2 0 99440915 87437312 17259 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24437/statm: 21347 17259 83 193 0 21151 0
[pid=24437/tid=24438] ppid=24434 vsize=85388 CPUtime=461.98
/proc/24437/task/24438/stat : 24438 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194368 8459 0 0 0 46185 13 0 0 25 0 2 0 99440916 87437312 17259 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 90744

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 24438
/proc/meminfo: memFree=1756312/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
[pid=24437] ppid=24434 vsize=92888 CPUtime=1042.01
/proc/24437/stat : 24437 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194304 19265 0 0 0 104172 29 0 0 25 0 2 0 99440915 95117312 19216 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24437/statm: 23222 19216 83 193 0 23026 0
[pid=24437/tid=24438] ppid=24434 vsize=92888 CPUtime=521.97
/proc/24437/task/24438/stat : 24438 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194368 9366 0 0 0 52182 15 0 0 25 0 2 0 99440916 95117312 19216 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.11
Current children cumulated vsize (KiB) 98244

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 24438
/proc/meminfo: memFree=1751000/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
[pid=24437] ppid=24434 vsize=98116 CPUtime=1161.74
/proc/24437/stat : 24437 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194304 20524 0 0 0 116143 31 0 0 20 0 2 0 99440915 100470784 20475 1992294400 134512640 135305190 4294956144 18446744073709551615 134538306 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24437/statm: 24529 20475 83 193 0 24333 0
[pid=24437/tid=24438] ppid=24434 vsize=98116 CPUtime=581.95
/proc/24437/task/24438/stat : 24438 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194368 9750 0 0 0 58179 16 0 0 25 0 2 0 99440916 100470784 20475 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.84
Current children cumulated vsize (KiB) 103472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.46 3/68 24438
/proc/meminfo: memFree=1750616/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
[pid=24437] ppid=24434 vsize=98656 CPUtime=1200.07
/proc/24437/stat : 24437 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194304 20626 0 0 0 119975 32 0 0 25 0 2 0 99440915 101023744 20577 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24437/statm: 24664 20577 83 193 0 24468 0
[pid=24437/tid=24438] ppid=24434 vsize=98656 CPUtime=601.15
/proc/24437/task/24438/stat : 24438 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194368 9852 0 0 0 60099 16 0 0 25 0 2 0 99440916 101023744 20577 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 104012

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.46 3/68 24438
/proc/meminfo: memFree=1750616/2055920 swapFree=4180748/4192956
[pid=24434] ppid=24432 vsize=5356 CPUtime=0.1
/proc/24434/stat : 24434 (manysat.sh) S 24432 24434 21144 0 -1 4194304 312 422 0 0 0 0 10 0 15 0 1 0 99440904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24434/statm: 1339 238 195 169 0 50 0
[pid=24437] ppid=24434 vsize=98656 CPUtime=1200.07
/proc/24437/stat : 24437 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194304 20626 0 0 0 119975 32 0 0 25 0 2 0 99440915 101023744 20577 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24437/statm: 24664 20577 83 193 0 24468 0
[pid=24437/tid=24438] ppid=24434 vsize=98656 CPUtime=601.15
/proc/24437/task/24438/stat : 24438 (manysat1.1_stat) R 24434 24434 21144 0 -1 4194368 9852 0 0 0 60099 16 0 0 25 0 2 0 99440916 101023744 20577 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 104012

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24434 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=102984
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.107983
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.17
CPU user time (s): 1199.85
CPU system time (s): 0.32
CPU usage (%): 199.523
Max. virtual memory (cumulated for all children) (KiB): 104012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.102984
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 734
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= 2

runsolver used 0.533918 second user time and 1.67075 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-26 04:48:31
IDJOB=1726574
IDBENCH=24617
IDSOLVER=514
FILE ID=node81/1726574-1240714111
PBS_JOBID= 9186853
Free space on /tmp= 126392 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726574-1240714111/watcher-1726574-1240714111 -o /tmp/evaluation-result-1726574-1240714111/solver-1726574-1240714111 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1726574-1240714111.cnf aimd 1

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

MD5SUM BENCH= 71878da25e778158aa56312337016eac
RANDOM SEED=1990813789

node81.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1834576 kB
Buffers:         21496 kB
Cached:         139700 kB
SwapCached:       5880 kB
Active:          93168 kB
Inactive:        76704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834576 kB
SwapTotal:     4192956 kB
SwapFree:      4180748 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          13724 kB
Slab:            37264 kB
Committed_AS:   363740 kB
PageTables:       1452 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= 126388 MiB
End job on node81 at 2009-04-26 04:58:34