Trace number 1725248

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.18 601.42

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
counting-easier-php-012-010.sat05-1172.reshuffled-07.cnf
MD5SUM9b15e90c034f4532d9c5a9491fda1777
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.249961
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses672
Sum of the clauses size1440
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2660
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     672     1440 |     201       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     660     2376 |      --       0       --      -- |     --   | -12/936
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 108   #clauses: 660   #literals: 2376
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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-1725248-1240703544/watcher-1725248-1240703544 -o /tmp/evaluation-result-1725248-1240703544/solver-1725248-1240703544 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1725248-1240703544.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 29014
/proc/meminfo: memFree=1753040/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=2116 CPUtime=0
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 125 0 0 0 0 0 0 0 19 0 1 0 98388442 2166784 111 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 17 1 0 0
/proc/29016/statm: 529 111 71 193 0 333 0

[startup+0.0553681 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 29014
/proc/meminfo: memFree=1753040/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=14660 CPUtime=0.33
/proc/29016/stat : 29016 (manysat1.1_stat) S 29014 29014 28699 0 -1 4194304 253 0 0 0 33 0 0 0 16 0 2 0 98388442 15011840 239 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 3665 261 83 193 0 3469 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 20016

[startup+0.819936 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 29014
/proc/meminfo: memFree=1753040/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=15748 CPUtime=1.61
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 663 0 0 0 161 0 0 0 16 0 2 0 98388442 16125952 649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 3937 649 83 193 0 3741 0
Current children cumulated CPU time (s) 1.61
Current children cumulated vsize (KiB) 21104

[startup+0.902943 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 29014
/proc/meminfo: memFree=1753040/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=16024 CPUtime=1.78
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 738 0 0 0 178 0 0 0 17 0 2 0 98388442 16408576 724 1992294400 134512640 135305190 4294956144 18446744073709551615 134538091 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 4006 724 83 193 0 3810 0
Current children cumulated CPU time (s) 1.78
Current children cumulated vsize (KiB) 21380

[startup+1.00295 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 29014
/proc/meminfo: memFree=1753040/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=16288 CPUtime=1.98
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 836 0 0 0 198 0 0 0 17 0 2 0 98388442 16678912 822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 4072 822 83 193 0 3876 0
Current children cumulated CPU time (s) 1.98
Current children cumulated vsize (KiB) 21644

[startup+1.50301 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 29014
/proc/meminfo: memFree=1753040/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=17092 CPUtime=2.98
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 1139 0 0 0 298 0 0 0 17 0 2 0 98388442 17502208 1125 1992294400 134512640 135305190 4294956144 18446744073709551615 134857151 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 4273 1125 83 193 0 4077 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 22448

[startup+3.10117 s]
/proc/loadavg: 0.92 0.98 1.08 3/67 29018
/proc/meminfo: memFree=1745656/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=20240 CPUtime=6.16
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 1833 0 0 0 615 1 0 0 18 0 2 0 98388442 20725760 1819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 5060 1819 83 193 0 4864 0
[pid=29016/tid=29018] ppid=29014 vsize=20240 CPUtime=3.07
/proc/29016/task/29018/stat : 29018 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194368 988 0 0 0 307 0 0 0 17 0 2 0 98388442 20725760 1819 1992294400 134512640 135305190 4294956144 18446744073709551615 134558167 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25596

[startup+6.30148 s]
/proc/loadavg: 1.01 1.00 1.09 3/67 29018
/proc/meminfo: memFree=1742200/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=24100 CPUtime=12.55
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 2706 0 0 0 1253 2 0 0 25 0 2 0 98388442 24678400 2692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 6025 2692 83 193 0 5829 0
[pid=29016/tid=29018] ppid=29014 vsize=24100 CPUtime=6.26
/proc/29016/task/29018/stat : 29018 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194368 1534 0 0 0 626 0 0 0 20 0 2 0 98388442 24678400 2692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 29456

[startup+12.7011 s]
/proc/loadavg: 1.09 1.02 1.09 3/67 29018
/proc/meminfo: memFree=1736440/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=29556 CPUtime=25.33
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 4085 0 0 0 2530 3 0 0 21 0 2 0 98388442 30265344 4071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 7389 4071 83 193 0 7193 0
[pid=29016/tid=29018] ppid=29014 vsize=29556 CPUtime=12.64
/proc/29016/task/29018/stat : 29018 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194368 2212 0 0 0 1263 1 0 0 25 0 2 0 98388442 30265344 4071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 34912

[startup+25.5014 s]
/proc/loadavg: 1.29 1.06 1.11 3/67 29018
/proc/meminfo: memFree=1730744/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=36208 CPUtime=50.86
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 5623 0 0 0 5082 4 0 0 25 0 2 0 98388442 37076992 5609 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 9052 5609 83 193 0 8856 0
[pid=29016/tid=29018] ppid=29014 vsize=36208 CPUtime=25.37
/proc/29016/task/29018/stat : 29018 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194368 2994 0 0 0 2536 1 0 0 25 0 2 0 98388442 37076992 5609 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 41564

[startup+51.1019 s]
/proc/loadavg: 1.53 1.14 1.13 3/67 29018
/proc/meminfo: memFree=1721336/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=45824 CPUtime=101.96
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 7879 0 0 0 10189 7 0 0 25 0 2 0 98388442 46923776 7843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528768 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 11456 7843 83 193 0 11260 0
[pid=29016/tid=29018] ppid=29014 vsize=45824 CPUtime=50.88
/proc/29016/task/29018/stat : 29018 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194368 4419 0 0 0 5085 3 0 0 25 0 2 0 98388442 46923776 7843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.96
Current children cumulated vsize (KiB) 51180

[startup+102.302 s]
/proc/loadavg: 1.79 1.27 1.17 3/67 29018
/proc/meminfo: memFree=1712184/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=56020 CPUtime=204.13
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 10147 0 0 0 20403 10 0 0 19 0 2 0 98388442 57364480 10106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 14005 10106 83 193 0 13809 0
[pid=29016/tid=29018] ppid=29014 vsize=56020 CPUtime=101.87
/proc/29016/task/29018/stat : 29018 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194368 5640 0 0 0 10182 5 0 0 25 0 2 0 98388442 57364480 10106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.13
Current children cumulated vsize (KiB) 61376

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.22 3/67 29018
/proc/meminfo: memFree=1704760/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=63992 CPUtime=323.88
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 12013 0 0 0 32376 12 0 0 25 0 2 0 98388442 65527808 11937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 15998 11937 83 193 0 15802 0
[pid=29016/tid=29018] ppid=29014 vsize=63992 CPUtime=161.63
/proc/29016/task/29018/stat : 29018 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194368 6452 0 0 0 16157 6 0 0 25 0 2 0 98388442 65527808 11937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528254 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.88
Current children cumulated vsize (KiB) 69348

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.27 3/67 29018
/proc/meminfo: memFree=1699320/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=70000 CPUtime=443.62
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 13403 0 0 0 44347 15 0 0 25 0 2 0 98388442 71680000 13327 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 17500 13327 83 193 0 17304 0
[pid=29016/tid=29018] ppid=29014 vsize=70000 CPUtime=221.39
/proc/29016/task/29018/stat : 29018 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194368 6737 0 0 0 22133 6 0 0 25 0 2 0 98388442 71680000 13327 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.62
Current children cumulated vsize (KiB) 75356

[startup+282.307 s]
/proc/loadavg: 1.99 1.59 1.31 3/67 29018
/proc/meminfo: memFree=1694968/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=75440 CPUtime=563.37
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 14488 0 0 0 56320 17 0 0 25 0 2 0 98388442 77250560 14407 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 18860 14407 83 193 0 18664 0
[pid=29016/tid=29018] ppid=29014 vsize=75440 CPUtime=281.16
/proc/29016/task/29018/stat : 29018 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194368 7260 0 0 0 28109 7 0 0 25 0 2 0 98388442 77250560 14407 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.37
Current children cumulated vsize (KiB) 80796

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.35 3/67 29018
/proc/meminfo: memFree=1691896/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=79740 CPUtime=683.11
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 15372 0 0 0 68293 18 0 0 25 0 2 0 98388442 81653760 15291 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 19935 15291 83 193 0 19739 0
[pid=29016/tid=29018] ppid=29014 vsize=79740 CPUtime=340.91
/proc/29016/task/29018/stat : 29018 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194368 7984 0 0 0 34083 8 0 0 25 0 2 0 98388442 81653760 15291 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.11
Current children cumulated vsize (KiB) 85096

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.39 3/67 29018
/proc/meminfo: memFree=1686904/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=84592 CPUtime=802.84
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 16489 0 0 0 80265 19 0 0 25 0 2 0 98388442 86622208 16394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 21148 16394 83 193 0 20952 0
[pid=29016/tid=29018] ppid=29014 vsize=84592 CPUtime=400.67
/proc/29016/task/29018/stat : 29018 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194368 8869 0 0 0 40058 9 0 0 25 0 2 0 98388442 86622208 16394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.84
Current children cumulated vsize (KiB) 89948

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.42 3/67 29018
/proc/meminfo: memFree=1682616/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=88196 CPUtime=922.6
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 17574 0 0 0 92238 22 0 0 25 0 2 0 98388442 90312704 17479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 22049 17479 83 193 0 21853 0
[pid=29016/tid=29018] ppid=29014 vsize=88196 CPUtime=460.43
/proc/29016/task/29018/stat : 29018 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194368 9469 0 0 0 46033 10 0 0 25 0 2 0 98388442 90312704 17479 1992294400 134512640 135305190 4294956144 18446744073709551615 134538593 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.6
Current children cumulated vsize (KiB) 93552

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.46 3/67 29024
/proc/meminfo: memFree=1679288/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=91404 CPUtime=1042.31
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 18351 0 0 0 104208 23 0 0 25 0 2 0 98388442 93597696 18256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 22851 18256 83 193 0 22655 0
[pid=29016/tid=29018] ppid=29014 vsize=91404 CPUtime=520.19
/proc/29016/task/29018/stat : 29018 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194368 9799 0 0 0 52008 11 0 0 25 0 2 0 98388442 93597696 18256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.31
Current children cumulated vsize (KiB) 96760

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.49 3/67 29024
/proc/meminfo: memFree=1674936/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=96824 CPUtime=1162.06
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 19445 0 0 0 116181 25 0 0 25 0 2 0 98388442 99147776 19350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 24206 19350 83 193 0 24010 0
[pid=29016/tid=29018] ppid=29014 vsize=96824 CPUtime=579.95
/proc/29016/task/29018/stat : 29018 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194368 10499 0 0 0 57983 12 0 0 25 0 2 0 98388442 99147776 19350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.06
Current children cumulated vsize (KiB) 102180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 29024
/proc/meminfo: memFree=1673336/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=98532 CPUtime=1200.18
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 19843 0 0 0 119992 26 0 0 17 0 2 0 98388442 100896768 19748 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 24633 19748 83 193 0 24437 0
[pid=29016/tid=29018] ppid=29014 vsize=98532 CPUtime=598.98
/proc/29016/task/29018/stat : 29018 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194368 10715 0 0 0 59885 13 0 0 25 0 2 0 98388442 100896768 19748 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 103888

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

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

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 29024
/proc/meminfo: memFree=1673336/2055920 swapFree=4192812/4192956
[pid=29014] ppid=29012 vsize=5356 CPUtime=0
/proc/29014/stat : 29014 (manysat.sh) S 29012 29014 28699 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98388441 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29014/statm: 1339 238 195 169 0 50 0
[pid=29016] ppid=29014 vsize=98532 CPUtime=1200.18
/proc/29016/stat : 29016 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194304 19843 0 0 0 119992 26 0 0 17 0 2 0 98388442 100896768 19748 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29016/statm: 24633 19748 83 193 0 24437 0
[pid=29016/tid=29018] ppid=29014 vsize=98532 CPUtime=598.98
/proc/29016/task/29018/stat : 29018 (manysat1.1_stat) R 29014 29014 28699 0 -1 4194368 10715 0 0 0 59885 13 0 0 25 0 2 0 98388442 100896768 19748 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 103888

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29014 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=3999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.006998
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.18
CPU user time (s): 1199.92
CPU system time (s): 0.26
CPU usage (%): 199.558
Max. virtual memory (cumulated for all children) (KiB): 103888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.003999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 435
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 0.534918 second user time and 1.66375 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-26 01:52:24
IDJOB=1725248
IDBENCH=24575
IDSOLVER=513
FILE ID=node12/1725248-1240703544
PBS_JOBID= 9186782
Free space on /tmp= 66340 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Medium/contest05/sabharwal/counting-easier-php-012-010.sat05-1172.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725248-1240703544/watcher-1725248-1240703544 -o /tmp/evaluation-result-1725248-1240703544/solver-1725248-1240703544 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1725248-1240703544.cnf aimd 0

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

MD5SUM BENCH= 9b15e90c034f4532d9c5a9491fda1777
RANDOM SEED=1891101467

node12.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		: 3000.213
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		: 3000.213
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:       1753520 kB
Buffers:         38184 kB
Cached:         190636 kB
SwapCached:          0 kB
Active:         116464 kB
Inactive:       126212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753520 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            45768 kB
Committed_AS:   455876 kB
PageTables:       1376 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= 66340 MiB
End job on node12 at 2009-04-26 02:02:28