Trace number 334537

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, and are wall clock time (not CPU 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
MXC 2007-02-08? (TO) 1200.08 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l5.sat05-522.reshuffled-07.cnf
MD5SUM938806a23cb5c9ff1ce606734695c30f
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 variables4478
Number of clauses18519
Sum of the clauses size54202
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317164
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-334537-1173578476 -o ROOT/results/node19/solver-334537-1173578476 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334537-1173578476/mxc /tmp/evaluation/334537-1173578476/instance-334537-1173578476.cnf 

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): 2400 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 0.99 3/83 3071
/proc/meminfo: memFree=1636232/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=1872 CPUtime=0
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 312 0 0 0 0 0 0 0 18 0 1 0 377801661 1916928 296 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134691428 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 468 298 46 122 0 342 0

[startup+0.0714101 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 3071
/proc/meminfo: memFree=1636232/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=2388 CPUtime=0.06
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 502 0 0 0 6 0 0 0 18 0 1 0 377801661 2445312 407 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519628 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 597 407 59 122 0 471 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2388

[startup+0.101412 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 3071
/proc/meminfo: memFree=1636232/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=2388 CPUtime=0.09
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 509 0 0 0 9 0 0 0 18 0 1 0 377801661 2445312 414 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 597 414 59 122 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2388

[startup+0.301434 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 3071
/proc/meminfo: memFree=1636232/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=2520 CPUtime=0.29
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 559 0 0 0 29 0 0 0 19 0 1 0 377801661 2580480 464 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535061 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 630 464 59 122 0 504 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2520

[startup+0.701476 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 3071
/proc/meminfo: memFree=1636232/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=2784 CPUtime=0.69
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 611 0 0 0 69 0 0 0 23 0 1 0 377801661 2850816 516 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530181 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 696 516 59 122 0 570 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2784

[startup+1.50156 s]
/proc/loadavg: 0.92 0.98 0.99 2/84 3072
/proc/meminfo: memFree=1634112/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=3312 CPUtime=1.49
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 754 0 0 0 149 0 0 0 25 0 1 0 377801661 3391488 659 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535061 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 828 659 59 122 0 702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3312

[startup+3.10175 s]
/proc/loadavg: 0.93 0.98 0.99 2/84 3072
/proc/meminfo: memFree=1633280/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=4104 CPUtime=3.09
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 953 0 0 0 309 0 0 0 25 0 1 0 377801661 4202496 858 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 0 0 0
/proc/3071/statm: 1026 858 59 122 0 900 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4104

[startup+6.30108 s]
/proc/loadavg: 0.93 0.98 0.99 2/84 3074
/proc/meminfo: memFree=1631872/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=5024 CPUtime=6.27
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 1193 0 0 0 627 0 0 0 25 0 1 0 377801661 5144576 1096 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519924 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 1256 1096 67 122 0 1130 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 5024

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.99 2/84 3100
/proc/meminfo: memFree=1630976/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=5948 CPUtime=12.67
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 1411 0 0 0 1266 1 0 0 25 0 1 0 377801661 6090752 1314 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 1487 1314 67 122 0 1361 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 5948

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/84 3108
/proc/meminfo: memFree=1628928/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=8032 CPUtime=25.45
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 1922 0 0 0 2544 1 0 0 25 0 1 0 377801661 8224768 1825 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 2008 1825 67 122 0 1882 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 8032

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/84 3156
/proc/meminfo: memFree=1628408/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=8548 CPUtime=51.02
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 2057 0 0 0 5100 2 0 0 25 0 1 0 377801661 8753152 1960 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 2137 1960 67 122 0 2011 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 8548

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1628528/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=9572 CPUtime=102.18
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 2297 0 0 0 10216 2 0 0 25 0 1 0 377801661 9801728 2200 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 2393 2200 67 122 0 2267 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 9572

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1625776/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=12336 CPUtime=162.16
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 3000 0 0 0 16213 3 0 0 25 0 1 0 377801661 12632064 2903 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134534737 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 3084 2903 67 122 0 2958 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 12336

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1625264/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=12724 CPUtime=222.15
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 3105 0 0 0 22211 4 0 0 25 0 1 0 377801661 13029376 3008 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519240 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 3181 3008 67 122 0 3055 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 12724

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1624560/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=13460 CPUtime=282.12
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 3283 0 0 0 28208 4 0 0 25 0 1 0 377801661 13783040 3186 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 3365 3186 67 122 0 3239 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 13460

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1623856/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=14232 CPUtime=342.11
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 3525 0 0 0 34206 5 0 0 25 0 1 0 377801661 14573568 3323 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 3558 3323 67 122 0 3432 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 14232

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1623856/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=14228 CPUtime=402.09
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 3632 0 0 0 40203 6 0 0 25 0 1 0 377801661 14569472 3325 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 3557 3325 67 122 0 3431 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 14228

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1623920/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=14228 CPUtime=462.07
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 3742 0 0 0 46201 6 0 0 25 0 1 0 377801661 14569472 3330 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 3557 3330 67 122 0 3431 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 14228

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1622960/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=15152 CPUtime=522.06
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 4111 0 0 0 52199 7 0 0 25 0 1 0 377801661 15515648 3556 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 3788 3556 67 122 0 3662 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 15152

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1622384/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=15832 CPUtime=582.04
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 4343 0 0 0 58196 8 0 0 25 0 1 0 377801661 16211968 3712 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 3958 3712 67 122 0 3832 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 15832

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1622064/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=16124 CPUtime=642.02
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 4471 0 0 0 64194 8 0 0 25 0 1 0 377801661 16510976 3764 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 4031 3764 67 122 0 3905 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 16124

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1621872/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=16288 CPUtime=702
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 4687 0 0 0 70191 9 0 0 25 0 1 0 377801661 16678912 3828 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 4072 3828 67 122 0 3946 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 16288

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1621808/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=16448 CPUtime=761.99
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 4816 0 0 0 76189 10 0 0 25 0 1 0 377801661 16842752 3843 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 4112 3843 67 122 0 3986 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 16448

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1621616/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=16608 CPUtime=821.97
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 5008 0 0 0 82187 10 0 0 25 0 1 0 377801661 17006592 3883 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 4152 3883 67 122 0 4026 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 16608

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1620336/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=18060 CPUtime=881.95
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 5498 0 0 0 88184 11 0 0 25 0 1 0 377801661 18493440 4251 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 4515 4251 67 122 0 4389 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 18060

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1619056/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=19288 CPUtime=941.94
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 5899 0 0 0 94182 12 0 0 25 0 1 0 377801661 19750912 4526 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 4822 4526 67 122 0 4696 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 19288

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1618736/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=19572 CPUtime=1001.92
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 6099 0 0 0 100180 12 0 0 25 0 1 0 377801661 20041728 4600 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 4893 4600 67 122 0 4767 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 19572

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1618672/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=19704 CPUtime=1061.91
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 6252 0 0 0 106178 13 0 0 25 0 1 0 377801661 20176896 4627 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134528222 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 4926 4627 67 122 0 4800 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 19704

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1618608/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=19704 CPUtime=1121.88
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 6346 0 0 0 112175 13 0 0 25 0 1 0 377801661 20176896 4637 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 4926 4637 67 122 0 4800 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 19704

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1618544/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=20024 CPUtime=1181.87
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 6507 0 0 0 118173 14 0 0 25 0 1 0 377801661 20504576 4672 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 5006 4672 67 122 0 4880 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 20024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1618160/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=20288 CPUtime=1200.07
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 6631 0 0 0 119993 14 0 0 25 0 1 0 377801661 20774912 4754 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 5072 4754 67 122 0 4946 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 20288

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3188
/proc/meminfo: memFree=1618160/2055920 swapFree=4169404/4192956
[pid=3071] ppid=3069 vsize=20288 CPUtime=1200.07
/proc/3071/stat : 3071 (mxc) R 3069 3071 2225 0 -1 4194304 6631 0 0 0 119993 14 0 0 25 0 1 0 377801661 20774912 4754 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/3071/statm: 5072 4754 67 122 0 4946 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 20288

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.93
CPU system time (s): 0.150977
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 20288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6631
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= 24901

runsolver used 1.41078 second user time and 2.94755 second system time

The end



Launcher Data (download as text)




Begin job on node19 on Sun Mar 11 02:01:16 UTC 2007

IDJOB= 334537
IDBENCH= 24630
IDSOLVER= 107
FILE ID= node19/334537-1173578476

PBS_JOBID= 4101205

Free space on /tmp= 66555 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l5.sat05-522.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334537-1173578476/mxc /tmp/evaluation/334537-1173578476/instance-334537-1173578476.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-334537-1173578476 -o ROOT/results/node19/solver-334537-1173578476 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334537-1173578476/mxc /tmp/evaluation/334537-1173578476/instance-334537-1173578476.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  938806a23cb5c9ff1ce606734695c30f

RANDOM SEED= 269652038

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1636704 kB
Buffers:         43504 kB
Cached:         295552 kB
SwapCached:       2440 kB
Active:         247532 kB
Inactive:       115156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1636704 kB
SwapTotal:     4192956 kB
SwapFree:      4169404 kB
Dirty:            1024 kB
Writeback:           0 kB
Mapped:          31444 kB
Slab:            41712 kB
Committed_AS:  1433724 kB
PageTables:       1996 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= 66555 MiB

End job on node19 on Sun Mar 11 02:21:19 UTC 2007