Trace number 329743

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) 1200.06 1200.52

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k35.cnf
MD5SUM07d9949e24a0b59bc9a141fd94f50f24
Bench CategoryINDUST (industrial 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 variables51145
Number of clauses228408
Sum of the clauses size587574
Maximum clause length20
Minimum clause length1
Number of clauses of size 1383
Number of clauses of size 2177786
Number of clauses of size 325137
Number of clauses of size 410250
Number of clauses of size 54464
Number of clauses of size over 510388

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/node66/watcher-329743-1173148164 -o ROOT/results/node66/solver-329743-1173148164 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329743-1173148164/mxc /tmp/evaluation/329743-1173148164/instance-329743-1173148164.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: 1.83 1.80 1.42 3/64 13490
/proc/meminfo: memFree=1532792/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=6052 CPUtime=0
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 743 0 0 0 0 0 0 0 18 0 1 0 334774028 6197248 728 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 1513 734 42 122 0 1387 0

[startup+0.0512351 s]
/proc/loadavg: 1.83 1.80 1.42 3/64 13490
/proc/meminfo: memFree=1532792/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=13052 CPUtime=0.04
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 2878 0 0 0 3 1 0 0 18 0 1 0 334774028 13365248 2862 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 3263 2862 46 122 0 3137 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13052

[startup+0.101244 s]
/proc/loadavg: 1.83 1.80 1.42 3/64 13490
/proc/meminfo: memFree=1532792/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=15556 CPUtime=0.09
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 3462 0 0 0 8 1 0 0 18 0 1 0 334774028 15929344 3446 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 3889 3446 46 122 0 3763 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15556

[startup+0.301284 s]
/proc/loadavg: 1.83 1.80 1.42 3/64 13490
/proc/meminfo: memFree=1532792/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=11360 CPUtime=0.29
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 3745 0 0 0 28 1 0 0 19 0 1 0 334774028 11632640 2449 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519099 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 2840 2449 59 122 0 2714 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11360

[startup+0.701364 s]
/proc/loadavg: 1.83 1.80 1.42 3/64 13490
/proc/meminfo: memFree=1532792/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=11492 CPUtime=0.69
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 3752 0 0 0 68 1 0 0 22 0 1 0 334774028 11767808 2456 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 2873 2456 59 122 0 2747 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11492

[startup+1.50152 s]
/proc/loadavg: 1.83 1.80 1.42 2/65 13491
/proc/meminfo: memFree=1523120/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=11492 CPUtime=1.49
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 3766 0 0 0 148 1 0 0 25 0 1 0 334774028 11767808 2470 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 2873 2470 59 122 0 2747 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11492

[startup+3.10185 s]
/proc/loadavg: 1.83 1.80 1.42 2/65 13491
/proc/meminfo: memFree=1522864/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=11780 CPUtime=3.09
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 3824 0 0 0 308 1 0 0 25 0 1 0 334774028 12062720 2528 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531142 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 2945 2528 59 122 0 2819 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11780

[startup+6.30149 s]
/proc/loadavg: 1.76 1.79 1.42 2/65 13491
/proc/meminfo: memFree=1522032/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=12460 CPUtime=6.29
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 4019 0 0 0 627 2 0 0 25 0 1 0 334774028 12759040 2723 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528096 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 3115 2723 59 122 0 2989 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12460

[startup+12.7018 s]
/proc/loadavg: 1.70 1.78 1.41 2/65 13491
/proc/meminfo: memFree=1520328/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=14308 CPUtime=12.69
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 4450 0 0 0 1267 2 0 0 25 0 1 0 334774028 14651392 3154 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 3577 3154 59 122 0 3451 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14308

[startup+25.5013 s]
/proc/loadavg: 1.55 1.74 1.41 2/65 13491
/proc/meminfo: memFree=1517128/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=17340 CPUtime=25.49
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 5197 0 0 0 2546 3 0 0 25 0 1 0 334774028 17756160 3901 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 4335 3901 59 122 0 4209 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17340

[startup+51.1015 s]
/proc/loadavg: 1.36 1.68 1.39 2/65 13491
/proc/meminfo: memFree=1513992/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=20252 CPUtime=51.08
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 6053 0 0 0 5104 4 0 0 25 0 1 0 334774028 20738048 4666 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 5063 4666 67 122 0 4937 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20252

[startup+102.306 s]
/proc/loadavg: 1.15 1.57 1.37 2/65 13491
/proc/meminfo: memFree=1509320/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=25276 CPUtime=102.25
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 7328 0 0 0 10220 5 0 0 25 0 1 0 334774028 25882624 5890 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 6319 5890 67 122 0 6193 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 25276

[startup+162.302 s]
/proc/loadavg: 1.06 1.46 1.35 2/65 13491
/proc/meminfo: memFree=1506184/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=28240 CPUtime=162.23
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 8165 0 0 0 16217 6 0 0 25 0 1 0 334774028 28917760 6620 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519291 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 7060 6620 67 122 0 6934 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 28240

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.32 2/65 13491
/proc/meminfo: memFree=1504072/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=30220 CPUtime=222.21
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 8790 0 0 0 22214 7 0 0 25 0 1 0 334774028 30945280 7127 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 7555 7127 67 122 0 7429 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 30220

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.30 2/65 13491
/proc/meminfo: memFree=1497544/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=36704 CPUtime=282.18
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 10484 0 0 0 28209 9 0 0 25 0 1 0 334774028 37584896 8759 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 9176 8759 67 122 0 9050 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 36704

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.28 2/65 13491
/proc/meminfo: memFree=1493768/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=40488 CPUtime=342.16
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 11467 0 0 0 34206 10 0 0 25 0 1 0 334774028 41459712 9680 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519273 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 10122 9680 67 122 0 9996 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 40488

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.26 2/65 13491
/proc/meminfo: memFree=1493768/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=40744 CPUtime=402.14
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 11541 0 0 0 40204 10 0 0 25 0 1 0 334774028 41721856 9686 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534093 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 10186 9686 67 122 0 10060 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 40744

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.24 2/65 13491
/proc/meminfo: memFree=1493448/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=41008 CPUtime=462.11
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 11755 0 0 0 46201 10 0 0 25 0 1 0 334774028 41992192 9764 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 10252 9764 67 122 0 10126 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 41008

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.22 2/65 13491
/proc/meminfo: memFree=1493448/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=41008 CPUtime=522.09
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 11826 0 0 0 52199 10 0 0 25 0 1 0 334774028 41992192 9767 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 10252 9767 67 122 0 10126 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 41008

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.20 2/65 13491
/proc/meminfo: memFree=1491016/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=43384 CPUtime=582.07
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 12567 0 0 0 58195 12 0 0 25 0 1 0 334774028 44425216 10358 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 10846 10358 67 122 0 10720 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 43384

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.19 2/65 13491
/proc/meminfo: memFree=1490440/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=43912 CPUtime=642.05
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 12786 0 0 0 64193 12 0 0 25 0 1 0 334774028 44965888 10502 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 10978 10502 67 122 0 10852 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 43912

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.17 2/65 13491
/proc/meminfo: memFree=1490440/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=43912 CPUtime=702.02
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 12861 0 0 0 70190 12 0 0 25 0 1 0 334774028 44965888 10502 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 10978 10502 67 122 0 10852 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 43912

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 13491
/proc/meminfo: memFree=1490440/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=43912 CPUtime=762.01
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 12936 0 0 0 76189 12 0 0 25 0 1 0 334774028 44965888 10502 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 10978 10502 67 122 0 10852 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 43912

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 13491
/proc/meminfo: memFree=1490440/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=43912 CPUtime=821.98
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 13100 0 0 0 82186 12 0 0 25 0 1 0 334774028 44965888 10509 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 10978 10509 67 122 0 10852 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 43912

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 13493
/proc/meminfo: memFree=1482824/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=51568 CPUtime=881.95
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 15076 0 0 0 88181 14 0 0 25 0 1 0 334774028 52805632 12403 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 12892 12403 67 122 0 12766 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 51568

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 13493
/proc/meminfo: memFree=1477704/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=57112 CPUtime=941.94
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 16461 0 0 0 94178 16 0 0 25 0 1 0 334774028 58482688 13788 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 14278 13788 67 122 0 14152 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 57112

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 13493
/proc/meminfo: memFree=1475400/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=59092 CPUtime=1001.91
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 17036 0 0 0 100175 16 0 0 25 0 1 0 334774028 60510208 14281 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 14773 14281 67 122 0 14647 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 59092

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 13493
/proc/meminfo: memFree=1475400/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=59092 CPUtime=1061.89
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 17119 0 0 0 106173 16 0 0 25 0 1 0 334774028 60510208 14282 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519596 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 14773 14282 67 122 0 14647 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 59092

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13493
/proc/meminfo: memFree=1475336/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=58964 CPUtime=1121.87
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 17284 0 0 0 112171 16 0 0 25 0 1 0 334774028 60379136 14280 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530830 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 14741 14280 67 122 0 14615 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 58964

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 13493
/proc/meminfo: memFree=1469896/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=65036 CPUtime=1181.85
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 18778 0 0 0 118167 18 0 0 25 0 1 0 334774028 66596864 15774 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 16259 15774 67 122 0 16133 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 65036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 13493
/proc/meminfo: memFree=1464456/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=70052 CPUtime=1200.04
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 20045 0 0 0 119985 19 0 0 25 0 1 0 334774028 71733248 17041 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 17513 17041 67 122 0 17387 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 70052

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: 1.00 1.00 1.08 2/65 13493
/proc/meminfo: memFree=1464456/2055920 swapFree=4183296/4192956
[pid=13490] ppid=13488 vsize=70052 CPUtime=1200.04
/proc/13490/stat : 13490 (mxc) R 13488 13490 13137 0 -1 4194304 20045 0 0 0 119985 19 0 0 25 0 1 0 334774028 71733248 17041 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/13490/statm: 17513 17041 67 122 0 17387 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 70052

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199.86
CPU system time (s): 0.205968
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 70052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.205968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20045
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= 2062

runsolver used 0.686895 second user time and 2.6026 second system time

The end



Launcher Data (download as text)




Begin job on node66 on Tue Mar  6 02:29:25 UTC 2007

IDJOB= 329743
IDBENCH= 20547
IDSOLVER= 107
FILE ID= node66/329743-1173148164

PBS_JOBID= 4015206

Free space on /tmp= 66544 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/329743-1173148164/mxc /tmp/evaluation/329743-1173148164/instance-329743-1173148164.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-329743-1173148164 -o ROOT/results/node66/solver-329743-1173148164 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329743-1173148164/mxc /tmp/evaluation/329743-1173148164/instance-329743-1173148164.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  07d9949e24a0b59bc9a141fd94f50f24

RANDOM SEED= 437494303

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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		: 3000.259
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:       1533200 kB
Buffers:         31728 kB
Cached:         415680 kB
SwapCached:       3704 kB
Active:          99112 kB
Inactive:       357928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533200 kB
SwapTotal:     4192956 kB
SwapFree:      4183296 kB
Dirty:            5700 kB
Writeback:           0 kB
Mapped:          15592 kB
Slab:            51728 kB
Committed_AS:   780252 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= 66544 MiB

End job on node66 on Tue Mar  6 02:49:27 UTC 2007