Trace number 329575

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) 1200.07 1200.42

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k30.cnf
MD5SUM289f12ebf9081a7fa457cff725c2fa15
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1082.43
Satisfiable
(Un)Satisfiability was proved
Number of variables43575
Number of clauses194428
Sum of the clauses size500094
Maximum clause length20
Minimum clause length1
Number of clauses of size 1343
Number of clauses of size 2151306
Number of clauses of size 321412
Number of clauses of size 48725
Number of clauses of size 53804
Number of clauses of size over 58838

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/node17/watcher-329575-1173143913 -o ROOT/results/node17/solver-329575-1173143913 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329575-1173143913/mxc /tmp/evaluation/329575-1173143913/instance-329575-1173143913.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: 0.91 0.95 0.98 3/77 23644
/proc/meminfo: memFree=1617608/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=5268 CPUtime=0
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 766 0 0 0 0 0 0 0 18 0 1 0 334345567 5394432 750 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 1317 757 43 122 0 1191 0

[startup+0.0800801 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23644
/proc/meminfo: memFree=1617608/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=12988 CPUtime=0.07
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 2876 0 0 0 6 1 0 0 18 0 1 0 334345567 13299712 2860 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 3247 2860 46 122 0 3121 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12988

[startup+0.10108 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23644
/proc/meminfo: memFree=1617608/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=14040 CPUtime=0.09
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 3119 0 0 0 8 1 0 0 18 0 1 0 334345567 14376960 3103 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 3510 3104 46 122 0 3384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14040

[startup+0.301102 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23644
/proc/meminfo: memFree=1617608/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=9968 CPUtime=0.29
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 3206 0 0 0 28 1 0 0 19 0 1 0 334345567 10207232 2106 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134520336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 2492 2106 59 122 0 2366 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9968

[startup+0.701143 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23644
/proc/meminfo: memFree=1617608/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=9968 CPUtime=0.69
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 3221 0 0 0 68 1 0 0 22 0 1 0 334345567 10207232 2121 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 2492 2121 59 122 0 2366 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9968

[startup+1.50123 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 23645
/proc/meminfo: memFree=1609280/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=10100 CPUtime=1.49
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 3238 0 0 0 148 1 0 0 25 0 1 0 334345567 10342400 2138 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 2525 2138 59 122 0 2399 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10100

[startup+3.10139 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 23645
/proc/meminfo: memFree=1609024/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=10364 CPUtime=3.09
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 3323 0 0 0 308 1 0 0 25 0 1 0 334345567 10612736 2223 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 2591 2223 59 122 0 2465 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10364

[startup+6.30273 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 23645
/proc/meminfo: memFree=1608064/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=11156 CPUtime=6.29
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 3529 0 0 0 628 1 0 0 25 0 1 0 334345567 11423744 2429 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 2789 2429 59 122 0 2663 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11156

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 23645
/proc/meminfo: memFree=1605760/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=13400 CPUtime=12.69
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 4087 0 0 0 1267 2 0 0 25 0 1 0 334345567 13721600 2987 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 3350 2987 59 122 0 3224 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13400

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 23645
/proc/meminfo: memFree=1603840/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=15188 CPUtime=25.48
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 4539 0 0 0 2545 3 0 0 25 0 1 0 334345567 15552512 3437 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 3797 3437 67 122 0 3671 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15188

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 23645
/proc/meminfo: memFree=1598528/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=20332 CPUtime=51.07
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 5879 0 0 0 5102 5 0 0 25 0 1 0 334345567 20819968 4703 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 5083 4703 67 122 0 4957 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20332

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 23645
/proc/meminfo: memFree=1598336/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=20596 CPUtime=102.26
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 6014 0 0 0 10221 5 0 0 25 0 1 0 334345567 21090304 4754 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519661 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 5149 4754 67 122 0 5023 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20596

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1593920/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=24952 CPUtime=162.25
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 7203 0 0 0 16218 7 0 0 25 0 1 0 334345567 25550848 5849 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 6238 5849 67 122 0 6112 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24952

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1590912/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=27988 CPUtime=222.23
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 8087 0 0 0 22215 8 0 0 25 0 1 0 334345567 28659712 6635 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 6997 6635 67 122 0 6871 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27988

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1590208/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=28516 CPUtime=282.2
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 8323 0 0 0 28212 8 0 0 25 0 1 0 334345567 29200384 6769 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 7129 6769 67 122 0 7003 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 28516

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1585472/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=33268 CPUtime=342.19
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 9626 0 0 0 34209 10 0 0 25 0 1 0 334345567 34066432 7960 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 8317 7960 67 122 0 8191 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 33268

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1585280/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=33404 CPUtime=402.17
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 9756 0 0 0 40207 10 0 0 25 0 1 0 334345567 34205696 7978 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 8351 7978 67 122 0 8225 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 33404

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1583552/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=35120 CPUtime=462.15
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 10261 0 0 0 46204 11 0 0 25 0 1 0 334345567 35962880 8427 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 8780 8427 67 122 0 8654 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 35120

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1579328/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=39344 CPUtime=522.14
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 11428 0 0 0 52201 13 0 0 25 0 1 0 334345567 40288256 9470 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 9836 9470 67 122 0 9710 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 39344

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1577664/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=41060 CPUtime=582.13
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 11918 0 0 0 58198 15 0 0 25 0 1 0 334345567 42045440 9898 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 10265 9898 67 122 0 10139 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 41060

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1574720/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=44096 CPUtime=642.11
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 12752 0 0 0 64195 16 0 0 25 0 1 0 334345567 45154304 10670 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531063 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 11024 10670 67 122 0 10898 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 44096

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1562816/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=56244 CPUtime=702.08
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 15854 0 0 0 70188 20 0 0 25 0 1 0 334345567 57593856 13710 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 14061 13710 67 122 0 13935 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 56244

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1558656/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=59940 CPUtime=762.08
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 16904 0 0 0 76186 22 0 0 25 0 1 0 334345567 61378560 14636 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 14985 14636 67 122 0 14859 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 59940

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1558656/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=60196 CPUtime=822.06
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 16911 0 0 0 82184 22 0 0 25 0 1 0 334345567 61640704 14643 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 15049 14643 67 122 0 14923 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 60196

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1558720/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=60196 CPUtime=882.04
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 16911 0 0 0 88182 22 0 0 25 0 1 0 334345567 61640704 14643 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531298 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 15049 14643 67 122 0 14923 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 60196

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1558784/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=60196 CPUtime=942.02
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 16911 0 0 0 94179 23 0 0 25 0 1 0 334345567 61640704 14643 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 15049 14643 67 122 0 14923 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 60196

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1558912/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=60196 CPUtime=1002
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 16911 0 0 0 100177 23 0 0 25 0 1 0 334345567 61640704 14643 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519619 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 15049 14643 67 122 0 14923 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 60196

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1558912/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=60196 CPUtime=1061.99
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 16911 0 0 0 106176 23 0 0 25 0 1 0 334345567 61640704 14643 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 15049 14643 67 122 0 14923 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 60196

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1558976/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=60196 CPUtime=1121.98
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 16911 0 0 0 112174 24 0 0 25 0 1 0 334345567 61640704 14643 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519785 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 15049 14643 67 122 0 14923 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 60196

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1558912/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=60196 CPUtime=1181.95
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 16911 0 0 0 118171 24 0 0 25 0 1 0 334345567 61640704 14643 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519782 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 15049 14643 67 122 0 14923 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 60196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23645
/proc/meminfo: memFree=1558976/2055920 swapFree=4168648/4192956
[pid=23644] ppid=23642 vsize=60196 CPUtime=1200.05
/proc/23644/stat : 23644 (mxc) R 23642 23644 22570 0 -1 4194304 16911 0 0 0 119981 24 0 0 25 0 1 0 334345567 61640704 14643 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/23644/statm: 15049 14643 67 122 0 14923 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 60196

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.25796
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 60196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.25796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16911
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= 1654

runsolver used 1.41078 second user time and 2.96055 second system time

The end



Launcher Data (download as text)




Begin job on node17 on Tue Mar  6 01:18:33 UTC 2007

IDJOB= 329575
IDBENCH= 20543
IDSOLVER= 107
FILE ID= node17/329575-1173143913

PBS_JOBID= 4014978

Free space on /tmp= 66525 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k30.cnf
COMMAND LINE= /tmp/evaluation/329575-1173143913/mxc /tmp/evaluation/329575-1173143913/instance-329575-1173143913.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-329575-1173143913 -o ROOT/results/node17/solver-329575-1173143913 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329575-1173143913/mxc /tmp/evaluation/329575-1173143913/instance-329575-1173143913.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  289f12ebf9081a7fa457cff725c2fa15

RANDOM SEED= 437535115

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1618080 kB
Buffers:         38556 kB
Cached:         324264 kB
SwapCached:       2680 kB
Active:         114552 kB
Inactive:       271860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618080 kB
SwapTotal:     4192956 kB
SwapFree:      4168648 kB
Dirty:            4940 kB
Writeback:           0 kB
Mapped:          30860 kB
Slab:            37020 kB
Committed_AS:  1378572 kB
PageTables:       1752 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= 66525 MiB

End job on node17 on Tue Mar  6 01:38:36 UTC 2007