Trace number 320464

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 1200.44

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-f10ni.cnf
MD5SUMb99a5b8844b4e1d2656eb1422e6e888f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark799.473
Satisfiable
(Un)Satisfiability was proved
Number of variables368888
Number of clauses1100500
Sum of the clauses size2567832
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2733666
Number of clauses of size 3366833
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/node2/watcher-320464-1173046547 -o ROOT/results/node2/solver-320464-1173046547 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320464-1173046547/mxc /tmp/evaluation/320464-1173046547/instance-320464-1173046547.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 0.96 3/77 10167
/proc/meminfo: memFree=1210232/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=20916 CPUtime=0
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 797 0 0 0 0 0 0 0 18 0 1 0 324609695 21417984 781 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 5229 788 42 122 0 5103 0

[startup+0.0943281 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 10167
/proc/meminfo: memFree=1210232/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=61448 CPUtime=0.09
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 13417 0 0 0 3 6 0 0 18 0 1 0 324609695 62922752 13401 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 15362 13401 46 122 0 15236 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61448

[startup+0.101329 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 10167
/proc/meminfo: memFree=1210232/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=61712 CPUtime=0.09
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 13500 0 0 0 3 6 0 0 18 0 1 0 324609695 63193088 13484 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 15428 13484 46 122 0 15302 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61712

[startup+0.30135 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 10167
/proc/meminfo: memFree=1210232/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=71584 CPUtime=0.3
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 15840 0 0 0 23 7 0 0 19 0 1 0 324609695 73302016 15824 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 17896 15824 46 122 0 17770 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 71584

[startup+0.701389 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 10167
/proc/meminfo: memFree=1210232/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=67540 CPUtime=0.69
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 19777 0 0 0 61 8 0 0 23 0 1 0 324609695 69160960 14765 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520489 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 16885 14765 47 122 0 16759 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67540

[startup+1.50147 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 10168
/proc/meminfo: memFree=1150960/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=67540 CPUtime=1.49
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 19806 0 0 0 141 8 0 0 25 0 1 0 324609695 69160960 14794 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 16885 14794 58 122 0 16759 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67540

[startup+3.10164 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 10168
/proc/meminfo: memFree=1150832/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=67672 CPUtime=3.09
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 19824 0 0 0 301 8 0 0 25 0 1 0 324609695 69296128 14812 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529698 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 16918 14812 58 122 0 16792 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67672

[startup+6.30197 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 10168
/proc/meminfo: memFree=1150640/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=67804 CPUtime=6.3
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 19862 0 0 0 620 10 0 0 25 0 1 0 324609695 69431296 14850 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535377 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 16951 14850 59 122 0 16825 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 67804

[startup+12.7016 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 10168
/proc/meminfo: memFree=1150576/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=68332 CPUtime=12.69
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 19978 0 0 0 1259 10 0 0 25 0 1 0 324609695 69971968 14966 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 17083 14966 59 122 0 16957 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68332

[startup+25.502 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 10168
/proc/meminfo: memFree=1149104/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=69784 CPUtime=25.48
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 20346 0 0 0 2538 10 0 0 25 0 1 0 324609695 71458816 15334 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 17446 15334 59 122 0 17320 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 69784

[startup+51.1016 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 10168
/proc/meminfo: memFree=1145968/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=73084 CPUtime=51.06
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 21172 0 0 0 5095 11 0 0 25 0 1 0 324609695 74838016 16160 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535374 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 18271 16160 59 122 0 18145 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 73084

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 10168
/proc/meminfo: memFree=1138224/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=80740 CPUtime=102.25
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 23083 0 0 0 10212 13 0 0 25 0 1 0 324609695 82677760 18071 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519740 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 20185 18071 59 122 0 20059 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 80740

[startup+162.301 s]
/proc/loadavg: 1.07 0.99 0.97 2/78 10168
/proc/meminfo: memFree=1132528/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=86540 CPUtime=162.23
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 24494 0 0 0 16208 15 0 0 25 0 1 0 324609695 88616960 19482 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 21635 19482 59 122 0 21509 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 86540

[startup+222.301 s]
/proc/loadavg: 1.02 0.99 0.97 2/78 10168
/proc/meminfo: memFree=1123376/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=95540 CPUtime=222.21
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 26773 0 0 0 22202 19 0 0 25 0 1 0 324609695 97832960 21761 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 23885 21761 59 122 0 23759 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 95540

[startup+282.302 s]
/proc/loadavg: 1.01 0.99 0.97 2/78 10168
/proc/meminfo: memFree=1112944/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=106364 CPUtime=282.2
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 29401 0 0 0 28197 23 0 0 25 0 1 0 324609695 108916736 24389 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535011 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 26591 24389 59 122 0 26465 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 106364

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 10168
/proc/meminfo: memFree=1100080/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=119320 CPUtime=342.18
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 32590 0 0 0 34191 27 0 0 25 0 1 0 324609695 122183680 27578 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 29830 27578 59 122 0 29704 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 119320

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 10168
/proc/meminfo: memFree=1090416/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=128952 CPUtime=402.17
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 35020 0 0 0 40187 30 0 0 25 0 1 0 324609695 132046848 30008 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 32238 30008 59 122 0 32112 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 128952

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 10168
/proc/meminfo: memFree=1081456/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=139036 CPUtime=462.15
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 37239 0 0 0 46181 34 0 0 25 0 1 0 324609695 142372864 32227 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 34759 32227 59 122 0 34633 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 139036

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 10168
/proc/meminfo: memFree=1074480/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=146060 CPUtime=522.13
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 38998 0 0 0 52177 36 0 0 25 0 1 0 324609695 149565440 33986 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 36515 33986 59 122 0 36389 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 146060

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 10168
/proc/meminfo: memFree=1064688/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=155596 CPUtime=582.11
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 41432 0 0 0 58172 39 0 0 25 0 1 0 324609695 159330304 36420 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 38899 36420 59 122 0 38773 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 155596

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 10168
/proc/meminfo: memFree=1056240/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=164016 CPUtime=642.1
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 43513 0 0 0 64168 42 0 0 25 0 1 0 324609695 167952384 38501 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 41004 38501 59 122 0 40878 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 164016

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 10168
/proc/meminfo: memFree=1049264/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=170824 CPUtime=702.08
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 45269 0 0 0 70163 45 0 0 25 0 1 0 324609695 174923776 40257 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 42706 40257 59 122 0 42580 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 170824

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 10168
/proc/meminfo: memFree=1043056/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=177000 CPUtime=762.06
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 46807 0 0 0 76160 46 0 0 25 0 1 0 324609695 181248000 41795 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 44250 41795 59 122 0 44124 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 177000

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 10168
/proc/meminfo: memFree=1037424/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=182748 CPUtime=822.04
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 48226 0 0 0 82155 49 0 0 25 0 1 0 324609695 187133952 43214 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519794 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 45687 43214 59 122 0 45561 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 182748

[startup+882.302 s]
/proc/loadavg: 1.07 1.00 0.98 2/78 10168
/proc/meminfo: memFree=1031024/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=189208 CPUtime=882.02
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 49809 0 0 0 88150 52 0 0 25 0 1 0 324609695 193748992 44797 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 47302 44797 59 122 0 47176 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 189208

[startup+942.302 s]
/proc/loadavg: 1.08 1.01 0.98 2/78 10168
/proc/meminfo: memFree=1025904/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=194532 CPUtime=942.01
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 51104 0 0 0 94147 54 0 0 25 0 1 0 324609695 199200768 46092 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 48633 46092 59 122 0 48507 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 194532

[startup+1002.3 s]
/proc/loadavg: 1.07 1.02 0.99 2/78 10168
/proc/meminfo: memFree=1021744/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=198764 CPUtime=1001.99
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 52164 0 0 0 100143 56 0 0 25 0 1 0 324609695 203534336 47152 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 49691 47152 59 122 0 49565 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 198764

[startup+1062.3 s]
/proc/loadavg: 1.07 1.03 0.99 2/78 10168
/proc/meminfo: memFree=1017008/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=205792 CPUtime=1061.97
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 53365 0 0 0 106140 57 0 0 25 0 1 0 324609695 210731008 48353 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 51448 48353 59 122 0 51322 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 205792

[startup+1122.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 10168
/proc/meminfo: memFree=1011376/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=211224 CPUtime=1121.96
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 54741 0 0 0 112136 60 0 0 25 0 1 0 324609695 216293376 49729 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 52806 49729 59 122 0 52680 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 211224

[startup+1182.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 10168
/proc/meminfo: memFree=1006320/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=216560 CPUtime=1181.94
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 56037 0 0 0 118132 62 0 0 25 0 1 0 324609695 221757440 51025 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 54140 51025 59 122 0 54014 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 216560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.18 1.07 1.01 2/78 10168
/proc/meminfo: memFree=1004272/2055920 swapFree=4153320/4192956
[pid=10167] ppid=10165 vsize=218408 CPUtime=1200.04
/proc/10167/stat : 10167 (mxc) R 10165 10167 9682 0 -1 4194304 56489 0 0 0 119942 62 0 0 25 0 1 0 324609695 223649792 51477 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530048 0 0 4096 0 0 0 0 17 1 0 0
/proc/10167/statm: 54602 51477 59 122 0 54476 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 218408

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): 1200.44
CPU time (s): 1200.08
CPU user time (s): 1199.43
CPU system time (s): 0.6569
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 218408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.43
system time used= 0.6569
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56489
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= 24814

runsolver used 1.3198 second user time and 3.05754 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Sun Mar  4 22:15:47 UTC 2007

IDJOB= 320464
IDBENCH= 20504
IDSOLVER= 107
FILE ID= node2/320464-1173046547

PBS_JOBID= 4012261

Free space on /tmp= 66491 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-f10ni.cnf
COMMAND LINE= /tmp/evaluation/320464-1173046547/mxc /tmp/evaluation/320464-1173046547/instance-320464-1173046547.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-320464-1173046547 -o ROOT/results/node2/solver-320464-1173046547 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320464-1173046547/mxc /tmp/evaluation/320464-1173046547/instance-320464-1173046547.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  b99a5b8844b4e1d2656eb1422e6e888f

RANDOM SEED= 160915849

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1210704 kB
Buffers:         42016 kB
Cached:         721548 kB
SwapCached:       3068 kB
Active:         327256 kB
Inactive:       459732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1210704 kB
SwapTotal:     4192956 kB
SwapFree:      4153320 kB
Dirty:           20588 kB
Writeback:           0 kB
Mapped:          30632 kB
Slab:            43764 kB
Committed_AS:  1547968 kB
PageTables:       1812 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= 66491 MiB

End job on node2 on Sun Mar  4 22:35:50 UTC 2007