Trace number 367583

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) 10000.1 10002.7

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node72/watcher-367583-1176955427 -o ROOT/results/node72/solver-367583-1176955427 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367583-1176955427/mxc /tmp/evaluation/367583-1176955427/instance-367583-1176955427.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.78 0.95 0.98 3/77 29128
/proc/meminfo: memFree=1305632/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=6052 CPUtime=0
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 769 0 0 0 0 0 0 0 18 0 1 0 171581157 6197248 753 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 1513 760 42 122 0 1387 0

[startup+0.00794206 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29128
/proc/meminfo: memFree=1305632/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=6052 CPUtime=0
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 1283 0 0 0 0 0 0 0 18 0 1 0 171581157 6197248 1267 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 1513 1274 42 122 0 1387 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6052

[startup+0.101951 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29128
/proc/meminfo: memFree=1305632/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=15556 CPUtime=0.09
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 3481 0 0 0 8 1 0 0 18 0 1 0 171581157 15929344 3465 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 3889 3466 46 122 0 3763 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15556

[startup+0.301968 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29128
/proc/meminfo: memFree=1305632/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=11360 CPUtime=0.29
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 3745 0 0 0 27 2 0 0 19 0 1 0 171581157 11632640 2449 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 2840 2449 59 122 0 2714 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11360

[startup+0.702003 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29128
/proc/meminfo: memFree=1305632/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=11492 CPUtime=0.69
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 3752 0 0 0 67 2 0 0 23 0 1 0 171581157 11767808 2456 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528184 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 2873 2456 59 122 0 2747 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11492

[startup+1.50108 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 29129
/proc/meminfo: memFree=1296024/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=11492 CPUtime=1.49
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 3766 0 0 0 147 2 0 0 25 0 1 0 171581157 11767808 2470 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 2873 2470 59 122 0 2747 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11492

[startup+3.10122 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 29129
/proc/meminfo: memFree=1295832/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=11648 CPUtime=3.09
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 3822 0 0 0 307 2 0 0 25 0 1 0 171581157 11927552 2526 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 2912 2526 59 122 0 2786 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11648

[startup+6.30152 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 29129
/proc/meminfo: memFree=1294816/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=12460 CPUtime=6.29
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 4014 0 0 0 627 2 0 0 25 0 1 0 171581157 12759040 2718 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 3115 2718 59 122 0 2989 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12460

[startup+12.7011 s]
/proc/loadavg: 0.83 0.95 0.98 2/78 29129
/proc/meminfo: memFree=1293160/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=14308 CPUtime=12.69
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 4450 0 0 0 1266 3 0 0 25 0 1 0 171581157 14651392 3154 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/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: 0.85 0.95 0.98 2/78 29129
/proc/meminfo: memFree=1290088/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=17340 CPUtime=25.49
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 5195 0 0 0 2545 4 0 0 25 0 1 0 171581157 17756160 3899 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 4335 3899 59 122 0 4209 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17340

[startup+51.1016 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 29129
/proc/meminfo: memFree=1286824/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=20252 CPUtime=51.08
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 6053 0 0 0 5103 5 0 0 25 0 1 0 171581157 20738048 4666 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531241 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 5063 4666 67 122 0 4937 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20252

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 29129
/proc/meminfo: memFree=1282152/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=25144 CPUtime=102.27
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 7323 0 0 0 10220 7 0 0 25 0 1 0 171581157 25747456 5885 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 6286 5885 67 122 0 6160 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25144

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 29129
/proc/meminfo: memFree=1279016/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=28240 CPUtime=162.25
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 8165 0 0 0 16217 8 0 0 25 0 1 0 171581157 28917760 6620 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 7060 6620 67 122 0 6934 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28240

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29129
/proc/meminfo: memFree=1276968/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=30220 CPUtime=222.23
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 8790 0 0 0 22214 9 0 0 25 0 1 0 171581157 30945280 7127 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519653 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 7555 7127 67 122 0 7429 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30220

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29129
/proc/meminfo: memFree=1270504/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=36704 CPUtime=282.22
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 10484 0 0 0 28211 11 0 0 25 0 1 0 171581157 37584896 8759 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 9176 8759 67 122 0 9050 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 36704

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29129
/proc/meminfo: memFree=1266728/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=40488 CPUtime=342.21
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 11467 0 0 0 34208 13 0 0 25 0 1 0 171581157 41459712 9680 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530048 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 10122 9680 67 122 0 9996 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 40488

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29129
/proc/meminfo: memFree=1266792/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=40744 CPUtime=402.19
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 11541 0 0 0 40206 13 0 0 25 0 1 0 171581157 41721856 9686 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 10186 9686 67 122 0 10060 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 40744

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29129
/proc/meminfo: memFree=1266472/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=41008 CPUtime=462.17
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 11755 0 0 0 46203 14 0 0 25 0 1 0 171581157 41992192 9764 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 10252 9764 67 122 0 10126 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 41008

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29129
/proc/meminfo: memFree=1266472/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=41008 CPUtime=522.16
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 11825 0 0 0 52202 14 0 0 25 0 1 0 171581157 41992192 9766 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528086 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 10252 9766 67 122 0 10126 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 41008

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29129
/proc/meminfo: memFree=1264104/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=43384 CPUtime=582.15
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 12567 0 0 0 58199 16 0 0 25 0 1 0 171581157 44425216 10358 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530090 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 10846 10358 67 122 0 10720 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 43384

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29129
/proc/meminfo: memFree=1263528/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=43912 CPUtime=642.13
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 12786 0 0 0 64197 16 0 0 25 0 1 0 171581157 44965888 10502 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 10978 10502 67 122 0 10852 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 43912


################
# More data... #
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[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29539
/proc/meminfo: memFree=1107368/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=9099.83
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56944 0 0 0 909848 135 0 0 25 0 1 0 171581157 204390400 49474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519302 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49474 67 122 0 49774 0
Current children cumulated CPU time (s) 9099.83
Current children cumulated vsize (KiB) 199600

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29539
/proc/meminfo: memFree=1107368/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=9159.81
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56944 0 0 0 915846 135 0 0 25 0 1 0 171581157 204390400 49474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49474 67 122 0 49774 0
Current children cumulated CPU time (s) 9159.81
Current children cumulated vsize (KiB) 199600

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29539
/proc/meminfo: memFree=1107368/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=9219.8
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56944 0 0 0 921844 136 0 0 25 0 1 0 171581157 204390400 49474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49474 67 122 0 49774 0
Current children cumulated CPU time (s) 9219.8
Current children cumulated vsize (KiB) 199600

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29539
/proc/meminfo: memFree=1107368/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=9279.78
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56944 0 0 0 927842 136 0 0 25 0 1 0 171581157 204390400 49474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49474 67 122 0 49774 0
Current children cumulated CPU time (s) 9279.78
Current children cumulated vsize (KiB) 199600

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29539
/proc/meminfo: memFree=1107368/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=9339.78
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56944 0 0 0 933841 137 0 0 25 0 1 0 171581157 204390400 49474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531298 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49474 67 122 0 49774 0
Current children cumulated CPU time (s) 9339.78
Current children cumulated vsize (KiB) 199600

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29539
/proc/meminfo: memFree=1107368/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=9399.75
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56944 0 0 0 939838 137 0 0 25 0 1 0 171581157 204390400 49474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519596 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49474 67 122 0 49774 0
Current children cumulated CPU time (s) 9399.75
Current children cumulated vsize (KiB) 199600

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29539
/proc/meminfo: memFree=1107368/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=9459.74
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56944 0 0 0 945836 138 0 0 25 0 1 0 171581157 204390400 49474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49474 67 122 0 49774 0
Current children cumulated CPU time (s) 9459.74
Current children cumulated vsize (KiB) 199600

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29539
/proc/meminfo: memFree=1107368/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=9519.73
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56944 0 0 0 951834 139 0 0 25 0 1 0 171581157 204390400 49474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531230 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49474 67 122 0 49774 0
Current children cumulated CPU time (s) 9519.73
Current children cumulated vsize (KiB) 199600

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29539
/proc/meminfo: memFree=1107368/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=9579.71
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56944 0 0 0 957832 139 0 0 25 0 1 0 171581157 204390400 49474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49474 67 122 0 49774 0
Current children cumulated CPU time (s) 9579.71
Current children cumulated vsize (KiB) 199600

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29539
/proc/meminfo: memFree=1107368/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=9639.7
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56944 0 0 0 963830 140 0 0 25 0 1 0 171581157 204390400 49474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49474 67 122 0 49774 0
Current children cumulated CPU time (s) 9639.7
Current children cumulated vsize (KiB) 199600

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29539
/proc/meminfo: memFree=1107304/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=9699.68
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56946 0 0 0 969828 140 0 0 25 0 1 0 171581157 204390400 49476 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49476 67 122 0 49774 0
Current children cumulated CPU time (s) 9699.68
Current children cumulated vsize (KiB) 199600

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29539
/proc/meminfo: memFree=1107304/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=9759.67
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56946 0 0 0 975826 141 0 0 25 0 1 0 171581157 204390400 49476 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49476 67 122 0 49774 0
Current children cumulated CPU time (s) 9759.67
Current children cumulated vsize (KiB) 199600

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29539
/proc/meminfo: memFree=1107304/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=9819.65
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56946 0 0 0 981824 141 0 0 25 0 1 0 171581157 204390400 49476 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49476 67 122 0 49774 0
Current children cumulated CPU time (s) 9819.65
Current children cumulated vsize (KiB) 199600

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29539
/proc/meminfo: memFree=1107304/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=9879.64
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56946 0 0 0 987823 141 0 0 25 0 1 0 171581157 204390400 49476 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49476 67 122 0 49774 0
Current children cumulated CPU time (s) 9879.64
Current children cumulated vsize (KiB) 199600

[startup+9942.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 29539
/proc/meminfo: memFree=1107304/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=9939.62
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56946 0 0 0 993820 142 0 0 25 0 1 0 171581157 204390400 49476 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49476 67 122 0 49774 0
Current children cumulated CPU time (s) 9939.62
Current children cumulated vsize (KiB) 199600

[startup+10002.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 29539
/proc/meminfo: memFree=1107240/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=9999.61
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56946 0 0 0 999819 142 0 0 25 0 1 0 171581157 204390400 49476 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49476 67 122 0 49774 0
Current children cumulated CPU time (s) 9999.61
Current children cumulated vsize (KiB) 199600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.7 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 29539
/proc/meminfo: memFree=1107240/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=10000
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56946 0 0 0 999859 142 0 0 25 0 1 0 171581157 204390400 49476 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49476 67 122 0 49774 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 199600

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

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

[startup+10002.7 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 29539
/proc/meminfo: memFree=1107240/2055920 swapFree=4156508/4192956
[pid=29128] ppid=29126 vsize=199600 CPUtime=10000
/proc/29128/stat : 29128 (mxc) R 29126 29128 29072 0 -1 4194304 56946 0 0 0 999859 142 0 0 25 0 1 0 171581157 204390400 49476 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 49900 49476 67 122 0 49774 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 199600

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.7
CPU time (s): 10000.1
CPU user time (s): 9998.59
CPU system time (s): 1.45978
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 200956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.59
system time used= 1.45978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56946
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= 40491

runsolver used 11.6452 second user time and 24.6612 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Thu Apr 19 04:03:47 UTC 2007

IDJOB= 367583
IDBENCH= 20547
IDSOLVER= 174
FILE ID= node72/367583-1176955427

PBS_JOBID= 4605811

Free space on /tmp= 66402 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/367583-1176955427/mxc /tmp/evaluation/367583-1176955427/instance-367583-1176955427.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-367583-1176955427 -o ROOT/results/node72/solver-367583-1176955427 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367583-1176955427/mxc /tmp/evaluation/367583-1176955427/instance-367583-1176955427.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  07d9949e24a0b59bc9a141fd94f50f24

RANDOM SEED= 410865875

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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		: 3000.222
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:       1306168 kB
Buffers:         37168 kB
Cached:         625992 kB
SwapCached:      17520 kB
Active:         192952 kB
Inactive:       493460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1306168 kB
SwapTotal:     4192956 kB
SwapFree:      4156508 kB
Dirty:            5860 kB
Writeback:           0 kB
Mapped:          29652 kB
Slab:            48952 kB
Committed_AS:  2751208 kB
PageTables:       1788 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= 66402 MiB

End job on node72 on Thu Apr 19 06:50:32 UTC 2007