Trace number 333781

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 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
MD5SUM378c3c007a4c6e49e4da1e6f32094183
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1192
Number of clauses14506
Sum of the clauses size43816
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314208
Number of clauses of size 4298
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/node14/watcher-333781-1173530697 -o ROOT/results/node14/solver-333781-1173530697 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333781-1173530697/mxc /tmp/evaluation/333781-1173530697/instance-333781-1173530697.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 0.97 0.99 3/77 32065
/proc/meminfo: memFree=1526504/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=1420 CPUtime=0
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 373024127 1454080 203 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 355 204 46 122 0 229 0

[startup+0.0221279 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32065
/proc/meminfo: memFree=1526504/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=1728 CPUtime=0.02
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 342 0 0 0 2 0 0 0 18 0 1 0 373024127 1769472 270 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535023 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 432 270 57 122 0 306 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1728

[startup+0.101135 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32065
/proc/meminfo: memFree=1526504/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=1728 CPUtime=0.09
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 365 0 0 0 9 0 0 0 18 0 1 0 373024127 1769472 293 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530210 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 432 293 59 122 0 306 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1728

[startup+0.301153 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32065
/proc/meminfo: memFree=1526504/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=1992 CPUtime=0.29
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 418 0 0 0 29 0 0 0 19 0 1 0 373024127 2039808 346 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530138 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 498 346 59 122 0 372 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701191 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32065
/proc/meminfo: memFree=1526504/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=2388 CPUtime=0.69
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 526 0 0 0 69 0 0 0 22 0 1 0 373024127 2445312 454 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 597 454 59 122 0 471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2388

[startup+1.50127 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 32066
/proc/meminfo: memFree=1524680/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=3064 CPUtime=1.49
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 668 0 0 0 149 0 0 0 25 0 1 0 373024127 3137536 596 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 766 596 59 122 0 640 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3064

[startup+3.10142 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 32066
/proc/meminfo: memFree=1523976/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=3468 CPUtime=3.09
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 808 0 0 0 309 0 0 0 25 0 1 0 373024127 3551232 734 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 867 734 67 122 0 741 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3468

[startup+6.30172 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 32066
/proc/meminfo: memFree=1523400/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=4100 CPUtime=6.29
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 960 0 0 0 629 0 0 0 25 0 1 0 373024127 4198400 886 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530261 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 1025 886 67 122 0 899 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4100

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 32066
/proc/meminfo: memFree=1522760/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=4440 CPUtime=12.69
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 1037 0 0 0 1269 0 0 0 25 0 1 0 373024127 4546560 963 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 1110 963 67 122 0 984 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4440

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 32066
/proc/meminfo: memFree=1522120/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=5128 CPUtime=25.48
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 1203 0 0 0 2548 0 0 0 25 0 1 0 373024127 5251072 1129 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 1282 1129 67 122 0 1156 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5128

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 32066
/proc/meminfo: memFree=1521096/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=6288 CPUtime=51.07
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 1500 0 0 0 5107 0 0 0 25 0 1 0 373024127 6438912 1426 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 1572 1426 67 122 0 1446 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6288

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 32066
/proc/meminfo: memFree=1519944/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=7112 CPUtime=102.27
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 1710 0 0 0 10226 1 0 0 25 0 1 0 373024127 7282688 1636 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519346 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 1778 1636 67 122 0 1652 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7112

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32066
/proc/meminfo: memFree=1519368/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=7616 CPUtime=162.24
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 1845 0 0 0 16223 1 0 0 25 0 1 0 373024127 7798784 1771 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 1904 1771 67 122 0 1778 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7616

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32066
/proc/meminfo: memFree=1518536/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=8392 CPUtime=222.23
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 2040 0 0 0 22221 2 0 0 25 0 1 0 373024127 8593408 1966 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535341 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 2098 1966 67 122 0 1972 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8392

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32066
/proc/meminfo: memFree=1518088/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=8796 CPUtime=282.21
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 2140 0 0 0 28219 2 0 0 25 0 1 0 373024127 9007104 2066 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 2199 2066 67 122 0 2073 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8796

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32066
/proc/meminfo: memFree=1517704/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=9184 CPUtime=342.2
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 2243 0 0 0 34217 3 0 0 25 0 1 0 373024127 9404416 2169 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 2296 2169 67 122 0 2170 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 9184

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32066
/proc/meminfo: memFree=1517384/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=9476 CPUtime=402.18
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 2317 0 0 0 40215 3 0 0 25 0 1 0 373024127 9703424 2243 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 2369 2243 67 122 0 2243 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 9476

[startup+462.302 s]
/proc/loadavg: 1.14 1.00 1.00 2/78 32066
/proc/meminfo: memFree=1517064/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=9776 CPUtime=462.17
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 2392 0 0 0 46213 4 0 0 25 0 1 0 373024127 10010624 2318 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 2444 2318 67 122 0 2318 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9776

[startup+522.302 s]
/proc/loadavg: 1.12 1.02 1.00 2/78 32066
/proc/meminfo: memFree=1517000/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=9840 CPUtime=522.15
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 2408 0 0 0 52211 4 0 0 25 0 1 0 373024127 10076160 2334 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 2460 2334 67 122 0 2334 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 9840

[startup+582.301 s]
/proc/loadavg: 1.17 1.04 1.01 2/78 32066
/proc/meminfo: memFree=1516552/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=10420 CPUtime=582.13
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 2699 0 0 0 58208 5 0 0 25 0 1 0 373024127 10670080 2415 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519584 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 2605 2415 67 122 0 2479 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 10420

[startup+642.302 s]
/proc/loadavg: 1.12 1.05 1.01 2/78 32066
/proc/meminfo: memFree=1516360/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=10700 CPUtime=642.12
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 2932 0 0 0 64207 5 0 0 25 0 1 0 373024127 10956800 2473 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 2675 2473 67 122 0 2549 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 10700

[startup+702.301 s]
/proc/loadavg: 1.04 1.04 1.00 2/78 32066
/proc/meminfo: memFree=1516168/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=10844 CPUtime=702.1
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 3141 0 0 0 70204 6 0 0 25 0 1 0 373024127 11104256 2507 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519981 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 2711 2507 67 122 0 2585 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 10844

[startup+762.305 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 32066
/proc/meminfo: memFree=1515976/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=11148 CPUtime=762.08
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 3371 0 0 0 76202 6 0 0 25 0 1 0 373024127 11415552 2562 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519602 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 2787 2562 67 122 0 2661 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 11148

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 32066
/proc/meminfo: memFree=1515912/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=11148 CPUtime=822.07
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 3559 0 0 0 82200 7 0 0 25 0 1 0 373024127 11415552 2575 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 2787 2575 67 122 0 2661 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 11148

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 32066
/proc/meminfo: memFree=1515272/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=11808 CPUtime=882.05
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 3899 0 0 0 88197 8 0 0 25 0 1 0 373024127 12091392 2728 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 2952 2728 67 122 0 2826 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 11808

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 32066
/proc/meminfo: memFree=1515144/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=11940 CPUtime=942.04
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 4095 0 0 0 94195 9 0 0 25 0 1 0 373024127 12226560 2768 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 2985 2768 67 122 0 2859 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 11940

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 32182
/proc/meminfo: memFree=1513408/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=12488 CPUtime=1001.96
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 4393 0 0 0 100186 10 0 0 25 0 1 0 373024127 12787712 2910 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 3122 2910 67 122 0 2996 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 12488

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32264
/proc/meminfo: memFree=1514376/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=12656 CPUtime=1061.89
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 4566 0 0 0 106178 11 0 0 25 0 1 0 373024127 12959744 2927 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 3164 2927 67 122 0 3038 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 12656

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32264
/proc/meminfo: memFree=1514376/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=12656 CPUtime=1121.87
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 4761 0 0 0 112176 11 0 0 25 0 1 0 373024127 12959744 2927 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 3164 2927 67 122 0 3038 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 12656

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32264
/proc/meminfo: memFree=1514312/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=12656 CPUtime=1181.86
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 4918 0 0 0 118174 12 0 0 25 0 1 0 373024127 12959744 2928 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 3164 2928 67 122 0 3038 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 12656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32264
/proc/meminfo: memFree=1514312/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=12656 CPUtime=1200.05
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 4957 0 0 0 119993 12 0 0 25 0 1 0 373024127 12959744 2928 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 3164 2928 67 122 0 3038 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 12656

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 1.00 2/78 32264
/proc/meminfo: memFree=1514312/2055920 swapFree=4146600/4192956
[pid=32065] ppid=32063 vsize=12656 CPUtime=1200.05
/proc/32065/stat : 32065 (mxc) R 32063 32065 30800 0 -1 4194304 4957 0 0 0 119993 12 0 0 25 0 1 0 373024127 12959744 2928 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32065/statm: 3164 2928 67 122 0 3038 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 12656

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.12698
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 12812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4957
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= 3587

runsolver used 1.39879 second user time and 2.97255 second system time

The end



Launcher Data (download as text)




Begin job on node14 on Sat Mar 10 12:44:57 UTC 2007

IDJOB= 333781
IDBENCH= 24612
IDSOLVER= 107
FILE ID= node14/333781-1173530697

PBS_JOBID= 4101144

Free space on /tmp= 66547 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333781-1173530697/mxc /tmp/evaluation/333781-1173530697/instance-333781-1173530697.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-333781-1173530697 -o ROOT/results/node14/solver-333781-1173530697 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333781-1173530697/mxc /tmp/evaluation/333781-1173530697/instance-333781-1173530697.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  378c3c007a4c6e49e4da1e6f32094183

RANDOM SEED= 385069923

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1527016 kB
Buffers:         51476 kB
Cached:         389964 kB
SwapCached:      14908 kB
Active:         226412 kB
Inactive:       238036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527016 kB
SwapTotal:     4192956 kB
SwapFree:      4146600 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          29724 kB
Slab:            50060 kB
Committed_AS:  1267232 kB
PageTables:       1736 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= 66547 MiB

End job on node14 on Sat Mar 10 13:05:00 UTC 2007