Trace number 334327

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MXC 2007-02-08? (TO) 1200.06 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l2.sat05-519.reshuffled-07.cnf
MD5SUM5344c68d1511d70cde59fef7dc46c3a5
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 variables4487
Number of clauses18555
Sum of the clauses size54310
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317200
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/node1/watcher-334327-1173565389 -o ROOT/results/node1/solver-334327-1173565389 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334327-1173565389/mxc /tmp/evaluation/334327-1173565389/instance-334327-1173565389.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: 0.92 0.97 0.91 3/77 20505
/proc/meminfo: memFree=1659368/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=1872 CPUtime=0
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 376493993 1916928 287 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 468 288 46 122 0 342 0

[startup+0.0337801 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 20505
/proc/meminfo: memFree=1659368/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=2256 CPUtime=0.03
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 484 0 0 0 3 0 0 0 18 0 1 0 376493993 2310144 389 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 564 389 57 122 0 438 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2256

[startup+0.101787 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 20505
/proc/meminfo: memFree=1659368/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=2388 CPUtime=0.09
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 509 0 0 0 9 0 0 0 18 0 1 0 376493993 2445312 414 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 597 414 59 122 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2388

[startup+0.30181 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 20505
/proc/meminfo: memFree=1659368/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=2520 CPUtime=0.29
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 561 0 0 0 29 0 0 0 19 0 1 0 376493993 2580480 466 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 630 466 59 122 0 504 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2520

[startup+0.701857 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 20505
/proc/meminfo: memFree=1659368/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=2916 CPUtime=0.69
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 638 0 0 0 69 0 0 0 23 0 1 0 376493993 2985984 543 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 729 543 59 122 0 603 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2916

[startup+1.50195 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1657120/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=3576 CPUtime=1.49
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 819 0 0 0 149 0 0 0 25 0 1 0 376493993 3661824 724 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 894 724 59 122 0 768 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3576

[startup+3.10114 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1655968/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=4484 CPUtime=3.09
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 1059 0 0 0 309 0 0 0 25 0 1 0 376493993 4591616 962 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530193 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 1121 962 67 122 0 995 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4484

[startup+6.30151 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1654760/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=5408 CPUtime=6.29
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 1264 0 0 0 629 0 0 0 25 0 1 0 376493993 5537792 1167 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 1352 1167 67 122 0 1226 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5408

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1652904/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=7136 CPUtime=12.69
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 1698 0 0 0 1269 0 0 0 25 0 1 0 376493993 7307264 1601 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 1784 1601 67 122 0 1658 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7136

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1651176/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=8852 CPUtime=25.48
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 2135 0 0 0 2547 1 0 0 25 0 1 0 376493993 9064448 2038 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 2213 2038 67 122 0 2087 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8852

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1650984/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=9008 CPUtime=51.07
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 2178 0 0 0 5106 1 0 0 25 0 1 0 376493993 9224192 2081 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 2252 2081 67 122 0 2126 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9008

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1649960/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=9996 CPUtime=102.26
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 2424 0 0 0 10224 2 0 0 25 0 1 0 376493993 10235904 2327 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 2499 2327 67 122 0 2373 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9996

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1649512/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=10456 CPUtime=162.24
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 2552 0 0 0 16221 3 0 0 25 0 1 0 376493993 10706944 2445 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 2614 2445 67 122 0 2488 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10456

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1643880/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=16028 CPUtime=222.22
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 3948 0 0 0 22218 4 0 0 25 0 1 0 376493993 16412672 3837 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 4007 3837 67 122 0 3881 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16028

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1643816/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=16120 CPUtime=282.21
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 3953 0 0 0 28216 5 0 0 25 0 1 0 376493993 16506880 3833 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 4030 3833 67 122 0 3904 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16120

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1643816/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=16120 CPUtime=342.19
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 3954 0 0 0 34214 5 0 0 25 0 1 0 376493993 16506880 3834 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 4030 3834 67 122 0 3904 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16120

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1643880/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=16120 CPUtime=402.18
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 3954 0 0 0 40212 6 0 0 25 0 1 0 376493993 16506880 3834 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 4030 3834 67 122 0 3904 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 16120

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1643816/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=16120 CPUtime=462.15
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 3990 0 0 0 46209 6 0 0 25 0 1 0 376493993 16506880 3835 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534748 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 4030 3835 67 122 0 3904 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 16120

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1643688/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=16252 CPUtime=522.14
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 4138 0 0 0 52207 7 0 0 25 0 1 0 376493993 16642048 3843 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 4063 3843 67 122 0 3937 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 16252

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1643304/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=16636 CPUtime=582.12
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 4376 0 0 0 58205 7 0 0 25 0 1 0 376493993 17035264 3929 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 4159 3929 67 122 0 4033 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 16636

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1643176/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=17020 CPUtime=642.11
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 4572 0 0 0 64203 8 0 0 25 0 1 0 376493993 17428480 3973 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 4255 3973 67 122 0 4129 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 17020

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1642984/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=17212 CPUtime=702.08
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 4754 0 0 0 70200 8 0 0 25 0 1 0 376493993 17625088 4003 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 4303 4003 67 122 0 4177 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 17212

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1642408/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=17752 CPUtime=762.07
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 5025 0 0 0 76198 9 0 0 25 0 1 0 376493993 18178048 4156 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 4438 4156 67 122 0 4312 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 17752

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1641512/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=18752 CPUtime=822.05
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 5371 0 0 0 82195 10 0 0 25 0 1 0 376493993 19202048 4376 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 4688 4376 67 122 0 4562 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 18752

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1641064/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=19280 CPUtime=882.03
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 5623 0 0 0 88193 10 0 0 25 0 1 0 376493993 19742720 4502 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 4820 4502 67 122 0 4694 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 19280

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 20506
/proc/meminfo: memFree=1640744/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=19588 CPUtime=942.01
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 5777 0 0 0 94190 11 0 0 25 0 1 0 376493993 20058112 4572 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 4897 4572 67 122 0 4771 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 19588

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1640744/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=19780 CPUtime=1002
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 5873 0 0 0 100188 12 0 0 25 0 1 0 376493993 20254720 4584 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 4945 4584 67 122 0 4819 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 19780

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1640488/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=19912 CPUtime=1061.98
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 6049 0 0 0 106186 12 0 0 25 0 1 0 376493993 20389888 4634 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 4978 4634 67 122 0 4852 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 19912

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1640424/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=19912 CPUtime=1121.96
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 6133 0 0 0 112183 13 0 0 25 0 1 0 376493993 20389888 4634 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528498 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 4978 4634 67 122 0 4852 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 19912

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1640424/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=20044 CPUtime=1181.94
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 6233 0 0 0 118181 13 0 0 25 0 1 0 376493993 20525056 4650 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 5011 4650 67 122 0 4885 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 20044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20506
/proc/meminfo: memFree=1640360/2055920 swapFree=4159120/4192956
[pid=20505] ppid=20503 vsize=20044 CPUtime=1200.04
/proc/20505/stat : 20505 (mxc) R 20503 20505 19798 0 -1 4194304 6283 0 0 0 119991 13 0 0 25 0 1 0 376493993 20525056 4658 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20505/statm: 5011 4658 67 122 0 4885 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 20044

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.91
CPU system time (s): 0.142978
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 20212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6283
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= 24230

runsolver used 1.37179 second user time and 3.00354 second system time

The end



Launcher Data (download as text)




Begin job on node1 on Sat Mar 10 22:23:09 UTC 2007

IDJOB= 334327
IDBENCH= 24625
IDSOLVER= 107
FILE ID= node1/334327-1173565389

PBS_JOBID= 4101192

Free space on /tmp= 66441 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l2.sat05-519.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334327-1173565389/mxc /tmp/evaluation/334327-1173565389/instance-334327-1173565389.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-334327-1173565389 -o ROOT/results/node1/solver-334327-1173565389 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334327-1173565389/mxc /tmp/evaluation/334327-1173565389/instance-334327-1173565389.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  5344c68d1511d70cde59fef7dc46c3a5

RANDOM SEED= 81062305

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1659904 kB
Buffers:         42076 kB
Cached:         279696 kB
SwapCached:      13740 kB
Active:         167076 kB
Inactive:       177624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659904 kB
SwapTotal:     4192956 kB
SwapFree:      4159120 kB
Dirty:            1008 kB
Writeback:           0 kB
Mapped:          29740 kB
Slab:            36952 kB
Committed_AS:  1192088 kB
PageTables:       1740 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= 66441 MiB

End job on node1 on Sat Mar 10 22:43:12 UTC 2007