Trace number 338496

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
DEWSATZ 1A 2007-02-08? (TO) 1200.04 1200.31

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
MD5SUMdff294238660aead84de7aec33e643fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.3341
Satisfiable
(Un)Satisfiability was proved
Number of variables3540
Number of clauses207150
Sum of the clauses size623040
Maximum clause length59
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21770
Number of clauses of size 3205320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

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/node22/watcher-338496-1173686841 -o ROOT/results/node22/solver-338496-1173686841 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338496-1173686841/dewSatz_1a /tmp/evaluation/338496-1173686841/instance-338496-1173686841.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 0.98 0.99 3/77 4678
/proc/meminfo: memFree=1771304/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=674524 CPUtime=0
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 24991996 690712576 118 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 168631 118 41 100 0 168528 0

[startup+0.013021 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 4678
/proc/meminfo: memFree=1771304/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=674524 CPUtime=0.01
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 151 0 0 0 1 0 0 0 18 0 1 0 24991996 690712576 136 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 168631 136 41 100 0 168528 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 674524

[startup+0.101028 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 4678
/proc/meminfo: memFree=1771304/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=676108 CPUtime=0.09
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 725 0 0 0 9 0 0 0 18 0 1 0 24991996 692334592 710 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 169027 711 41 100 0 168924 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 676108

[startup+0.301042 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 4678
/proc/meminfo: memFree=1771304/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=684072 CPUtime=0.29
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 5942 0 0 0 27 2 0 0 19 0 1 0 24991996 700489728 3114 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 171018 3114 42 100 0 170915 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 684072

[startup+0.701071 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 4678
/proc/meminfo: memFree=1771304/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=684352 CPUtime=0.69
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 12963 0 0 0 66 3 0 0 22 0 1 0 24991996 700776448 3173 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 171088 3173 42 100 0 170985 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 684352

[startup+1.50113 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1758432/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=684776 CPUtime=1.49
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 13059 0 0 0 146 3 0 0 25 0 1 0 24991996 701210624 3269 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 171194 3269 42 100 0 171091 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 684776

[startup+3.10125 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1757856/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=685196 CPUtime=3.09
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 13198 0 0 0 306 3 0 0 25 0 1 0 24991996 701640704 3408 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 171299 3408 42 100 0 171196 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 685196

[startup+6.30248 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1756896/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=686040 CPUtime=6.29
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 13393 0 0 0 626 3 0 0 25 0 1 0 24991996 702504960 3603 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517476 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 171510 3603 42 100 0 171407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 686040

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1755880/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=687168 CPUtime=12.68
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 13664 0 0 0 1265 3 0 0 25 0 1 0 24991996 703660032 3874 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134516097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 171792 3874 42 100 0 171689 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 687168

[startup+25.5019 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1754344/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=688576 CPUtime=25.48
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 14038 0 0 0 2544 4 0 0 25 0 1 0 24991996 705101824 4248 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517509 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172144 4248 42 100 0 172041 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 688576

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1749992/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=51.08
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 5103 5 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 691504

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1749992/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=102.28
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 10222 6 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 691504

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1750120/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=162.25
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 16219 6 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 691504

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1750120/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=222.24
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 22218 6 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 691504

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1750120/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=282.23
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 28216 7 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531768 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 691504

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1750120/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=342.22
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 34214 8 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 691504

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1750056/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=402.2
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 40212 8 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 691504

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 4679
/proc/meminfo: memFree=1750120/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=462.19
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 46210 9 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 691504

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1750120/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=522.17
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 52208 9 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 691504

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1750120/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=582.16
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 58206 10 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 691504

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1750120/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=642.15
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 64205 10 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532192 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 691504

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1750056/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=702.14
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 70203 11 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 691504

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1750056/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=762.12
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 76201 11 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 691504

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1750056/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=822.11
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 82199 12 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525376 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 691504

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 4679
/proc/meminfo: memFree=1750056/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=882.09
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 88197 12 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 691504

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1750056/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=942.08
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 94195 13 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532247 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 691504

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1750056/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=1002.06
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 100193 13 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532382 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 691504

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1749992/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=1062.06
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 106192 14 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 691504

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1749992/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=1122.04
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 112190 14 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 691504

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1749992/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=1182.02
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 118188 14 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 691504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1749992/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=1200.03
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 119988 15 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531794 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 691504

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4679
/proc/meminfo: memFree=1749992/2055920 swapFree=4141732/4192956
[pid=4678] ppid=4676 vsize=691504 CPUtime=1200.03
/proc/4678/stat : 4678 (dewSatz_1a) R 4676 4678 1976 0 -1 4194304 15117 0 0 0 119988 15 0 0 25 0 1 0 24991996 708100096 5320 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531794 0 0 4096 0 0 0 0 17 1 0 0
/proc/4678/statm: 172876 5320 45 100 0 172773 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 691504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.04
CPU user time (s): 1199.88
CPU system time (s): 0.153976
CPU usage (%): 99.9773
Max. virtual memory (cumulated for all children) (KiB): 691504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15117
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= 1775

runsolver used 1.35179 second user time and 3.02454 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Mon Mar 12 08:07:21 UTC 2007

IDJOB= 338496
IDBENCH= 24724
IDSOLVER= 118
FILE ID= node22/338496-1173686841

PBS_JOBID= 4101467

Free space on /tmp= 66560 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338496-1173686841/dewSatz_1a /tmp/evaluation/338496-1173686841/instance-338496-1173686841.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-338496-1173686841 -o ROOT/results/node22/solver-338496-1173686841 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338496-1173686841/dewSatz_1a /tmp/evaluation/338496-1173686841/instance-338496-1173686841.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  dff294238660aead84de7aec33e643fc

RANDOM SEED= 182882916

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.238
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		: 3000.238
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:       1771840 kB
Buffers:         37588 kB
Cached:         171552 kB
SwapCached:      17980 kB
Active:         128248 kB
Inactive:       116748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771840 kB
SwapTotal:     4192956 kB
SwapFree:      4141732 kB
Dirty:            4560 kB
Writeback:           0 kB
Mapped:          40112 kB
Slab:            24592 kB
Committed_AS:   194624 kB
PageTables:       1784 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= 66560 MiB

End job on node22 on Mon Mar 12 08:27:24 UTC 2007