Trace number 1726633

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
HydraSAT 2009-03-22-Base? (TO) 1200.1 1200.52

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
MD5SUMb113aab739ba5e45a581d24e1a53a65a
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 variables1148
Number of clauses14303
Sum of the clauses size43196
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314016
Number of clauses of size 4287
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726633-1240714961/watcher-1726633-1240714961 -o /tmp/evaluation-result-1726633-1240714961/solver-1726633-1240714961 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1726633-1240714961.cnf -rs 1166748730 -co memory_limit 1800 

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): 1800 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 0.98 1.09 3/64 21453
/proc/meminfo: memFree=1699968/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=1768 CPUtime=0
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 99529120 1810432 197 1992294400 134512640 135997824 4294956160 18446744073709551615 134623864 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 442 198 151 362 0 77 0

[startup+0.046483 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 21453
/proc/meminfo: memFree=1699968/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=2744 CPUtime=0.04
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 476 0 0 0 4 0 0 0 18 0 1 0 99529120 2809856 460 1992294400 134512640 135997824 4294956160 18446744073709551615 134520391 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 686 460 159 362 0 321 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2744

[startup+0.102484 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 21453
/proc/meminfo: memFree=1699968/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=3400 CPUtime=0.1
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 653 0 0 0 10 0 0 0 18 0 1 0 99529120 3481600 637 1992294400 134512640 135997824 4294956160 18446744073709551615 134695287 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 850 637 159 362 0 485 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3400

[startup+0.301517 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 21453
/proc/meminfo: memFree=1699968/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=4200 CPUtime=0.29
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 869 0 0 0 29 0 0 0 19 0 1 0 99529120 4300800 852 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 1050 852 174 362 0 685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4200

[startup+0.701586 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 21453
/proc/meminfo: memFree=1699968/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=4332 CPUtime=0.69
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 887 0 0 0 69 0 0 0 22 0 1 0 99529120 4435968 870 1992294400 134512640 135997824 4294956160 18446744073709551615 134843360 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 1083 870 174 362 0 718 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4332

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 1.09 2/65 21454
/proc/meminfo: memFree=1697144/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=4464 CPUtime=1.49
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 916 0 0 0 149 0 0 0 25 0 1 0 99529120 4571136 899 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 1116 899 174 362 0 751 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4464

[startup+3.102 s]
/proc/loadavg: 0.92 0.98 1.09 2/65 21454
/proc/meminfo: memFree=1696824/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=4724 CPUtime=3.09
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 986 0 0 0 309 0 0 0 25 0 1 0 99529120 4837376 969 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 1181 969 174 362 0 816 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4724

[startup+6.30154 s]
/proc/loadavg: 0.93 0.98 1.09 2/65 21454
/proc/meminfo: memFree=1695992/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=5380 CPUtime=6.29
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 1136 0 0 0 629 0 0 0 25 0 1 0 99529120 5509120 1119 1992294400 134512640 135997824 4294956160 18446744073709551615 134845164 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 1345 1119 174 362 0 980 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5380

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 1.09 2/65 21454
/proc/meminfo: memFree=1694648/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=6572 CPUtime=12.68
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 1444 0 0 0 1268 0 0 0 25 0 1 0 99529120 6729728 1427 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 1643 1427 174 362 0 1278 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6572

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 1.09 2/65 21454
/proc/meminfo: memFree=1692792/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=8608 CPUtime=25.49
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 1898 0 0 0 2548 1 0 0 25 0 1 0 99529120 8814592 1881 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 2152 1881 174 362 0 1787 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8608

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 1.09 2/65 21454
/proc/meminfo: memFree=1688376/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=13516 CPUtime=51.07
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 3044 0 0 0 5105 2 0 0 25 0 1 0 99529120 13840384 2994 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 3379 2994 174 362 0 3014 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13516

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.08 2/65 21454
/proc/meminfo: memFree=1680184/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=22116 CPUtime=102.26
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 5083 0 0 0 10221 5 0 0 25 0 1 0 99529120 22646784 5033 1992294400 134512640 135997824 4294956160 18446744073709551615 134757455 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 5529 5033 174 362 0 5164 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22116

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 21454
/proc/meminfo: memFree=1676408/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=26352 CPUtime=162.24
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 6071 0 0 0 16218 6 0 0 25 0 1 0 99529120 26984448 5956 1992294400 134512640 135997824 4294956160 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 6588 5956 174 362 0 6223 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26352

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 21454
/proc/meminfo: memFree=1675384/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=27584 CPUtime=222.22
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 6352 0 0 0 22216 6 0 0 25 0 1 0 99529120 28246016 6201 1992294400 134512640 135997824 4294956160 18446744073709551615 134843384 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 6896 6201 174 362 0 6531 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 27584

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 21454
/proc/meminfo: memFree=1674552/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=28488 CPUtime=282.19
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 6556 0 0 0 28213 6 0 0 25 0 1 0 99529120 29171712 6405 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 7122 6405 174 362 0 6757 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 28488

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 21454
/proc/meminfo: memFree=1673272/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=29764 CPUtime=342.17
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 6857 0 0 0 34210 7 0 0 25 0 1 0 99529120 30478336 6706 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 7441 6706 174 362 0 7076 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 29764

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 21454
/proc/meminfo: memFree=1671800/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=31440 CPUtime=402.15
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 7309 0 0 0 40208 7 0 0 25 0 1 0 99529120 32194560 7082 1992294400 134512640 135997824 4294956160 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 7860 7082 174 362 0 7495 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 31440

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 21454
/proc/meminfo: memFree=1669688/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=33736 CPUtime=462.13
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 7832 0 0 0 46206 7 0 0 25 0 1 0 99529120 34545664 7605 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 8434 7605 174 362 0 8069 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 33736

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 21454
/proc/meminfo: memFree=1668472/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=35328 CPUtime=522.11
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 8329 0 0 0 52203 8 0 0 25 0 1 0 99529120 36175872 7910 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 8832 7910 174 362 0 8467 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 35328

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 21454
/proc/meminfo: memFree=1665272/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=39028 CPUtime=582.09
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 9238 0 0 0 58200 9 0 0 25 0 1 0 99529120 39964672 8698 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 9757 8698 174 362 0 9392 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 39028

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 21454
/proc/meminfo: memFree=1662648/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=41748 CPUtime=642.07
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 9882 0 0 0 64197 10 0 0 25 0 1 0 99529120 42749952 9342 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 10437 9342 174 362 0 10072 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 41748

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 21454
/proc/meminfo: memFree=1659192/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=45420 CPUtime=702.05
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 10719 0 0 0 70194 11 0 0 25 0 1 0 99529120 46510080 10179 1992294400 134512640 135997824 4294956160 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 11355 10179 174 362 0 10990 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 45420

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 21454
/proc/meminfo: memFree=1658104/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=47196 CPUtime=762.03
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 11106 0 0 0 76192 11 0 0 25 0 1 0 99529120 48328704 10437 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 11799 10437 174 362 0 11434 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 47196

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 21454
/proc/meminfo: memFree=1656376/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=48788 CPUtime=822
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 11544 0 0 0 82188 12 0 0 25 0 1 0 99529120 49958912 10875 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 12197 10875 174 362 0 11832 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 48788

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 21454
/proc/meminfo: memFree=1655352/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=50004 CPUtime=881.98
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 11866 0 0 0 88186 12 0 0 25 0 1 0 99529120 51204096 11125 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 12501 11125 174 362 0 12136 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 50004

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 21454
/proc/meminfo: memFree=1653368/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=52964 CPUtime=941.96
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 12453 0 0 0 94183 13 0 0 25 0 1 0 99529120 54235136 11616 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 13241 11616 174 362 0 12876 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 52964

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 21454
/proc/meminfo: memFree=1652920/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=53244 CPUtime=1001.94
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 12626 0 0 0 100181 13 0 0 25 0 1 0 99529120 54521856 11718 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 13311 11718 174 362 0 12946 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 53244

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 21454
/proc/meminfo: memFree=1651320/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=54760 CPUtime=1061.92
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 13021 0 0 0 106178 14 0 0 25 0 1 0 99529120 56074240 12113 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 13690 12113 174 362 0 13325 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 54760

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 21454
/proc/meminfo: memFree=1647224/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=59772 CPUtime=1121.9
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 14281 0 0 0 112175 15 0 0 25 0 1 0 99529120 61206528 13130 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 14943 13130 174 362 0 14578 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 59772

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 21454
/proc/meminfo: memFree=1644600/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=62572 CPUtime=1181.88
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 14915 0 0 0 118172 16 0 0 25 0 1 0 99529120 64073728 13764 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 15643 13764 174 362 0 15278 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 62572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 21454
/proc/meminfo: memFree=1643640/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=63496 CPUtime=1200.08
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 15153 0 0 0 119992 16 0 0 25 0 1 0 99529120 65019904 14002 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 15874 14002 174 362 0 15509 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 63496

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: 0.99 0.98 1.00 2/65 21454
/proc/meminfo: memFree=1643640/2055920 swapFree=4181396/4192956
[pid=21453] ppid=21451 vsize=63496 CPUtime=1200.08
/proc/21453/stat : 21453 (hydrasat) R 21451 21453 18039 0 -1 4194304 15153 0 0 0 119992 16 0 0 25 0 1 0 99529120 65019904 14002 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/21453/statm: 15874 14002 174 362 0 15509 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 63496

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.92
CPU system time (s): 0.174973
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 63496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15153
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= 2
involuntary context switches= 3309

runsolver used 0.885865 second user time and 2.41563 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-26 05:02:41
IDJOB=1726633
IDBENCH=24618
IDSOLVER=520
FILE ID=node25/1726633-1240714961
PBS_JOBID= 9186843
Free space on /tmp= 66388 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726633-1240714961/watcher-1726633-1240714961 -o /tmp/evaluation-result-1726633-1240714961/solver-1726633-1240714961 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1726633-1240714961.cnf -rs 1166748730 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b113aab739ba5e45a581d24e1a53a65a
RANDOM SEED=1166748730

node25.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.259
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		: 3000.259
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:       1700448 kB
Buffers:         20344 kB
Cached:         279824 kB
SwapCached:       5424 kB
Active:          65688 kB
Inactive:       242392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700448 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:            1700 kB
Writeback:           0 kB
Mapped:          13480 kB
Slab:            33464 kB
Committed_AS:   377104 kB
PageTables:       1460 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= 66384 MiB
End job on node25 at 2009-04-26 05:22:44