Trace number 1530026

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S703461330-034.cnf
MD5SUM5871895160b61e33d95658e3a61619c3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark747.527
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530026-1238461365/watcher-1530026-1238461365 -o /tmp/evaluation-result-1530026-1238461365/solver-1530026-1238461365 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530026-1238461365.cnf -rs 2038650972 -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: 0.98 1.01 0.99 3/70 2676
/proc/meminfo: memFree=1686808/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=1768 CPUtime=0
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1118799774 1810432 197 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 442 198 151 362 0 77 0

[startup+0.099433 s]
/proc/loadavg: 0.98 1.01 0.99 3/70 2676
/proc/meminfo: memFree=1686808/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=2300 CPUtime=0.09
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 350 0 0 0 9 0 0 0 18 0 1 0 1118799774 2355200 334 1992294400 134512640 135997824 4294956160 18446744073709551615 134519808 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 575 334 158 362 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2300

[startup+0.101432 s]
/proc/loadavg: 0.98 1.01 0.99 3/70 2676
/proc/meminfo: memFree=1686808/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=2300 CPUtime=0.09
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 350 0 0 0 9 0 0 0 18 0 1 0 1118799774 2355200 334 1992294400 134512640 135997824 4294956160 18446744073709551615 134520042 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 575 334 158 362 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2300

[startup+0.301453 s]
/proc/loadavg: 0.98 1.01 0.99 3/70 2676
/proc/meminfo: memFree=1686808/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=2564 CPUtime=0.29
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 449 0 0 0 29 0 0 0 19 0 1 0 1118799774 2625536 432 1992294400 134512640 135997824 4294956160 18446744073709551615 134634096 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 641 432 174 362 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2564

[startup+0.701491 s]
/proc/loadavg: 0.98 1.01 0.99 3/70 2676
/proc/meminfo: memFree=1686808/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=2840 CPUtime=0.69
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 501 0 0 0 69 0 0 0 22 0 1 0 1118799774 2908160 484 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 710 484 174 362 0 345 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2840

[startup+1.50157 s]
/proc/loadavg: 0.98 1.01 0.99 2/71 2677
/proc/meminfo: memFree=1685456/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=3248 CPUtime=1.49
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 620 0 0 0 149 0 0 0 25 0 1 0 1118799774 3325952 603 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 812 603 174 362 0 447 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3248

[startup+3.10173 s]
/proc/loadavg: 0.98 1.01 0.99 2/71 2677
/proc/meminfo: memFree=1684688/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=3516 CPUtime=3.09
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 674 0 0 0 309 0 0 0 25 0 1 0 1118799774 3600384 657 1992294400 134512640 135997824 4294956160 18446744073709551615 134757513 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 879 657 174 362 0 514 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3516

[startup+6.30105 s]
/proc/loadavg: 0.98 1.01 0.99 2/71 2677
/proc/meminfo: memFree=1684496/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=3972 CPUtime=6.29
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 756 0 0 0 629 0 0 0 25 0 1 0 1118799774 4067328 739 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 993 739 174 362 0 628 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3972

[startup+12.7017 s]
/proc/loadavg: 0.98 1.01 0.99 2/71 2677
/proc/meminfo: memFree=1683024/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=5288 CPUtime=12.69
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 1073 0 0 0 1269 0 0 0 25 0 1 0 1118799774 5414912 1050 1992294400 134512640 135997824 4294956160 18446744073709551615 134628262 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 1322 1050 174 362 0 957 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5288

[startup+25.5019 s]
/proc/loadavg: 0.98 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1682960/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=5288 CPUtime=25.48
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 1073 0 0 0 2548 0 0 0 25 0 1 0 1118799774 5414912 1050 1992294400 134512640 135997824 4294956160 18446744073709551615 134757693 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 1322 1050 174 362 0 957 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5288

[startup+51.1015 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1679568/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=9372 CPUtime=51.07
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 2005 0 0 0 5106 1 0 0 25 0 1 0 1118799774 9596928 1891 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 2343 1891 174 362 0 1978 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9372

[startup+102.307 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1675920/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=13416 CPUtime=102.27
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 3018 0 0 0 10225 2 0 0 25 0 1 0 1118799774 13737984 2765 1992294400 134512640 135997824 4294956160 18446744073709551615 134757483 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 3354 2765 174 362 0 2989 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13416

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1672784/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=17756 CPUtime=162.24
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 3930 0 0 0 16221 3 0 0 25 0 1 0 1118799774 18182144 3677 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 4439 3677 174 362 0 4074 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17756

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1667728/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=22572 CPUtime=222.22
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 5146 0 0 0 22218 4 0 0 25 0 1 0 1118799774 23113728 4842 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 5643 4842 174 362 0 5278 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22572

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1663440/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=27132 CPUtime=282.21
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 6339 0 0 0 28216 5 0 0 25 0 1 0 1118799774 27783168 5902 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 6783 5902 174 362 0 6418 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27132

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1659672/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=31536 CPUtime=342.2
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 7386 0 0 0 34214 6 0 0 25 0 1 0 1118799774 32292864 6858 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 7884 6858 174 362 0 7519 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31536

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1656280/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=35304 CPUtime=402.18
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 8235 0 0 0 40211 7 0 0 25 0 1 0 1118799774 36151296 7707 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 8826 7707 174 362 0 8461 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 35304

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1653464/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=38232 CPUtime=462.17
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 9099 0 0 0 46209 8 0 0 25 0 1 0 1118799774 39149568 8402 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 9558 8402 174 362 0 9193 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 38232

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1647768/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=44492 CPUtime=522.14
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 10950 0 0 0 52205 9 0 0 25 0 1 0 1118799774 45559808 9808 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 11123 9808 174 362 0 10758 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 44492

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1646616/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=45752 CPUtime=582.13
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 11233 0 0 0 58204 9 0 0 25 0 1 0 1118799774 46850048 10091 1992294400 134512640 135997824 4294956160 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 11438 10091 174 362 0 11073 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 45752

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1646296/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=46436 CPUtime=642.11
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 11319 0 0 0 64202 9 0 0 25 0 1 0 1118799774 47550464 10177 1992294400 134512640 135997824 4294956160 18446744073709551615 134757763 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 11609 10177 174 362 0 11244 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 46436

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1646232/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=46436 CPUtime=702.09
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 11321 0 0 0 70200 9 0 0 25 0 1 0 1118799774 47550464 10179 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 11609 10179 174 362 0 11244 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 46436

[startup+762.307 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1646168/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=46436 CPUtime=762.08
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 11321 0 0 0 76199 9 0 0 25 0 1 0 1118799774 47550464 10179 1992294400 134512640 135997824 4294956160 18446744073709551615 135367650 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 11609 10179 174 362 0 11244 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 46436

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1646104/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=46436 CPUtime=822.06
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 11322 0 0 0 82197 9 0 0 25 0 1 0 1118799774 47550464 10180 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 11609 10180 174 362 0 11244 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 46436

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1646104/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=46436 CPUtime=882.05
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 11333 0 0 0 88195 10 0 0 25 0 1 0 1118799774 47550464 10191 1992294400 134512640 135997824 4294956160 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 11609 10191 174 362 0 11244 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 46436

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1646104/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=46436 CPUtime=942.03
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 11339 0 0 0 94193 10 0 0 25 0 1 0 1118799774 47550464 10197 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 11609 10197 174 362 0 11244 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 46436

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1645976/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=46436 CPUtime=1002.02
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 11357 0 0 0 100192 10 0 0 25 0 1 0 1118799774 47550464 10215 1992294400 134512640 135997824 4294956160 18446744073709551615 134758144 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 11609 10215 174 362 0 11244 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 46436

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1646040/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=46436 CPUtime=1062
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 11357 0 0 0 106190 10 0 0 25 0 1 0 1118799774 47550464 10215 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 11609 10215 174 362 0 11244 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 46436

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1645912/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=46436 CPUtime=1121.98
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 11381 0 0 0 112188 10 0 0 25 0 1 0 1118799774 47550464 10239 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 11609 10239 174 362 0 11244 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 46436

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1645528/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=47212 CPUtime=1181.96
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 11482 0 0 0 118186 10 0 0 25 0 1 0 1118799774 48345088 10340 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 11803 10340 174 362 0 11438 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 47212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 2677
/proc/meminfo: memFree=1645528/2055920 swapFree=4173176/4192956
[pid=2676] ppid=2674 vsize=47212 CPUtime=1200.06
/proc/2676/stat : 2676 (hydrasat) R 2674 2676 1850 0 -1 4194304 11482 0 0 0 119996 10 0 0 25 0 1 0 1118799774 48345088 10340 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/2676/statm: 11803 10340 174 362 0 11438 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 47212

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): 1200.08
CPU user time (s): 1199.96
CPU system time (s): 0.115982
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 47212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11482
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= 1922

runsolver used 0.892864 second user time and 3.48547 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-31 03:02:45
IDJOB=1530026
IDBENCH=70459
IDSOLVER=520
FILE ID=node36/1530026-1238461365
PBS_JOBID= 9061673
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S703461330-034.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530026-1238461365/watcher-1530026-1238461365 -o /tmp/evaluation-result-1530026-1238461365/solver-1530026-1238461365 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530026-1238461365.cnf -rs 2038650972 -co memory_limit 1800

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

MD5SUM BENCH= 5871895160b61e33d95658e3a61619c3
RANDOM SEED=2038650972

node36.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		: 3000.214
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		: 3000.214
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:       1687288 kB
Buffers:         64972 kB
Cached:         219852 kB
SwapCached:       9072 kB
Active:         125772 kB
Inactive:       169640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687288 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          16288 kB
Slab:            58640 kB
Committed_AS:  3037380 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-31 03:22:48