Trace number 1718664

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-Flat 2009-03-22-Flat? (TO) 1200.1 1200.42

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
Bench CategoryAPPLICATION (applications 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 variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

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-1718664-1240638872/watcher-1718664-1240638872 -o /tmp/evaluation-result-1718664-1240638872/solver-1718664-1240638872 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1718664-1240638872.cnf -rs 662850013 -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 0.99 3/64 10637
/proc/meminfo: memFree=1222924/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=2356 CPUtime=0
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 200 0 0 0 0 0 0 0 20 0 1 0 91916280 2412544 184 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 589 184 119 319 0 267 0

[startup+0.0280659 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10637
/proc/meminfo: memFree=1222924/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=3544 CPUtime=0.02
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 500 0 0 0 2 0 0 0 20 0 1 0 91916280 3629056 484 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 886 484 119 319 0 564 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3544

[startup+0.101072 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10637
/proc/meminfo: memFree=1222924/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=6976 CPUtime=0.09
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 1439 0 0 0 9 0 0 0 20 0 1 0 91916280 7143424 1423 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 1744 1424 119 319 0 1422 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6976

[startup+0.301094 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10637
/proc/meminfo: memFree=1222924/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=17252 CPUtime=0.29
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 4291 0 0 0 28 1 0 0 22 0 1 0 91916280 17666048 4017 1992294400 134512640 135819388 4294956176 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 4313 4017 127 319 0 3991 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17252

[startup+0.701135 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10637
/proc/meminfo: memFree=1222924/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=17252 CPUtime=0.69
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 4291 0 0 0 68 1 0 0 25 0 1 0 91916280 17666048 4017 1992294400 134512640 135819388 4294956176 18446744073709551615 134521354 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 4313 4017 127 319 0 3991 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17252

[startup+1.50122 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10638
/proc/meminfo: memFree=1207300/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=17252 CPUtime=1.49
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 4291 0 0 0 148 1 0 0 25 0 1 0 91916280 17666048 4017 1992294400 134512640 135819388 4294956176 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 4313 4017 127 319 0 3991 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17252

[startup+3.10138 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10638
/proc/meminfo: memFree=1207172/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=17252 CPUtime=3.08
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 4292 0 0 0 307 1 0 0 25 0 1 0 91916280 17666048 4018 1992294400 134512640 135819388 4294956176 18446744073709551615 134521169 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 4313 4018 128 319 0 3991 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17252

[startup+6.30172 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10638
/proc/meminfo: memFree=1201668/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=22852 CPUtime=6.28
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 6414 0 0 0 626 2 0 0 25 0 1 0 91916280 23400448 5410 1992294400 134512640 135819388 4294956176 18446744073709551615 134617140 0 0 4096 1 0 0 0 17 0 0 0
/proc/10637/statm: 5713 5410 147 319 0 5391 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22852

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10638
/proc/meminfo: memFree=1201428/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=22984 CPUtime=12.67
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 6458 0 0 0 1265 2 0 0 25 0 1 0 91916280 23535616 5454 1992294400 134512640 135819388 4294956176 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 5746 5454 147 319 0 5424 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 22984

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10638
/proc/meminfo: memFree=1199636/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=24968 CPUtime=25.47
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 6937 0 0 0 2544 3 0 0 25 0 1 0 91916280 25567232 5933 1992294400 134512640 135819388 4294956176 18446744073709551615 134587880 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 6242 5933 147 319 0 5920 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 24968

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10638
/proc/meminfo: memFree=1194964/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=29680 CPUtime=51.06
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 8072 0 0 0 5102 4 0 0 25 0 1 0 91916280 30392320 7068 1992294400 134512640 135819388 4294956176 18446744073709551615 134615518 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 7420 7068 147 319 0 7098 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 29680

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10638
/proc/meminfo: memFree=1185940/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=39692 CPUtime=102.25
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 10326 0 0 0 10220 5 0 0 25 0 1 0 91916280 40644608 9322 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 9923 9322 147 319 0 9601 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 39692

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10638
/proc/meminfo: memFree=1178388/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=48056 CPUtime=162.24
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 12271 0 0 0 16217 7 0 0 25 0 1 0 91916280 49209344 11267 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 12014 11267 147 319 0 11692 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 48056

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10638
/proc/meminfo: memFree=1164436/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=62900 CPUtime=222.23
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 15696 0 0 0 22213 10 0 0 25 0 1 0 91916280 64409600 14692 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 15725 14692 147 319 0 15403 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 62900

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10638
/proc/meminfo: memFree=1156244/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=71972 CPUtime=282.2
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 17734 0 0 0 28209 11 0 0 25 0 1 0 91916280 73699328 16730 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 17993 16730 147 319 0 17671 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 71972

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10638
/proc/meminfo: memFree=1153940/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=74888 CPUtime=342.19
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 18306 0 0 0 34208 11 0 0 25 0 1 0 91916280 76685312 17302 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 18722 17302 147 319 0 18400 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 74888

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10644
/proc/meminfo: memFree=1150348/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=79176 CPUtime=402.17
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 19209 0 0 0 40205 12 0 0 25 0 1 0 91916280 81076224 18205 1992294400 134512640 135819388 4294956176 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 19794 18205 147 319 0 19472 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 79176

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10644
/proc/meminfo: memFree=1140108/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=90232 CPUtime=462.16
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 21838 0 0 0 46201 15 0 0 25 0 1 0 91916280 92397568 20758 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 22558 20758 147 319 0 22236 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 90232

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10644
/proc/meminfo: memFree=1130252/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=101068 CPUtime=522.14
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 24315 0 0 0 52197 17 0 0 25 0 1 0 91916280 103493632 23235 1992294400 134512640 135819388 4294956176 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 25267 23235 147 319 0 24945 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 101068

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10644
/proc/meminfo: memFree=1122188/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=109768 CPUtime=582.12
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 26405 0 0 0 58193 19 0 0 25 0 1 0 91916280 112402432 25222 1992294400 134512640 135819388 4294956176 18446744073709551615 135226969 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 27442 25222 147 319 0 27120 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 109768

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10644
/proc/meminfo: memFree=1116812/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=115644 CPUtime=642.11
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 27737 0 0 0 64190 21 0 0 25 0 1 0 91916280 118419456 26554 1992294400 134512640 135819388 4294956176 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 28911 26554 147 319 0 28589 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 115644

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10644
/proc/meminfo: memFree=1111380/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=121536 CPUtime=702.09
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 29227 0 0 0 70186 23 0 0 25 0 1 0 91916280 124452864 27928 1992294400 134512640 135819388 4294956176 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 30384 27928 147 319 0 30062 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 121536

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10644
/proc/meminfo: memFree=1106900/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=127104 CPUtime=762.08
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 30628 0 0 0 76184 24 0 0 25 0 1 0 91916280 130154496 29027 1992294400 134512640 135819388 4294956176 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 31776 29027 147 319 0 31454 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 127104

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10644
/proc/meminfo: memFree=1104852/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=129792 CPUtime=822.06
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 31160 0 0 0 82182 24 0 0 25 0 1 0 91916280 132907008 29559 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 32448 29559 147 319 0 32126 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 129792

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10644
/proc/meminfo: memFree=1103380/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=131784 CPUtime=882.05
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 31534 0 0 0 88180 25 0 0 25 0 1 0 91916280 134946816 29933 1992294400 134512640 135819388 4294956176 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 32946 29933 147 319 0 32624 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 131784

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10644
/proc/meminfo: memFree=1100884/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=135152 CPUtime=942.03
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 32143 0 0 0 94178 25 0 0 25 0 1 0 91916280 138395648 30542 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 33788 30542 147 319 0 33466 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 135152

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10644
/proc/meminfo: memFree=1098580/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=138128 CPUtime=1002.01
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 32721 0 0 0 100176 25 0 0 25 0 1 0 91916280 141443072 31120 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 34532 31120 147 319 0 34210 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 138128

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10644
/proc/meminfo: memFree=1097684/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=139016 CPUtime=1062
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 32941 0 0 0 106174 26 0 0 25 0 1 0 91916280 142352384 31340 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 34754 31340 147 319 0 34432 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 139016

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10644
/proc/meminfo: memFree=1096084/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=140812 CPUtime=1121.99
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 33337 0 0 0 112173 26 0 0 25 0 1 0 91916280 144191488 31736 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 35203 31736 147 319 0 34881 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 140812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10644
/proc/meminfo: memFree=1095252/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=142092 CPUtime=1181.97
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 33564 0 0 0 118171 26 0 0 25 0 1 0 91916280 145502208 31963 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 35523 31963 147 319 0 35201 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 142092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10644
/proc/meminfo: memFree=1094676/2055920 swapFree=4192956/4192956
[pid=10637] ppid=10635 vsize=142924 CPUtime=1200.07
/proc/10637/stat : 10637 (hydrasat-flat) R 10635 10637 10366 0 -1 4194304 33704 0 0 0 119981 26 0 0 25 0 1 0 91916280 146354176 32103 1992294400 134512640 135819388 4294956176 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/10637/statm: 35731 32103 147 319 0 35409 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 142924

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.82
CPU system time (s): 0.281957
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 142924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33704
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= 1293

runsolver used 1.07684 second user time and 2.24366 second system time

The end

Launcher Data 

Begin job on node90 at 2009-04-25 07:54:32
IDJOB=1718664
IDBENCH=20493
IDSOLVER=519
FILE ID=node90/1718664-1240638872
PBS_JOBID= 9186409
Free space on /tmp= 66524 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718664-1240638872/watcher-1718664-1240638872 -o /tmp/evaluation-result-1718664-1240638872/solver-1718664-1240638872 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1718664-1240638872.cnf -rs 662850013 -co memory_limit 1800

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

MD5SUM BENCH= a27d41b3e10d867544cd2bff7d005be2
RANDOM SEED=662850013

node90.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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1223348 kB
Buffers:         87500 kB
Cached:         643500 kB
SwapCached:          0 kB
Active:         322968 kB
Inactive:       421788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1223348 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4064 kB
Writeback:           0 kB
Mapped:          23456 kB
Slab:            73760 kB
Committed_AS:   205120 kB
PageTables:       1428 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= 66520 MiB
End job on node90 at 2009-04-25 08:14:35