Trace number 1529299

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) 1200.11 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1253795703-015.cnf
MD5SUM17b09148dbc69a552ff183cd5c8f891a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.6782
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
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 518000
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529299-1238375730/watcher-1529299-1238375730 -o /tmp/evaluation-result-1529299-1238375730/solver-1529299-1238375730 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529299-1238375730.cnf -rs 1643397946 -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: 0.99 0.98 0.99 3/64 15825
/proc/meminfo: memFree=717760/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=1596 CPUtime=0
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 1110238399 1634304 167 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 399 168 119 319 0 77 0

[startup+0.082294 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15825
/proc/meminfo: memFree=717760/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=3208 CPUtime=0.07
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 609 0 0 0 7 0 0 0 18 0 1 0 1110238399 3284992 593 1992294400 134512640 135819388 4294956160 18446744073709551615 134521159 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 802 593 127 319 0 480 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3208

[startup+0.101294 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15825
/proc/meminfo: memFree=717760/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=3208 CPUtime=0.09
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 610 0 0 0 9 0 0 0 18 0 1 0 1110238399 3284992 594 1992294400 134512640 135819388 4294956160 18446744073709551615 134520704 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 802 594 128 319 0 480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3208

[startup+0.301316 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15825
/proc/meminfo: memFree=717760/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=4252 CPUtime=0.29
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 872 0 0 0 29 0 0 0 19 0 1 0 1110238399 4354048 855 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 1063 855 148 319 0 741 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4252

[startup+0.701356 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15825
/proc/meminfo: memFree=717760/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=4508 CPUtime=0.69
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 930 0 0 0 69 0 0 0 23 0 1 0 1110238399 4616192 913 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 1127 913 148 319 0 805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4508

[startup+1.50144 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=714552/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=4636 CPUtime=1.49
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 981 0 0 0 149 0 0 0 25 0 1 0 1110238399 4747264 964 1992294400 134512640 135819388 4294956160 18446744073709551615 134592563 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 1159 964 148 319 0 837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4636

[startup+3.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=714296/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=4888 CPUtime=3.09
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 1029 0 0 0 309 0 0 0 25 0 1 0 1110238399 5005312 1012 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 1222 1012 148 319 0 900 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4888

[startup+6.30193 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=712952/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=6428 CPUtime=6.29
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 1421 0 0 0 628 1 0 0 25 0 1 0 1110238399 6582272 1404 1992294400 134512640 135819388 4294956160 18446744073709551615 134667982 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 1607 1404 148 319 0 1285 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6428

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=712504/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=6428 CPUtime=12.69
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 1421 0 0 0 1268 1 0 0 25 0 1 0 1110238399 6582272 1404 1992294400 134512640 135819388 4294956160 18446744073709551615 134616978 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 1607 1404 148 319 0 1285 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6428

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=712504/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=6428 CPUtime=25.49
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 1421 0 0 0 2548 1 0 0 25 0 1 0 1110238399 6582272 1404 1992294400 134512640 135819388 4294956160 18446744073709551615 134668508 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 1607 1404 148 319 0 1285 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6428

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=712504/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=6428 CPUtime=51.08
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 1421 0 0 0 5107 1 0 0 25 0 1 0 1110238399 6582272 1404 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 1607 1404 148 319 0 1285 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6428

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=710968/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=7836 CPUtime=102.27
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 1778 0 0 0 10225 2 0 0 25 0 1 0 1110238399 8024064 1761 1992294400 134512640 135819388 4294956160 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 1959 1761 148 319 0 1637 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7836

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=710968/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=7836 CPUtime=162.25
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 1778 0 0 0 16223 2 0 0 25 0 1 0 1110238399 8024064 1761 1992294400 134512640 135819388 4294956160 18446744073709551615 134618343 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 1959 1761 148 319 0 1637 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7836

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=710968/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=7836 CPUtime=222.24
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 1778 0 0 0 22222 2 0 0 25 0 1 0 1110238399 8024064 1761 1992294400 134512640 135819388 4294956160 18446744073709551615 135215816 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 1959 1761 148 319 0 1637 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7836

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=707960/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=10968 CPUtime=282.23
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 2540 0 0 0 28220 3 0 0 25 0 1 0 1110238399 11231232 2523 1992294400 134512640 135819388 4294956160 18446744073709551615 134587649 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 2742 2523 148 319 0 2420 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 10968

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=704696/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=14200 CPUtime=342.21
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 3333 0 0 0 34217 4 0 0 25 0 1 0 1110238399 14540800 3316 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 3550 3316 148 319 0 3228 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 14200

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=703800/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=15248 CPUtime=402.19
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 3569 0 0 0 40215 4 0 0 25 0 1 0 1110238399 15613952 3552 1992294400 134512640 135819388 4294956160 18446744073709551615 134617974 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 3812 3552 148 319 0 3490 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 15248

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=703416/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=15792 CPUtime=462.17
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 3676 0 0 0 46213 4 0 0 25 0 1 0 1110238399 16171008 3659 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 3948 3659 148 319 0 3626 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 15792

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=703096/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=16096 CPUtime=522.16
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 3757 0 0 0 52212 4 0 0 25 0 1 0 1110238399 16482304 3740 1992294400 134512640 135819388 4294956160 18446744073709551615 134617009 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 4024 3740 148 319 0 3702 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 16096

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=702968/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=16228 CPUtime=582.14
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 3792 0 0 0 58210 4 0 0 25 0 1 0 1110238399 16617472 3775 1992294400 134512640 135819388 4294956160 18446744073709551615 134616864 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 4057 3775 148 319 0 3735 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 16228

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=701304/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=17952 CPUtime=642.13
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 4197 0 0 0 64208 5 0 0 25 0 1 0 1110238399 18382848 4180 1992294400 134512640 135819388 4294956160 18446744073709551615 134616887 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 4488 4180 148 319 0 4166 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 17952

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=698680/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=20632 CPUtime=702.12
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 4846 0 0 0 70206 6 0 0 25 0 1 0 1110238399 21127168 4829 1992294400 134512640 135819388 4294956160 18446744073709551615 134618357 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 5158 4829 148 319 0 4836 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 20632

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=697528/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=21876 CPUtime=762.1
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 5138 0 0 0 76204 6 0 0 25 0 1 0 1110238399 22401024 5121 1992294400 134512640 135819388 4294956160 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 5469 5121 148 319 0 5147 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 21876

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=696056/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=23504 CPUtime=822.08
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 5500 0 0 0 82201 7 0 0 25 0 1 0 1110238399 24068096 5483 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 5876 5483 148 319 0 5554 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 23504

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=694456/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=25188 CPUtime=882.06
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 5908 0 0 0 88199 7 0 0 25 0 1 0 1110238399 25792512 5891 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 6297 5891 148 319 0 5975 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 25188

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=692280/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=27384 CPUtime=942.05
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 6451 0 0 0 94197 8 0 0 25 0 1 0 1110238399 28041216 6434 1992294400 134512640 135819388 4294956160 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 6846 6434 148 319 0 6524 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 27384

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15826
/proc/meminfo: memFree=691512/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=28264 CPUtime=1002.04
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 6637 0 0 0 100196 8 0 0 25 0 1 0 1110238399 28942336 6620 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 7066 6620 148 319 0 6744 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 28264

[startup+1062.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 15826
/proc/meminfo: memFree=691512/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=28264 CPUtime=1062.02
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 6641 0 0 0 106194 8 0 0 25 0 1 0 1110238399 28942336 6624 1992294400 134512640 135819388 4294956160 18446744073709551615 135042915 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 7066 6624 148 319 0 6744 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 28264

[startup+1122.3 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 15826
/proc/meminfo: memFree=691512/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=28264 CPUtime=1122.01
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 6641 0 0 0 112193 8 0 0 25 0 1 0 1110238399 28942336 6624 1992294400 134512640 135819388 4294956160 18446744073709551615 135215724 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 7066 6624 148 319 0 6744 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 28264

[startup+1182.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 15826
/proc/meminfo: memFree=691512/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=28264 CPUtime=1181.99
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 6641 0 0 0 118191 8 0 0 25 0 1 0 1110238399 28942336 6624 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 7066 6624 148 319 0 6744 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 28264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 15826
/proc/meminfo: memFree=691512/2055920 swapFree=4176444/4192956
[pid=15825] ppid=15823 vsize=28264 CPUtime=1200.09
/proc/15825/stat : 15825 (hydrasat-flat) R 15823 15825 15571 0 -1 4194304 6641 0 0 0 120001 8 0 0 25 0 1 0 1110238399 28942336 6624 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/15825/statm: 7066 6624 148 319 0 6744 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 28264

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): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.090986
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 28264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6641
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= 888

runsolver used 1.07084 second user time and 3.3055 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-30 03:15:30
IDJOB=1529299
IDBENCH=70217
IDSOLVER=519
FILE ID=node27/1529299-1238375730
PBS_JOBID= 9061245
Free space on /tmp= 65616 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1253795703-015.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529299-1238375730/watcher-1529299-1238375730 -o /tmp/evaluation-result-1529299-1238375730/solver-1529299-1238375730 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529299-1238375730.cnf -rs 1643397946 -co memory_limit 1800

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

MD5SUM BENCH= 17b09148dbc69a552ff183cd5c8f891a
RANDOM SEED=1643397946

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        718240 kB
Buffers:         91928 kB
Cached:        1142588 kB
SwapCached:       9544 kB
Active:         202400 kB
Inactive:      1043340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        718240 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1724 kB
Writeback:           0 kB
Mapped:          16824 kB
Slab:            77876 kB
Committed_AS:  2817164 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65616 MiB
End job on node27 at 2009-03-30 03:35:33