Trace number 1733710

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) 1200.09 1200.42

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2.cnf
MD5SUM0518a02320d5198cbf8d4b8ec920a5ba
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 variables1553
Number of clauses867173
Sum of the clauses size5122474
Maximum clause length36
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 25535
Number of clauses of size 30
Number of clauses of size 410780
Number of clauses of size 535328
Number of clauses of size over 5815146

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-1733710-1240791685/watcher-1733710-1240791685 -o /tmp/evaluation-result-1733710-1240791685/solver-1733710-1240791685 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1733710-1240791685.cnf -rs 1277254587 -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: 1.91 1.83 1.44 3/64 12618
/proc/meminfo: memFree=1827168/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=4984 CPUtime=0
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 107196647 5103616 185 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 1246 186 119 319 0 924 0

[startup+0.0237641 s]
/proc/loadavg: 1.91 1.83 1.44 3/64 12618
/proc/meminfo: memFree=1827168/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=5776 CPUtime=0.02
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 419 0 0 0 2 0 0 0 20 0 1 0 107196647 5914624 403 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 1444 403 119 319 0 1122 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5776

[startup+0.101773 s]
/proc/loadavg: 1.91 1.83 1.44 3/64 12618
/proc/meminfo: memFree=1827168/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=8548 CPUtime=0.09
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 1137 0 0 0 9 0 0 0 20 0 1 0 107196647 8753152 1121 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 2137 1121 119 319 0 1815 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8548

[startup+0.301796 s]
/proc/loadavg: 1.91 1.83 1.44 3/64 12618
/proc/meminfo: memFree=1827168/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=15280 CPUtime=0.29
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 2956 0 0 0 28 1 0 0 22 0 1 0 107196647 15646720 2940 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 3820 2940 119 319 0 3498 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15280

[startup+0.701843 s]
/proc/loadavg: 1.91 1.83 1.44 3/64 12618
/proc/meminfo: memFree=1827168/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=28612 CPUtime=0.69
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 6536 0 0 0 66 3 0 0 25 0 1 0 107196647 29298688 6520 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 7153 6520 119 319 0 6831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28612

[startup+1.50194 s]
/proc/loadavg: 1.91 1.83 1.44 2/65 12619
/proc/meminfo: memFree=1790744/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=65928 CPUtime=1.49
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 16018 0 0 0 141 8 0 0 25 0 1 0 107196647 67510272 16002 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 16482 16002 125 319 0 16160 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65928

[startup+3.10113 s]
/proc/loadavg: 1.91 1.83 1.44 2/65 12619
/proc/meminfo: memFree=1739544/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=93284 CPUtime=3.09
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 23302 0 0 0 298 11 0 0 25 0 1 0 107196647 95522816 21777 1992294400 134512640 135819388 4294956160 18446744073709551615 134681593 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 23321 21777 127 319 0 22999 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93284

[startup+6.3015 s]
/proc/loadavg: 1.84 1.82 1.44 2/65 12619
/proc/meminfo: memFree=1740376/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=93284 CPUtime=6.29
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 23302 0 0 0 618 11 0 0 25 0 1 0 107196647 95522816 21777 1992294400 134512640 135819388 4294956160 18446744073709551615 134679084 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 23321 21777 127 319 0 22999 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93284

[startup+12.7013 s]
/proc/loadavg: 1.77 1.80 1.44 2/65 12619
/proc/meminfo: memFree=1740440/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=93284 CPUtime=12.69
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 23302 0 0 0 1258 11 0 0 25 0 1 0 107196647 95522816 21777 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 23321 21777 127 319 0 22999 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93284

[startup+25.5018 s]
/proc/loadavg: 1.60 1.76 1.43 2/65 12619
/proc/meminfo: memFree=1740568/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=93284 CPUtime=25.48
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 23302 0 0 0 2537 11 0 0 25 0 1 0 107196647 95522816 21777 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 23321 21777 127 319 0 22999 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 93284

[startup+51.1018 s]
/proc/loadavg: 1.40 1.70 1.42 2/65 12619
/proc/meminfo: memFree=1738712/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=98420 CPUtime=51.08
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 24591 0 0 0 5096 12 0 0 25 0 1 0 107196647 100782080 22219 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 24605 22219 128 319 0 24283 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 98420

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.39 2/65 12619
/proc/meminfo: memFree=1738456/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=97496 CPUtime=102.27
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 25096 0 0 0 10215 12 0 0 25 0 1 0 107196647 99835904 22338 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 24374 22338 147 319 0 24052 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 97496

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.36 2/65 12619
/proc/meminfo: memFree=1738264/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=97496 CPUtime=162.24
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 25128 0 0 0 16212 12 0 0 25 0 1 0 107196647 99835904 22370 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 24374 22370 147 319 0 24052 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 97496

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/65 12619
/proc/meminfo: memFree=1738072/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=97496 CPUtime=222.23
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 25174 0 0 0 22211 12 0 0 25 0 1 0 107196647 99835904 22416 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 24374 22416 147 319 0 24052 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 97496

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 12619
/proc/meminfo: memFree=1737880/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=97496 CPUtime=282.21
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 25215 0 0 0 28209 12 0 0 25 0 1 0 107196647 99835904 22457 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 24374 22457 147 319 0 24052 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 97496

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.29 2/65 12619
/proc/meminfo: memFree=1736984/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=98188 CPUtime=342.2
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 25427 0 0 0 34207 13 0 0 25 0 1 0 107196647 100544512 22669 1992294400 134512640 135819388 4294956160 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 24547 22669 147 319 0 24225 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 98188

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.27 2/65 12619
/proc/meminfo: memFree=1735448/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=100048 CPUtime=402.18
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 25816 0 0 0 40205 13 0 0 25 0 1 0 107196647 102449152 23058 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 25012 23058 147 319 0 24690 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 100048

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.25 2/65 12619
/proc/meminfo: memFree=1734232/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=101588 CPUtime=462.17
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 26100 0 0 0 46204 13 0 0 25 0 1 0 107196647 104026112 23342 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 25397 23342 147 319 0 25075 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 101588

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.23 2/65 12619
/proc/meminfo: memFree=1732824/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=103252 CPUtime=522.15
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 26456 0 0 0 52202 13 0 0 25 0 1 0 107196647 105730048 23698 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 25813 23698 147 319 0 25491 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 103252

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 12619
/proc/meminfo: memFree=1731224/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=104916 CPUtime=582.14
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 26840 0 0 0 58200 14 0 0 25 0 1 0 107196647 107433984 24082 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 26229 24082 147 319 0 25907 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 104916

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 12619
/proc/meminfo: memFree=1730200/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=106420 CPUtime=642.12
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 27201 0 0 0 64198 14 0 0 25 0 1 0 107196647 108974080 24332 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 26605 24332 147 319 0 26283 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 106420

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 12619
/proc/meminfo: memFree=1729368/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=107360 CPUtime=702.1
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 27393 0 0 0 70196 14 0 0 25 0 1 0 107196647 109936640 24524 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 26840 24524 147 319 0 26518 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 107360

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 12619
/proc/meminfo: memFree=1729112/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=107496 CPUtime=762.09
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 27452 0 0 0 76195 14 0 0 25 0 1 0 107196647 110075904 24583 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 26874 24583 147 319 0 26552 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 107496

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 12619
/proc/meminfo: memFree=1728408/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=108276 CPUtime=822.07
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 27616 0 0 0 82193 14 0 0 25 0 1 0 107196647 110874624 24747 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 27069 24747 147 319 0 26747 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 108276

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 12619
/proc/meminfo: memFree=1727832/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=108976 CPUtime=882.05
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 27763 0 0 0 88191 14 0 0 25 0 1 0 107196647 111591424 24894 1992294400 134512640 135819388 4294956160 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 27244 24894 147 319 0 26922 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 108976

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 12619
/proc/meminfo: memFree=1727192/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=109664 CPUtime=942.04
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 27905 0 0 0 94189 15 0 0 25 0 1 0 107196647 112295936 25036 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 27416 25036 147 319 0 27094 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 109664

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 12619
/proc/meminfo: memFree=1726616/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=110388 CPUtime=1002.02
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 28059 0 0 0 100187 15 0 0 25 0 1 0 107196647 113037312 25190 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 27597 25190 147 319 0 27275 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 110388

[startup+1062.3 s]
/proc/loadavg: 1.15 1.04 1.12 2/65 12621
/proc/meminfo: memFree=1724440/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=111452 CPUtime=1061.99
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 28266 0 0 0 106184 15 0 0 25 0 1 0 107196647 114126848 25397 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 27863 25397 147 319 0 27541 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 111452

[startup+1122.3 s]
/proc/loadavg: 1.05 1.03 1.11 2/65 12621
/proc/meminfo: memFree=1724440/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=111452 CPUtime=1121.99
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 28315 0 0 0 112183 16 0 0 25 0 1 0 107196647 114126848 25446 1992294400 134512640 135819388 4294956160 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 27863 25446 147 319 0 27541 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 111452

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.10 2/65 12621
/proc/meminfo: memFree=1723736/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=112460 CPUtime=1181.97
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 28471 0 0 0 118181 16 0 0 25 0 1 0 107196647 115159040 25602 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 28115 25602 147 319 0 27793 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 112460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.02 1.09 2/65 12621
/proc/meminfo: memFree=1723736/2055920 swapFree=4181992/4192956
[pid=12618] ppid=12616 vsize=112460 CPUtime=1200.07
/proc/12618/stat : 12618 (hydrasat-flat) R 12616 12618 12459 0 -1 4194304 28474 0 0 0 119991 16 0 0 25 0 1 0 107196647 115159040 25605 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12618/statm: 28115 25605 147 319 0 27793 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 112460

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): 1200.09
CPU user time (s): 1199.91
CPU system time (s): 0.180972
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 112460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28474
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= 2396

runsolver used 0.963853 second user time and 2.41263 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-27 02:21:26
IDJOB=1733710
IDBENCH=71146
IDSOLVER=519
FILE ID=node53/1733710-1240791685
PBS_JOBID= 9187318
Free space on /tmp= 66452 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733710-1240791685/watcher-1733710-1240791685 -o /tmp/evaluation-result-1733710-1240791685/solver-1733710-1240791685 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1733710-1240791685.cnf -rs 1277254587 -co memory_limit 1800

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

MD5SUM BENCH= 0518a02320d5198cbf8d4b8ec920a5ba
RANDOM SEED=1277254587

node53.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		: 3000.245
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		: 3000.245
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:       1827584 kB
Buffers:         14008 kB
Cached:         151340 kB
SwapCached:       4108 kB
Active:          50776 kB
Inactive:       121772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827584 kB
SwapTotal:     4192956 kB
SwapFree:      4181992 kB
Dirty:           27840 kB
Writeback:           0 kB
Mapped:          14324 kB
Slab:            41800 kB
Committed_AS:   339144 kB
PageTables:       1376 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= 66452 MiB
End job on node53 at 2009-04-27 02:41:29