Trace number 1720432

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) 1200.07 1200.43

General information on the benchmark

Namegoldb-heqc-dalumul.cnf
MD5SUMf03acb1e2f3063539a5fb2ac1bbf6244
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.892
Satisfiable
(Un)Satisfiability was proved
Number of variables9426
Number of clauses59991
Sum of the clauses size202888
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213834
Number of clauses of size 327796
Number of clauses of size 40
Number of clauses of size 518360
Number of clauses of size over 51

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-1720432-1240656225/watcher-1720432-1240656225 -o /tmp/evaluation-result-1720432-1240656225/solver-1720432-1240656225 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1720432-1240656225.cnf -rs 637747107 -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 14053
/proc/meminfo: memFree=1637824/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=1832 CPUtime=0
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 93646901 1875968 176 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 458 177 119 319 0 136 0

[startup+0.0077399 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14053
/proc/meminfo: memFree=1637824/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=1964 CPUtime=0
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 93646901 2011136 211 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 491 211 119 319 0 169 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1964

[startup+0.101753 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14053
/proc/meminfo: memFree=1637824/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=6028 CPUtime=0.09
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 1302 0 0 0 9 0 0 0 18 0 1 0 93646901 6172672 1286 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 1507 1286 125 319 0 1185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6028

[startup+0.301782 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14053
/proc/meminfo: memFree=1637824/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=10120 CPUtime=0.29
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 2387 0 0 0 29 0 0 0 19 0 1 0 93646901 10362880 2274 1992294400 134512640 135819388 4294956160 18446744073709551615 134588343 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 2530 2274 147 319 0 2208 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10120

[startup+0.701837 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14053
/proc/meminfo: memFree=1637824/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=10400 CPUtime=0.69
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 2447 0 0 0 69 0 0 0 23 0 1 0 93646901 10649600 2334 1992294400 134512640 135819388 4294956160 18446744073709551615 134603156 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 2600 2334 147 319 0 2278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10400

[startup+1.50195 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1628920/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=10668 CPUtime=1.49
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 2495 0 0 0 149 0 0 0 25 0 1 0 93646901 10924032 2382 1992294400 134512640 135819388 4294956160 18446744073709551615 134592783 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 2667 2382 147 319 0 2345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10668

[startup+3.10118 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1628536/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=10936 CPUtime=3.09
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 2560 0 0 0 309 0 0 0 25 0 1 0 93646901 11198464 2447 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 2734 2447 147 319 0 2412 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10936

[startup+6.30163 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1628024/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=11200 CPUtime=6.29
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 2647 0 0 0 629 0 0 0 25 0 1 0 93646901 11468800 2534 1992294400 134512640 135819388 4294956160 18446744073709551615 134617596 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 2800 2534 147 319 0 2478 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11200

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1627064/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=12124 CPUtime=12.69
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 2868 0 0 0 1268 1 0 0 25 0 1 0 93646901 12414976 2755 1992294400 134512640 135819388 4294956160 18446744073709551615 134617074 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 3031 2755 147 319 0 2709 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12124

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1626104/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=13224 CPUtime=25.48
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 3143 0 0 0 2547 1 0 0 25 0 1 0 93646901 13541376 3030 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 3306 3030 147 319 0 2984 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13224

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1622136/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=18044 CPUtime=51.08
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 4190 0 0 0 5106 2 0 0 25 0 1 0 93646901 18477056 4077 1992294400 134512640 135819388 4294956160 18446744073709551615 134616840 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 4511 4077 147 319 0 4189 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18044

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1614328/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=26660 CPUtime=102.26
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 6272 0 0 0 10223 3 0 0 25 0 1 0 93646901 27299840 5939 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 6665 5939 147 319 0 6343 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26660

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1604280/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=38856 CPUtime=162.25
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 9409 0 0 0 16219 6 0 0 25 0 1 0 93646901 39788544 8455 1992294400 134512640 135819388 4294956160 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 9714 8455 147 319 0 9392 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38856

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1596792/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=46400 CPUtime=222.23
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 11516 0 0 0 22215 8 0 0 25 0 1 0 93646901 47513600 10321 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 11600 10321 147 319 0 11278 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 46400

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1589624/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=53860 CPUtime=282.2
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 13512 0 0 0 28210 10 0 0 25 0 1 0 93646901 55152640 12116 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 13465 12116 147 319 0 13143 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 53860

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1583864/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=59320 CPUtime=342.19
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 15123 0 0 0 34207 12 0 0 25 0 1 0 93646901 60743680 13516 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 14830 13516 147 319 0 14508 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 59320

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1575736/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=71328 CPUtime=402.17
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 18353 0 0 0 40203 14 0 0 25 0 1 0 93646901 73039872 15559 1992294400 134512640 135819388 4294956160 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 17832 15559 147 319 0 17510 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 71328

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1568696/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=78204 CPUtime=462.16
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 20233 0 0 0 46200 16 0 0 25 0 1 0 93646901 80080896 17293 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 19551 17293 147 319 0 19229 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 78204

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1563576/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=83180 CPUtime=522.14
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 21521 0 0 0 52197 17 0 0 25 0 1 0 93646901 85176320 18581 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 20795 18581 147 319 0 20473 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 83180

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1556792/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=90452 CPUtime=582.12
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 23662 0 0 0 58193 19 0 0 25 0 1 0 93646901 92622848 20265 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 22613 20265 147 319 0 22291 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 90452

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1551160/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=95680 CPUtime=642.1
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 25050 0 0 0 64191 19 0 0 25 0 1 0 93646901 97976320 21653 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 23920 21653 147 319 0 23598 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 95680

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1546040/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=101856 CPUtime=702.08
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 26574 0 0 0 70187 21 0 0 25 0 1 0 93646901 104300544 22923 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 25464 22923 147 319 0 25142 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 101856

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1540920/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=107488 CPUtime=762.07
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 27988 0 0 0 76185 22 0 0 25 0 1 0 93646901 110067712 24194 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 26872 24194 147 319 0 26550 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 107488

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1536312/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=112120 CPUtime=822.05
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 29175 0 0 0 82181 24 0 0 25 0 1 0 93646901 114810880 25381 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 28030 25381 147 319 0 27708 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 112120

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1527928/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=122100 CPUtime=882.03
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 32313 0 0 0 88177 26 0 0 25 0 1 0 93646901 125030400 27469 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 30525 27469 147 319 0 30203 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 122100

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1522808/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=129480 CPUtime=942.01
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 34335 0 0 0 94174 27 0 0 25 0 1 0 93646901 132587520 28755 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 32370 28755 147 319 0 32048 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 129480

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14054
/proc/meminfo: memFree=1518200/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=133908 CPUtime=1001.99
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 35676 0 0 0 100171 28 0 0 25 0 1 0 93646901 137121792 29885 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 33477 29885 147 319 0 33155 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 133908

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14060
/proc/meminfo: memFree=1514736/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=137092 CPUtime=1061.97
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 36521 0 0 0 106168 29 0 0 25 0 1 0 93646901 140382208 30730 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 34273 30730 147 319 0 33951 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 137092

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14060
/proc/meminfo: memFree=1509296/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=143168 CPUtime=1121.96
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 38282 0 0 0 112165 31 0 0 25 0 1 0 93646901 146604032 32070 1992294400 134512640 135819388 4294956160 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 35792 32070 147 319 0 35470 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 143168

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14060
/proc/meminfo: memFree=1503728/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=147884 CPUtime=1181.94
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 39723 0 0 0 118162 32 0 0 25 0 1 0 93646901 151433216 33511 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 36971 33511 147 319 0 36649 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 147884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14060
/proc/meminfo: memFree=1502256/2055920 swapFree=4180432/4192956
[pid=14053] ppid=14051 vsize=149072 CPUtime=1200.03
/proc/14053/stat : 14053 (hydrasat-flat) R 14051 14053 13712 0 -1 4194304 40072 0 0 0 119971 32 0 0 25 0 1 0 93646901 152649728 33860 1992294400 134512640 135819388 4294956160 18446744073709551615 134616840 0 0 4096 1 0 0 0 17 1 0 0
/proc/14053/statm: 37268 33860 147 319 0 36946 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 149072

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): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1199.72
CPU system time (s): 0.352946
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 149072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.352946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40072
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= 2931

runsolver used 1.03884 second user time and 2.28065 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-25 12:43:45
IDJOB=1720432
IDBENCH=69604
IDSOLVER=519
FILE ID=node49/1720432-1240656225
PBS_JOBID= 9186480
Free space on /tmp= 66320 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-dalumul.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720432-1240656225/watcher-1720432-1240656225 -o /tmp/evaluation-result-1720432-1240656225/solver-1720432-1240656225 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1720432-1240656225.cnf -rs 637747107 -co memory_limit 1800

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

MD5SUM BENCH= f03acb1e2f3063539a5fb2ac1bbf6244
RANDOM SEED=637747107

node49.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		: 3000.241
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		: 3000.241
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:       1638240 kB
Buffers:         39856 kB
Cached:         306424 kB
SwapCached:       5620 kB
Active:         137636 kB
Inactive:       218408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1638240 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            2436 kB
Writeback:           0 kB
Mapped:          13776 kB
Slab:            47444 kB
Committed_AS:   323092 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node49 at 2009-04-25 13:03:48