Trace number 1529560

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) 1200.01 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S195213520-027.cnf
MD5SUM9441297e33213208348519454e6efb92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.28859
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
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-1529560-1238391964/watcher-1529560-1238391964 -o /tmp/evaluation-result-1529560-1238391964/solver-1529560-1238391964 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529560-1238391964.cnf -rs 653474330 -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 32612
/proc/meminfo: memFree=1485776/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=1728 CPUtime=0
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 1111861587 1769472 174 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 432 175 119 319 0 110 0

[startup+0.021724 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32612
/proc/meminfo: memFree=1485776/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=2388 CPUtime=0.01
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 361 0 0 0 1 0 0 0 18 0 1 0 1111861587 2445312 345 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 597 346 119 319 0 275 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2388

[startup+0.101736 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32612
/proc/meminfo: memFree=1485776/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=4692 CPUtime=0.09
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 985 0 0 0 9 0 0 0 18 0 1 0 1111861587 4804608 947 1992294400 134512640 135819388 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 1173 947 127 319 0 851 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4692

[startup+0.301764 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32612
/proc/meminfo: memFree=1485776/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=7200 CPUtime=0.29
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 1611 0 0 0 29 0 0 0 19 0 1 0 1111861587 7372800 1539 1992294400 134512640 135819388 4294956160 18446744073709551615 135206949 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 1800 1539 148 319 0 1478 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7200

[startup+0.701823 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32612
/proc/meminfo: memFree=1485776/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=7464 CPUtime=0.69
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 1675 0 0 0 69 0 0 0 22 0 1 0 1111861587 7643136 1603 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 1866 1603 148 319 0 1544 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7464

[startup+1.50194 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1479816/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=7596 CPUtime=1.49
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 1708 0 0 0 149 0 0 0 25 0 1 0 1111861587 7778304 1636 1992294400 134512640 135819388 4294956160 18446744073709551615 134593002 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 1899 1636 148 319 0 1577 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7596

[startup+3.10117 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1479624/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=7596 CPUtime=3.09
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 1725 0 0 0 309 0 0 0 25 0 1 0 1111861587 7778304 1653 1992294400 134512640 135819388 4294956160 18446744073709551615 134617965 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 1899 1653 148 319 0 1577 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7596

[startup+6.30163 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1479304/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=7860 CPUtime=6.29
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 1783 0 0 0 629 0 0 0 25 0 1 0 1111861587 8048640 1711 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 1965 1711 148 319 0 1643 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7860

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1478728/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=8388 CPUtime=12.69
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 1904 0 0 0 1269 0 0 0 25 0 1 0 1111861587 8589312 1832 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 2097 1832 148 319 0 1775 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8388

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1478728/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=8388 CPUtime=25.48
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 1904 0 0 0 2548 0 0 0 25 0 1 0 1111861587 8589312 1832 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 2097 1832 148 319 0 1775 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8388

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1478728/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=8388 CPUtime=51.07
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 1916 0 0 0 5107 0 0 0 25 0 1 0 1111861587 8589312 1844 1992294400 134512640 135819388 4294956160 18446744073709551615 134616782 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 2097 1844 148 319 0 1775 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8388

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1477256/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=9844 CPUtime=102.27
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 2277 0 0 0 10226 1 0 0 25 0 1 0 1111861587 10080256 2205 1992294400 134512640 135819388 4294956160 18446744073709551615 134593267 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 2461 2205 148 319 0 2139 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9844

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1477128/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=9976 CPUtime=162.24
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 2307 0 0 0 16223 1 0 0 25 0 1 0 1111861587 10215424 2235 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 2494 2235 148 319 0 2172 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9976

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1477064/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=9976 CPUtime=222.22
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 2307 0 0 0 22221 1 0 0 25 0 1 0 1111861587 10215424 2235 1992294400 134512640 135819388 4294956160 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 2494 2235 148 319 0 2172 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9976

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1476872/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=10108 CPUtime=282.2
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 2349 0 0 0 28219 1 0 0 25 0 1 0 1111861587 10350592 2277 1992294400 134512640 135819388 4294956160 18446744073709551615 134617528 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 2527 2277 148 319 0 2205 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10108

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1476552/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=10376 CPUtime=342.18
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 2430 0 0 0 34217 1 0 0 25 0 1 0 1111861587 10625024 2358 1992294400 134512640 135819388 4294956160 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 2594 2358 148 319 0 2272 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 10376

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1475272/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=11700 CPUtime=402.16
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 2742 0 0 0 40214 2 0 0 25 0 1 0 1111861587 11980800 2670 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 2925 2670 148 319 0 2603 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 11700

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1472840/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=14228 CPUtime=462.14
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 3367 0 0 0 46211 3 0 0 25 0 1 0 1111861587 14569472 3295 1992294400 134512640 135819388 4294956160 18446744073709551615 134668600 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 3557 3295 148 319 0 3235 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 14228

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1471944/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=15024 CPUtime=522.12
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 3583 0 0 0 52209 3 0 0 25 0 1 0 1111861587 15384576 3511 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 3756 3511 148 319 0 3434 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 15024

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1470344/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=16748 CPUtime=582.1
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 3995 0 0 0 58206 4 0 0 25 0 1 0 1111861587 17149952 3923 1992294400 134512640 135819388 4294956160 18446744073709551615 134617974 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 4187 3923 148 319 0 3865 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 16748

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1468232/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=18744 CPUtime=642.08
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 4516 0 0 0 64204 4 0 0 25 0 1 0 1111861587 19193856 4444 1992294400 134512640 135819388 4294956160 18446744073709551615 134667982 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 4686 4444 148 319 0 4364 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 18744

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1468232/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=18876 CPUtime=702.07
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 4525 0 0 0 70202 5 0 0 25 0 1 0 1111861587 19329024 4453 1992294400 134512640 135819388 4294956160 18446744073709551615 134599506 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 4719 4453 148 319 0 4397 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 18876

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1468168/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=18876 CPUtime=762.05
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 4525 0 0 0 76200 5 0 0 25 0 1 0 1111861587 19329024 4453 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 4719 4453 148 319 0 4397 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 18876

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1468232/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=18876 CPUtime=822.02
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 4525 0 0 0 82197 5 0 0 25 0 1 0 1111861587 19329024 4453 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 4719 4453 148 319 0 4397 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 18876

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32613
/proc/meminfo: memFree=1468168/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=18876 CPUtime=882
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 4525 0 0 0 88195 5 0 0 25 0 1 0 1111861587 19329024 4453 1992294400 134512640 135819388 4294956160 18446744073709551615 134616725 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 4719 4453 148 319 0 4397 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 18876

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32619
/proc/meminfo: memFree=1468168/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=18876 CPUtime=941.98
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 4525 0 0 0 94192 6 0 0 25 0 1 0 1111861587 19329024 4453 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 4719 4453 148 319 0 4397 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 18876

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32619
/proc/meminfo: memFree=1468168/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=18876 CPUtime=1001.96
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 4525 0 0 0 100190 6 0 0 25 0 1 0 1111861587 19329024 4453 1992294400 134512640 135819388 4294956160 18446744073709551615 135204863 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 4719 4453 148 319 0 4397 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 18876

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32619
/proc/meminfo: memFree=1468168/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=18876 CPUtime=1061.94
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 4525 0 0 0 106188 6 0 0 25 0 1 0 1111861587 19329024 4453 1992294400 134512640 135819388 4294956160 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 4719 4453 148 319 0 4397 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 18876

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32619
/proc/meminfo: memFree=1468168/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=18876 CPUtime=1121.91
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 4525 0 0 0 112185 6 0 0 25 0 1 0 1111861587 19329024 4453 1992294400 134512640 135819388 4294956160 18446744073709551615 134668497 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 4719 4453 148 319 0 4397 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 18876

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32619
/proc/meminfo: memFree=1468104/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=18876 CPUtime=1181.9
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 4525 0 0 0 118183 7 0 0 25 0 1 0 1111861587 19329024 4453 1992294400 134512640 135819388 4294956160 18446744073709551615 134617554 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 4719 4453 148 319 0 4397 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 18876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32619
/proc/meminfo: memFree=1468104/2055920 swapFree=4175692/4192956
[pid=32612] ppid=32610 vsize=18876 CPUtime=1200
/proc/32612/stat : 32612 (hydrasat-flat) R 32610 32612 32005 0 -1 4194304 4525 0 0 0 119993 7 0 0 25 0 1 0 1111861587 19329024 4453 1992294400 134512640 135819388 4294956160 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/32612/statm: 4719 4453 148 319 0 4397 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 18876

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): 1200.01
CPU user time (s): 1199.94
CPU system time (s): 0.075988
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 18876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4525
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= 1912

runsolver used 1.04184 second user time and 2.28665 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-30 07:46:04
IDJOB=1529560
IDBENCH=70304
IDSOLVER=519
FILE ID=node30/1529560-1238391964
PBS_JOBID= 9061348
Free space on /tmp= 66356 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S195213520-027.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529560-1238391964/watcher-1529560-1238391964 -o /tmp/evaluation-result-1529560-1238391964/solver-1529560-1238391964 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529560-1238391964.cnf -rs 653474330 -co memory_limit 1800

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

MD5SUM BENCH= 9441297e33213208348519454e6efb92
RANDOM SEED=653474330

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1486192 kB
Buffers:         71128 kB
Cached:         414044 kB
SwapCached:      11092 kB
Active:          83784 kB
Inactive:       414504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1486192 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            1900 kB
Writeback:           0 kB
Mapped:          18748 kB
Slab:            57480 kB
Committed_AS:  3040372 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-03-30 08:06:06