Trace number 1728911

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact64_3.sat05-450.reshuffled-07.cnf
MD5SUMa4a7c528ede134442a2d3ba0a444cdbb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark864.685
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728911-1240742816/watcher-1728911-1240742816 -o /tmp/evaluation-result-1728911-1240742816/solver-1728911-1240742816 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1728911-1240742816.cnf -rs 740152177 -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 21500
/proc/meminfo: memFree=1733184/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=1596 CPUtime=0
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 102314450 1634304 170 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 399 171 119 319 0 77 0

[startup+0.0711949 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21500
/proc/meminfo: memFree=1733184/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=3484 CPUtime=0.06
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 656 0 0 0 6 0 0 0 18 0 1 0 102314450 3567616 640 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 871 640 127 319 0 549 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3484

[startup+0.101197 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21500
/proc/meminfo: memFree=1733184/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=3640 CPUtime=0.09
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 677 0 0 0 9 0 0 0 18 0 1 0 102314450 3727360 661 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 910 661 128 319 0 588 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3640

[startup+0.301225 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21500
/proc/meminfo: memFree=1733184/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=4292 CPUtime=0.29
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 867 0 0 0 29 0 0 0 19 0 1 0 102314450 4395008 850 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 1073 850 147 319 0 751 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4292

[startup+0.701283 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21500
/proc/meminfo: memFree=1733184/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=4412 CPUtime=0.69
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 894 0 0 0 69 0 0 0 22 0 1 0 102314450 4517888 877 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 1103 877 147 319 0 781 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4412

[startup+1.5014 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1730168/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=4412 CPUtime=1.49
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 914 0 0 0 149 0 0 0 25 0 1 0 102314450 4517888 897 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 1103 897 147 319 0 781 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4412

[startup+3.10163 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1729976/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=4536 CPUtime=3.09
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 928 0 0 0 309 0 0 0 25 0 1 0 102314450 4644864 911 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 1134 911 147 319 0 812 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4536

[startup+6.30108 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1729720/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=4652 CPUtime=6.29
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 964 0 0 0 629 0 0 0 25 0 1 0 102314450 4763648 947 1992294400 134512640 135819388 4294956160 18446744073709551615 135208332 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 1163 947 147 319 0 841 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4652

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1729528/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=4772 CPUtime=12.69
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 1009 0 0 0 1269 0 0 0 25 0 1 0 102314450 4886528 992 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 1193 992 147 319 0 871 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4772

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1728952/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=5384 CPUtime=25.49
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 1155 0 0 0 2548 1 0 0 25 0 1 0 102314450 5513216 1138 1992294400 134512640 135819388 4294956160 18446744073709551615 135226935 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 1346 1138 147 319 0 1024 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5384

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1727416/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=7140 CPUtime=51.08
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 1551 0 0 0 5107 1 0 0 25 0 1 0 102314450 7311360 1534 1992294400 134512640 135819388 4294956160 18446744073709551615 135208227 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 1785 1534 147 319 0 1463 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7140

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1724792/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=9856 CPUtime=102.27
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 2194 0 0 0 10225 2 0 0 25 0 1 0 102314450 10092544 2177 1992294400 134512640 135819388 4294956160 18446744073709551615 134592680 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 2464 2177 147 319 0 2142 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9856

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1723256/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=11536 CPUtime=162.24
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 2604 0 0 0 16222 2 0 0 25 0 1 0 102314450 11812864 2554 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 2884 2554 147 319 0 2562 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11536

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1722168/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=12804 CPUtime=222.23
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 2872 0 0 0 22220 3 0 0 25 0 1 0 102314450 13111296 2822 1992294400 134512640 135819388 4294956160 18446744073709551615 134617049 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 3201 2822 147 319 0 2879 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12804

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1721144/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=13752 CPUtime=282.21
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 3108 0 0 0 28218 3 0 0 25 0 1 0 102314450 14082048 3058 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 3438 3058 147 319 0 3116 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 13752

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1719416/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=15748 CPUtime=342.19
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 3579 0 0 0 34216 3 0 0 25 0 1 0 102314450 16125952 3493 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 3937 3493 147 319 0 3615 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 15748

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1717944/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=17168 CPUtime=402.17
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 3939 0 0 0 40213 4 0 0 25 0 1 0 102314450 17580032 3853 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 4292 3853 147 319 0 3970 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 17168

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1716216/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=18908 CPUtime=462.16
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 4363 0 0 0 46211 5 0 0 25 0 1 0 102314450 19361792 4277 1992294400 134512640 135819388 4294956160 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 4727 4277 147 319 0 4405 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 18908

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1714360/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=20884 CPUtime=522.14
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 4889 0 0 0 52208 6 0 0 25 0 1 0 102314450 21385216 4738 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 5221 4738 147 319 0 4899 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 20884

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1713336/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=22064 CPUtime=582.12
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 5145 0 0 0 58206 6 0 0 25 0 1 0 102314450 22593536 4994 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 5516 4994 147 319 0 5194 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 22064

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1711288/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=24084 CPUtime=642.11
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 5653 0 0 0 64205 6 0 0 25 0 1 0 102314450 24662016 5502 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 6021 5502 147 319 0 5699 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 24084

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1710136/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=25176 CPUtime=702.09
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 5917 0 0 0 70202 7 0 0 25 0 1 0 102314450 25780224 5766 1992294400 134512640 135819388 4294956160 18446744073709551615 134617278 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 6294 5766 147 319 0 5972 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 25176

[startup+762.304 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1709368/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=25972 CPUtime=762.07
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 6104 0 0 0 76200 7 0 0 25 0 1 0 102314450 26595328 5953 1992294400 134512640 135819388 4294956160 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 6493 5953 147 319 0 6171 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 25972

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21501
/proc/meminfo: memFree=1708152/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=27612 CPUtime=822.05
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 6407 0 0 0 82197 8 0 0 25 0 1 0 102314450 28274688 6256 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 6903 6256 147 319 0 6581 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 27612

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21507
/proc/meminfo: memFree=1706808/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=28984 CPUtime=882.03
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 6703 0 0 0 88195 8 0 0 25 0 1 0 102314450 29679616 6552 1992294400 134512640 135819388 4294956160 18446744073709551615 134616840 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 7246 6552 147 319 0 6924 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 28984

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21507
/proc/meminfo: memFree=1704888/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=31280 CPUtime=942.01
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 7303 0 0 0 94193 8 0 0 25 0 1 0 102314450 32030720 7030 1992294400 134512640 135819388 4294956160 18446744073709551615 134596636 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 7820 7030 147 319 0 7498 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 31280

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21507
/proc/meminfo: memFree=1703288/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=33456 CPUtime=1001.99
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 7839 0 0 0 100190 9 0 0 25 0 1 0 102314450 34258944 7437 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 8364 7437 147 319 0 8042 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 33456

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21507
/proc/meminfo: memFree=1701112/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=36168 CPUtime=1061.98
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 8463 0 0 0 106188 10 0 0 25 0 1 0 102314450 37036032 7975 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 9042 7975 147 319 0 8720 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 36168

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21507
/proc/meminfo: memFree=1699512/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=37784 CPUtime=1121.96
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 8856 0 0 0 112186 10 0 0 25 0 1 0 102314450 38690816 8368 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 9446 8368 147 319 0 9124 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 37784

[startup+1182.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 21507
/proc/meminfo: memFree=1698104/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=39076 CPUtime=1181.94
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 9203 0 0 0 118184 10 0 0 25 0 1 0 102314450 40013824 8715 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 9769 8715 147 319 0 9447 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 39076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 21507
/proc/meminfo: memFree=1697656/2055920 swapFree=4181336/4192956
[pid=21500] ppid=21498 vsize=39604 CPUtime=1200.04
/proc/21500/stat : 21500 (hydrasat-flat) R 21498 21500 21312 0 -1 4194304 9319 0 0 0 119994 10 0 0 25 0 1 0 102314450 40554496 8831 1992294400 134512640 135819388 4294956160 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/21500/statm: 9901 8831 147 319 0 9579 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 39604

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): 1200.05
CPU user time (s): 1199.94
CPU system time (s): 0.112982
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 39604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9319
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= 1861

runsolver used 0.925859 second user time and 2.49662 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-26 12:46:56
IDJOB=1728911
IDBENCH=24688
IDSOLVER=519
FILE ID=node29/1728911-1240742816
PBS_JOBID= 9187031
Free space on /tmp= 66420 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Hard/contest02/ezfact64_3.sat05-450.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728911-1240742816/watcher-1728911-1240742816 -o /tmp/evaluation-result-1728911-1240742816/solver-1728911-1240742816 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1728911-1240742816.cnf -rs 740152177 -co memory_limit 1800

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

MD5SUM BENCH= a4a7c528ede134442a2d3ba0a444cdbb
RANDOM SEED=740152177

node29.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		: 3000.281
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		: 3000.281
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:       1733600 kB
Buffers:         30128 kB
Cached:         214284 kB
SwapCached:       5488 kB
Active:          27444 kB
Inactive:       224840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733600 kB
SwapTotal:     4192956 kB
SwapFree:      4181336 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            56012 kB
Committed_AS:   436568 kB
PageTables:       1468 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= 66420 MiB
End job on node29 at 2009-04-26 13:06:58