Trace number 1732311

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 2009-03-22-Base? (TO) 1200.06 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-180-100.cnf
MD5SUM7303360aac56e0d882ae2452d62f8544
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.18221
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses432
Sum of the clauses size1080
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2360
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 572
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-1732311-1240780031/watcher-1732311-1240780031 -o /tmp/evaluation-result-1732311-1240780031/solver-1732311-1240780031 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1732311-1240780031.cnf -rs 1085520887 -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: 1.99 1.96 1.68 3/65 20121
/proc/meminfo: memFree=1782568/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=1636 CPUtime=0
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 230 0 0 0 0 0 0 0 20 0 1 0 106032782 1675264 213 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 409 213 172 362 0 44 0

[startup+0.0577681 s]
/proc/loadavg: 1.99 1.96 1.68 3/65 20121
/proc/meminfo: memFree=1782568/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=1768 CPUtime=0.05
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 249 0 0 0 5 0 0 0 20 0 1 0 106032782 1810432 232 1992294400 134512640 135997824 4294956160 18446744073709551615 134817131 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 442 232 173 362 0 77 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1768

[startup+0.101772 s]
/proc/loadavg: 1.99 1.96 1.68 3/65 20121
/proc/meminfo: memFree=1782568/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=1768 CPUtime=0.1
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 252 0 0 0 10 0 0 0 20 0 1 0 106032782 1810432 235 1992294400 134512640 135997824 4294956160 18446744073709551615 135370382 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 442 235 173 362 0 77 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1768

[startup+0.301794 s]
/proc/loadavg: 1.99 1.96 1.68 3/65 20121
/proc/meminfo: memFree=1782568/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=1900 CPUtime=0.29
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 283 0 0 0 29 0 0 0 22 0 1 0 106032782 1945600 266 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 475 266 173 362 0 110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1900

[startup+0.701838 s]
/proc/loadavg: 1.99 1.96 1.68 3/65 20121
/proc/meminfo: memFree=1782568/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=2028 CPUtime=0.69
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 316 0 0 0 69 0 0 0 25 0 1 0 106032782 2076672 299 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 507 299 173 362 0 142 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2028

[startup+1.50193 s]
/proc/loadavg: 1.91 1.95 1.68 2/66 20122
/proc/meminfo: memFree=1781856/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=2284 CPUtime=1.49
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 375 0 0 0 149 0 0 0 25 0 1 0 106032782 2338816 358 1992294400 134512640 135997824 4294956160 18446744073709551615 134757268 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 571 358 173 362 0 206 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2284

[startup+3.1011 s]
/proc/loadavg: 1.91 1.95 1.68 2/66 20122
/proc/meminfo: memFree=1781728/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=2284 CPUtime=3.09
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 377 0 0 0 309 0 0 0 25 0 1 0 106032782 2338816 360 1992294400 134512640 135997824 4294956160 18446744073709551615 134683668 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 571 360 173 362 0 206 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2284

[startup+6.30146 s]
/proc/loadavg: 1.91 1.95 1.68 2/66 20122
/proc/meminfo: memFree=1781608/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=2284 CPUtime=6.29
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 377 0 0 0 629 0 0 0 25 0 1 0 106032782 2338816 360 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 571 360 173 362 0 206 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2284

[startup+12.7012 s]
/proc/loadavg: 1.77 1.91 1.67 2/66 20122
/proc/meminfo: memFree=1781608/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=2284 CPUtime=12.69
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 377 0 0 0 1269 0 0 0 25 0 1 0 106032782 2338816 360 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 571 360 173 362 0 206 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2284

[startup+25.5016 s]
/proc/loadavg: 1.65 1.88 1.67 2/66 20122
/proc/meminfo: memFree=1780456/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=3492 CPUtime=25.48
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 665 0 0 0 2548 0 0 0 25 0 1 0 106032782 3575808 648 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 873 648 173 362 0 508 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3492

[startup+51.1014 s]
/proc/loadavg: 1.43 1.81 1.65 2/66 20122
/proc/meminfo: memFree=1779240/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=4868 CPUtime=51.07
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 966 0 0 0 5107 0 0 0 25 0 1 0 106032782 4984832 949 1992294400 134512640 135997824 4294956160 18446744073709551615 134758093 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 1217 949 173 362 0 852 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4868

[startup+102.305 s]
/proc/loadavg: 1.17 1.67 1.61 2/66 20122
/proc/meminfo: memFree=1772648/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=11868 CPUtime=102.26
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 2646 0 0 0 10225 1 0 0 25 0 1 0 106032782 12152832 2556 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 2967 2556 173 362 0 2602 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11868

[startup+162.302 s]
/proc/loadavg: 1.06 1.55 1.57 2/66 20122
/proc/meminfo: memFree=1770216/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=14948 CPUtime=162.24
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 3372 0 0 0 16222 2 0 0 25 0 1 0 106032782 15306752 3220 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 3737 3220 173 362 0 3372 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14948

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.53 2/66 20122
/proc/meminfo: memFree=1767528/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=18132 CPUtime=222.22
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 4240 0 0 0 22220 2 0 0 25 0 1 0 106032782 18567168 3813 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 4533 3813 173 362 0 4168 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18132

[startup+282.301 s]
/proc/loadavg: 1.01 1.36 1.49 2/66 20122
/proc/meminfo: memFree=1767272/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=18740 CPUtime=282.2
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 4340 0 0 0 28218 2 0 0 25 0 1 0 106032782 19189760 3913 1992294400 134512640 135997824 4294956160 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 4685 3913 173 362 0 4320 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18740

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.46 2/66 20122
/proc/meminfo: memFree=1767272/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=18740 CPUtime=342.19
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 4340 0 0 0 34217 2 0 0 25 0 1 0 106032782 19189760 3913 1992294400 134512640 135997824 4294956160 18446744073709551615 134755994 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 4685 3913 173 362 0 4320 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18740

[startup+402.301 s]
/proc/loadavg: 1.00 1.24 1.43 2/66 20122
/proc/meminfo: memFree=1767208/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=18740 CPUtime=402.17
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 4340 0 0 0 40215 2 0 0 25 0 1 0 106032782 19189760 3913 1992294400 134512640 135997824 4294956160 18446744073709551615 134757715 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 4685 3913 173 362 0 4320 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 18740

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.40 2/66 20122
/proc/meminfo: memFree=1766696/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=19372 CPUtime=462.15
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 4469 0 0 0 46213 2 0 0 25 0 1 0 106032782 19836928 4042 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 4843 4042 173 362 0 4478 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 19372

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.37 2/66 20122
/proc/meminfo: memFree=1766120/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=20032 CPUtime=522.14
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 4600 0 0 0 52211 3 0 0 25 0 1 0 106032782 20512768 4173 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 5008 4173 173 362 0 4643 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 20032

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.34 2/66 20122
/proc/meminfo: memFree=1765544/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=20632 CPUtime=582.12
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 4739 0 0 0 58209 3 0 0 25 0 1 0 106032782 21127168 4312 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 5158 4312 173 362 0 4793 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 20632

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.32 2/66 20122
/proc/meminfo: memFree=1765352/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=20872 CPUtime=642.11
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 4782 0 0 0 64208 3 0 0 25 0 1 0 106032782 21372928 4355 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 5218 4355 173 362 0 4853 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 20872

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.30 2/66 20122
/proc/meminfo: memFree=1765160/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=21072 CPUtime=702.09
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 4825 0 0 0 70206 3 0 0 25 0 1 0 106032782 21577728 4398 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 5268 4398 173 362 0 4903 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 21072

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.27 2/66 20122
/proc/meminfo: memFree=1764264/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=22140 CPUtime=762.07
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 5049 0 0 0 76204 3 0 0 25 0 1 0 106032782 22671360 4622 1992294400 134512640 135997824 4294956160 18446744073709551615 134757582 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 5535 4622 173 362 0 5170 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 22140

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.26 2/66 20122
/proc/meminfo: memFree=1764136/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=22140 CPUtime=822.05
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 5081 0 0 0 82202 3 0 0 25 0 1 0 106032782 22671360 4654 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 5535 4654 173 362 0 5170 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 22140

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/66 20122
/proc/meminfo: memFree=1763816/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=22700 CPUtime=882.03
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 5168 0 0 0 88200 3 0 0 25 0 1 0 106032782 23244800 4741 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 5675 4741 173 362 0 5310 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 22700

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.22 2/66 20122
/proc/meminfo: memFree=1763560/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=22940 CPUtime=942.02
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 5221 0 0 0 94199 3 0 0 25 0 1 0 106032782 23490560 4794 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 5735 4794 173 362 0 5370 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 22940

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/66 20122
/proc/meminfo: memFree=1763048/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=23632 CPUtime=1002
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 5335 0 0 0 100197 3 0 0 25 0 1 0 106032782 24199168 4908 1992294400 134512640 135997824 4294956160 18446744073709551615 134664664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 5908 4908 173 362 0 5543 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 23632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/66 20122
/proc/meminfo: memFree=1762472/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=24352 CPUtime=1061.98
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 5482 0 0 0 106195 3 0 0 25 0 1 0 106032782 24936448 5055 1992294400 134512640 135997824 4294956160 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 6088 5055 173 362 0 5723 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 24352

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 20122
/proc/meminfo: memFree=1761960/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=24812 CPUtime=1121.97
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 5591 0 0 0 112193 4 0 0 25 0 1 0 106032782 25407488 5164 1992294400 134512640 135997824 4294956160 18446744073709551615 134843428 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 6203 5164 173 362 0 5838 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 24812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 20122
/proc/meminfo: memFree=1761576/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=25292 CPUtime=1181.95
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 5689 0 0 0 118191 4 0 0 25 0 1 0 106032782 25899008 5262 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 6323 5262 173 362 0 5958 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 25292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 20122
/proc/meminfo: memFree=1761512/2055920 swapFree=4181508/4192956
[pid=20121] ppid=20119 vsize=25292 CPUtime=1200.05
/proc/20121/stat : 20121 (hydrasat) R 20119 20121 19892 0 -1 4194304 5696 0 0 0 120001 4 0 0 25 0 1 0 106032782 25899008 5269 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20121/statm: 6323 5269 173 362 0 5958 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 25292

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): 1200.06
CPU user time (s): 1200.02
CPU system time (s): 0.045993
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 25292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5696
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= 1640

runsolver used 1.38179 second user time and 2.82157 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-26 23:07:11
IDJOB=1732311
IDBENCH=71115
IDSOLVER=520
FILE ID=node86/1732311-1240780031
PBS_JOBID= 9187231
Free space on /tmp= 66224 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-180-100.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732311-1240780031/watcher-1732311-1240780031 -o /tmp/evaluation-result-1732311-1240780031/solver-1732311-1240780031 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1732311-1240780031.cnf -rs 1085520887 -co memory_limit 1800

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

MD5SUM BENCH= 7303360aac56e0d882ae2452d62f8544
RANDOM SEED=1085520887

node86.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		: 3000.213
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		: 3000.213
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:       1783048 kB
Buffers:         40124 kB
Cached:         162648 kB
SwapCached:       5376 kB
Active:          73172 kB
Inactive:       138012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783048 kB
SwapTotal:     4192956 kB
SwapFree:      4181508 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          14044 kB
Slab:            47524 kB
Committed_AS:   447212 kB
PageTables:       1464 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= 66220 MiB
End job on node86 at 2009-04-26 23:27:14