Trace number 1530013

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S528193823-041.cnf
MD5SUMc154bca4589ab170cd9a9501250bcf71
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark814.716
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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-1530013-1238459639/watcher-1530013-1238459639 -o /tmp/evaluation-result-1530013-1238459639/solver-1530013-1238459639 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530013-1238459639.cnf -rs 2109443583 -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 0.97 0.98 3/73 24757
/proc/meminfo: memFree=1615936/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=1596 CPUtime=0
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 185 0 0 0 0 0 0 0 20 0 1 0 1118627874 1634304 169 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 399 169 119 319 0 77 0

[startup+0.0739521 s]
/proc/loadavg: 0.99 0.97 0.98 3/73 24757
/proc/meminfo: memFree=1615936/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=2128 CPUtime=0.07
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 319 0 0 0 7 0 0 0 20 0 1 0 1118627874 2179072 303 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 532 303 127 319 0 210 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2128

[startup+0.101957 s]
/proc/loadavg: 0.99 0.97 0.98 3/73 24757
/proc/meminfo: memFree=1615936/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=2128 CPUtime=0.1
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 320 0 0 0 10 0 0 0 20 0 1 0 1118627874 2179072 304 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 532 304 128 319 0 210 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2128

[startup+0.301997 s]
/proc/loadavg: 0.99 0.97 0.98 3/73 24757
/proc/meminfo: memFree=1615936/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=2392 CPUtime=0.29
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 431 0 0 0 29 0 0 0 22 0 1 0 1118627874 2449408 414 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 598 414 148 319 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2392

[startup+0.701077 s]
/proc/loadavg: 0.99 0.97 0.98 3/73 24757
/proc/meminfo: memFree=1615936/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=2656 CPUtime=0.69
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 495 0 0 0 69 0 0 0 25 0 1 0 1118627874 2719744 478 1992294400 134512640 135819388 4294956160 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 664 478 148 319 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2656

[startup+1.50124 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1614456/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=3344 CPUtime=1.49
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 633 0 0 0 149 0 0 0 25 0 1 0 1118627874 3424256 616 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 836 616 148 319 0 514 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3344

[startup+3.10157 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1613880/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=3488 CPUtime=3.09
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 664 0 0 0 309 0 0 0 25 0 1 0 1118627874 3571712 647 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 872 647 148 319 0 550 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3488

[startup+6.30122 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1613688/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=3488 CPUtime=6.29
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 675 0 0 0 629 0 0 0 25 0 1 0 1118627874 3571712 658 1992294400 134512640 135819388 4294956160 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 872 658 148 319 0 550 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3488

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1612992/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=4260 CPUtime=12.68
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 841 0 0 0 1268 0 0 0 25 0 1 0 1118627874 4362240 824 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 1065 824 148 319 0 743 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4260

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1611264/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=6244 CPUtime=25.48
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 1279 0 0 0 2547 1 0 0 25 0 1 0 1118627874 6393856 1249 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 1561 1249 148 319 0 1239 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6244

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1606912/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=11360 CPUtime=51.07
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 2475 0 0 0 5106 1 0 0 25 0 1 0 1118627874 11632640 2360 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 2840 2360 148 319 0 2518 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11360

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1601152/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=18080 CPUtime=102.25
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 4043 0 0 0 10223 2 0 0 25 0 1 0 1118627874 18513920 3746 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 4520 3746 148 319 0 4198 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18080

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1600512/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=18972 CPUtime=162.22
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 4230 0 0 0 16220 2 0 0 25 0 1 0 1118627874 19427328 3933 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 4743 3933 148 319 0 4421 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18972

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1599616/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=19932 CPUtime=222.21
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 4410 0 0 0 22218 3 0 0 25 0 1 0 1118627874 20410368 4113 1992294400 134512640 135819388 4294956160 18446744073709551615 134617009 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 4983 4113 148 319 0 4661 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19932

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1599040/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=20660 CPUtime=282.18
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 4550 0 0 0 28215 3 0 0 25 0 1 0 1118627874 21155840 4253 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 5165 4253 148 319 0 4843 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 20660

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1597632/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=22180 CPUtime=342.16
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 4896 0 0 0 34213 3 0 0 25 0 1 0 1118627874 22712320 4599 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 5545 4599 148 319 0 5223 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 22180

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1595264/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=24584 CPUtime=402.14
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 5473 0 0 0 40211 3 0 0 25 0 1 0 1118627874 25174016 5176 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 6146 5176 148 319 0 5824 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 24584

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1591680/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=28592 CPUtime=462.12
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 6352 0 0 0 46208 4 0 0 25 0 1 0 1118627874 29278208 6055 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 7148 6055 148 319 0 6826 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 28592

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1589440/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=31160 CPUtime=522.09
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 6930 0 0 0 52204 5 0 0 25 0 1 0 1118627874 31907840 6633 1992294400 134512640 135819388 4294956160 18446744073709551615 134616840 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 7790 6633 148 319 0 7468 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 31160

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1585408/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=35024 CPUtime=582.07
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 8174 0 0 0 58202 5 0 0 25 0 1 0 1118627874 35864576 7631 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 8756 7631 148 319 0 8434 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 35024

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1584000/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=36768 CPUtime=642.05
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 8531 0 0 0 64200 5 0 0 25 0 1 0 1118627874 37650432 7988 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 9192 7988 148 319 0 8870 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 36768

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1581888/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=39812 CPUtime=702.03
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 9265 0 0 0 70197 6 0 0 25 0 1 0 1118627874 40767488 8514 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 9953 8514 148 319 0 9631 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 39812

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24758
/proc/meminfo: memFree=1579840/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=41852 CPUtime=762
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 9762 0 0 0 76194 6 0 0 25 0 1 0 1118627874 42856448 9011 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 10463 9011 148 319 0 10141 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 41852

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24760
/proc/meminfo: memFree=1577536/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=44480 CPUtime=821.97
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 10346 0 0 0 82191 6 0 0 25 0 1 0 1118627874 45547520 9595 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 11120 9595 148 319 0 10798 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 44480

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24760
/proc/meminfo: memFree=1575936/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=46188 CPUtime=881.96
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 10749 0 0 0 88189 7 0 0 25 0 1 0 1118627874 47296512 9998 1992294400 134512640 135819388 4294956160 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 11547 9998 148 319 0 11225 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 46188

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24760
/proc/meminfo: memFree=1574720/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=47456 CPUtime=941.93
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 11067 0 0 0 94186 7 0 0 25 0 1 0 1118627874 48594944 10316 1992294400 134512640 135819388 4294956160 18446744073709551615 134616810 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 11864 10316 148 319 0 11542 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 47456

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24760
/proc/meminfo: memFree=1572800/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=49280 CPUtime=1001.9
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 11522 0 0 0 100183 7 0 0 25 0 1 0 1118627874 50462720 10771 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 12320 10771 148 319 0 11998 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 49280

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24760
/proc/meminfo: memFree=1571136/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=51188 CPUtime=1061.88
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 11947 0 0 0 106181 7 0 0 25 0 1 0 1118627874 52416512 11196 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 12797 11196 148 319 0 12475 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 51188

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24760
/proc/meminfo: memFree=1564544/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=61268 CPUtime=1121.86
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 14946 0 0 0 112177 9 0 0 25 0 1 0 1118627874 62738432 12815 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 15317 12815 148 319 0 14995 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 61268

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24760
/proc/meminfo: memFree=1564480/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=61268 CPUtime=1181.84
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 14972 0 0 0 118175 9 0 0 25 0 1 0 1118627874 62738432 12841 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 15317 12841 148 319 0 14995 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 61268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24760
/proc/meminfo: memFree=1564480/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=61268 CPUtime=1200.03
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 14976 0 0 0 119994 9 0 0 25 0 1 0 1118627874 62738432 12845 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 15317 12845 148 319 0 14995 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 61268

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24760
/proc/meminfo: memFree=1564480/2055920 swapFree=4170060/4192956
[pid=24757] ppid=24755 vsize=61268 CPUtime=1200.03
/proc/24757/stat : 24757 (hydrasat-flat) R 24755 24757 24230 0 -1 4194304 14976 0 0 0 119994 9 0 0 25 0 1 0 1118627874 62738432 12845 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24757/statm: 15317 12845 148 319 0 14995 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 61268

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.95
CPU system time (s): 0.104984
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 61268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14976
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= 2278

runsolver used 1.13683 second user time and 3.24051 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-31 02:33:59
IDJOB=1530013
IDBENCH=70455
IDSOLVER=519
FILE ID=node80/1530013-1238459639
PBS_JOBID= 9061666
Free space on /tmp= 64800 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S528193823-041.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530013-1238459639/watcher-1530013-1238459639 -o /tmp/evaluation-result-1530013-1238459639/solver-1530013-1238459639 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530013-1238459639.cnf -rs 2109443583 -co memory_limit 1800

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

MD5SUM BENCH= c154bca4589ab170cd9a9501250bcf71
RANDOM SEED=2109443583

node80.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		: 3000.263
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		: 3000.263
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:       1616416 kB
Buffers:         76280 kB
Cached:         287504 kB
SwapCached:      14568 kB
Active:         168548 kB
Inactive:       211724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1616416 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          22016 kB
Slab:            44328 kB
Committed_AS:  2884324 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-03-31 02:54:02