Trace number 1529284

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S155821307-034.cnf
MD5SUM28359db36bffb53d70af426463d1fc34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark178.503
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
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-1529284-1238374798/watcher-1529284-1238374798 -o /tmp/evaluation-result-1529284-1238374798/solver-1529284-1238374798 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529284-1238374798.cnf -rs 1066115609 -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 3/64 4745
/proc/meminfo: memFree=1119672/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=1596 CPUtime=0
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1110145680 1634304 166 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 399 166 119 319 0 77 0

[startup+0.0951961 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 4745
/proc/meminfo: memFree=1119672/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=3604 CPUtime=0.09
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 709 0 0 0 9 0 0 0 18 0 1 0 1110145680 3690496 692 1992294400 134512640 135819388 4294956176 18446744073709551615 134521126 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 901 692 127 319 0 579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3604

[startup+0.102195 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 4745
/proc/meminfo: memFree=1119672/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=3604 CPUtime=0.09
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 709 0 0 0 9 0 0 0 18 0 1 0 1110145680 3690496 692 1992294400 134512640 135819388 4294956176 18446744073709551615 134521120 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 901 692 127 319 0 579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3604

[startup+0.302216 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 4745
/proc/meminfo: memFree=1119672/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=4596 CPUtime=0.29
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 1068 0 0 0 29 0 0 0 19 0 1 0 1110145680 4706304 939 1992294400 134512640 135819388 4294956176 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 1149 939 148 319 0 827 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4596

[startup+0.701259 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 4745
/proc/meminfo: memFree=1119672/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=5104 CPUtime=0.69
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 1188 0 0 0 69 0 0 0 23 0 1 0 1110145680 5226496 1059 1992294400 134512640 135819388 4294956176 18446744073709551615 134592523 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 1276 1059 148 319 0 954 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5104

[startup+1.50135 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4746
/proc/meminfo: memFree=1115824/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=5348 CPUtime=1.49
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 1249 0 0 0 149 0 0 0 25 0 1 0 1110145680 5476352 1120 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 1337 1120 148 319 0 1015 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5348

[startup+3.10151 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4746
/proc/meminfo: memFree=1115504/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=5468 CPUtime=3.09
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 1305 0 0 0 309 0 0 0 25 0 1 0 1110145680 5599232 1176 1992294400 134512640 135819388 4294956176 18446744073709551615 134593004 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 1367 1176 148 319 0 1045 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5468

[startup+6.30186 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4746
/proc/meminfo: memFree=1114736/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=6224 CPUtime=6.29
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 1468 0 0 0 629 0 0 0 25 0 1 0 1110145680 6373376 1339 1992294400 134512640 135819388 4294956176 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 1556 1339 148 319 0 1234 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6224

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4746
/proc/meminfo: memFree=1114736/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=6224 CPUtime=12.69
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 1468 0 0 0 1269 0 0 0 25 0 1 0 1110145680 6373376 1339 1992294400 134512640 135819388 4294956176 18446744073709551615 134668022 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 1556 1339 148 319 0 1234 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6224

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4746
/proc/meminfo: memFree=1114096/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=6716 CPUtime=25.49
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 1620 0 0 0 2548 1 0 0 25 0 1 0 1110145680 6877184 1491 1992294400 134512640 135819388 4294956176 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 1679 1491 148 319 0 1357 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6716

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4746
/proc/meminfo: memFree=1114096/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=6716 CPUtime=51.08
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 1620 0 0 0 5107 1 0 0 25 0 1 0 1110145680 6877184 1491 1992294400 134512640 135819388 4294956176 18446744073709551615 134617195 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 1679 1491 148 319 0 1357 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6716

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1112432/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=8468 CPUtime=102.26
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 2037 0 0 0 10225 1 0 0 25 0 1 0 1110145680 8671232 1908 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 2117 1908 148 319 0 1795 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8468

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1110064/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=10756 CPUtime=162.24
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 2619 0 0 0 16222 2 0 0 25 0 1 0 1110145680 11014144 2490 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 2689 2490 148 319 0 2367 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10756

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1108912/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=11924 CPUtime=222.23
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 2914 0 0 0 22220 3 0 0 25 0 1 0 1110145680 12210176 2785 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 2981 2785 148 319 0 2659 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11924

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1104624/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=16444 CPUtime=282.21
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 3979 0 0 0 28217 4 0 0 25 0 1 0 1110145680 16838656 3850 1992294400 134512640 135819388 4294956176 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 4111 3850 148 319 0 3789 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16444

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1100464/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=20672 CPUtime=342.19
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 5017 0 0 0 34214 5 0 0 25 0 1 0 1110145680 21168128 4888 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 5168 4888 148 319 0 4846 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 20672

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1096944/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=24236 CPUtime=402.18
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 5879 0 0 0 40212 6 0 0 25 0 1 0 1110145680 24817664 5750 1992294400 134512640 135819388 4294956176 18446744073709551615 134617232 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 6059 5750 148 319 0 5737 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 24236

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1094384/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=26808 CPUtime=462.17
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 6528 0 0 0 46209 8 0 0 25 0 1 0 1110145680 27451392 6399 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 6702 6399 148 319 0 6380 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 26808

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1092912/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=28328 CPUtime=522.15
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 6892 0 0 0 52207 8 0 0 25 0 1 0 1110145680 29007872 6763 1992294400 134512640 135819388 4294956176 18446744073709551615 135208753 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 7082 6763 148 319 0 6760 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 28328

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1092912/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=28328 CPUtime=582.13
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 6892 0 0 0 58205 8 0 0 25 0 1 0 1110145680 29007872 6763 1992294400 134512640 135819388 4294956176 18446744073709551615 135226918 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 7082 6763 148 319 0 6760 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 28328

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1092912/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=28328 CPUtime=642.12
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 6892 0 0 0 64204 8 0 0 25 0 1 0 1110145680 29007872 6763 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 7082 6763 148 319 0 6760 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 28328

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1092912/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=28328 CPUtime=702.11
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 6892 0 0 0 70202 9 0 0 25 0 1 0 1110145680 29007872 6763 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 7082 6763 148 319 0 6760 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 28328

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1092912/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=28328 CPUtime=762.09
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 6892 0 0 0 76200 9 0 0 25 0 1 0 1110145680 29007872 6763 1992294400 134512640 135819388 4294956176 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 7082 6763 148 319 0 6760 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 28328

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1092912/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=28328 CPUtime=822.07
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 6892 0 0 0 82198 9 0 0 25 0 1 0 1110145680 29007872 6763 1992294400 134512640 135819388 4294956176 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 7082 6763 148 319 0 6760 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 28328

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1092912/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=28328 CPUtime=882.05
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 6892 0 0 0 88196 9 0 0 25 0 1 0 1110145680 29007872 6763 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 7082 6763 148 319 0 6760 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 28328

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1092912/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=28328 CPUtime=942.03
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 6892 0 0 0 94194 9 0 0 25 0 1 0 1110145680 29007872 6763 1992294400 134512640 135819388 4294956176 18446744073709551615 134667982 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 7082 6763 148 319 0 6760 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 28328

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1092912/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=28328 CPUtime=1002.03
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 6892 0 0 0 100193 10 0 0 25 0 1 0 1110145680 29007872 6763 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 7082 6763 148 319 0 6760 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 28328

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1092848/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=28328 CPUtime=1062.01
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 6892 0 0 0 106191 10 0 0 25 0 1 0 1110145680 29007872 6763 1992294400 134512640 135819388 4294956176 18446744073709551615 134672013 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 7082 6763 148 319 0 6760 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 28328

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1092912/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=28328 CPUtime=1121.99
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 6892 0 0 0 112189 10 0 0 25 0 1 0 1110145680 29007872 6763 1992294400 134512640 135819388 4294956176 18446744073709551615 134617540 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 7082 6763 148 319 0 6760 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 28328

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1092912/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=28328 CPUtime=1181.98
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 6892 0 0 0 118188 10 0 0 25 0 1 0 1110145680 29007872 6763 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 7082 6763 148 319 0 6760 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 28328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4752
/proc/meminfo: memFree=1092912/2055920 swapFree=4173368/4192956
[pid=4745] ppid=4743 vsize=28328 CPUtime=1200.07
/proc/4745/stat : 4745 (hydrasat-flat) R 4743 4745 4486 0 -1 4194304 6892 0 0 0 119997 10 0 0 25 0 1 0 1110145680 29007872 6763 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4745/statm: 7082 6763 148 319 0 6760 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 28328

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): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.112982
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 28328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
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= 6892
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= 1884

runsolver used 1.15982 second user time and 2.15067 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-30 02:59:58
IDJOB=1529284
IDBENCH=70212
IDSOLVER=519
FILE ID=node19/1529284-1238374798
PBS_JOBID= 9061235
Free space on /tmp= 66404 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S155821307-034.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529284-1238374798/watcher-1529284-1238374798 -o /tmp/evaluation-result-1529284-1238374798/solver-1529284-1238374798 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529284-1238374798.cnf -rs 1066115609 -co memory_limit 1800

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

MD5SUM BENCH= 28359db36bffb53d70af426463d1fc34
RANDOM SEED=1066115609

node19.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		: 3000.235
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		: 3000.235
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:       1120088 kB
Buffers:        102956 kB
Cached:         724844 kB
SwapCached:      13360 kB
Active:         155444 kB
Inactive:       687436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1120088 kB
SwapTotal:     4192956 kB
SwapFree:      4173368 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            78888 kB
Committed_AS:  2974256 kB
PageTables:       1456 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= 66404 MiB
End job on node19 at 2009-03-30 03:20:00