Trace number 1530193

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1146593655-045.cnf
MD5SUM4f3aa79447d830354123007662a4d040
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.487925
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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-1530193-1238478836/watcher-1530193-1238478836 -o /tmp/evaluation-result-1530193-1238478836/solver-1530193-1238478836 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530193-1238478836.cnf -rs 505499240 -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: 0.91 0.95 0.97 3/64 26097
/proc/meminfo: memFree=1179192/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=1596 CPUtime=0
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1120546155 1634304 163 1992294400 134512640 135819388 4294956176 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 399 163 119 319 0 77 0

[startup+0.0770671 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 26097
/proc/meminfo: memFree=1179192/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=2128 CPUtime=0.07
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 330 0 0 0 7 0 0 0 18 0 1 0 1120546155 2179072 314 1992294400 134512640 135819388 4294956176 18446744073709551615 134521140 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 532 314 127 319 0 210 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2128

[startup+0.101069 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 26097
/proc/meminfo: memFree=1179192/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=2128 CPUtime=0.09
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 331 0 0 0 9 0 0 0 18 0 1 0 1120546155 2179072 315 1992294400 134512640 135819388 4294956176 18446744073709551615 134521159 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 532 315 128 319 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2128

[startup+0.301089 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 26097
/proc/meminfo: memFree=1179192/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=2524 CPUtime=0.29
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 439 0 0 0 29 0 0 0 19 0 1 0 1120546155 2584576 422 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 631 422 148 319 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2524

[startup+0.701132 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 26097
/proc/meminfo: memFree=1179192/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=2660 CPUtime=0.69
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 476 0 0 0 69 0 0 0 22 0 1 0 1120546155 2723840 459 1992294400 134512640 135819388 4294956176 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 665 459 148 319 0 343 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2660

[startup+1.50122 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 26098
/proc/meminfo: memFree=1177776/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=3056 CPUtime=1.49
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 586 0 0 0 149 0 0 0 25 0 1 0 1120546155 3129344 569 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 764 569 148 319 0 442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3056

[startup+3.10139 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 26098
/proc/meminfo: memFree=1176944/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=4428 CPUtime=3.09
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 881 0 0 0 309 0 0 0 25 0 1 0 1120546155 4534272 864 1992294400 134512640 135819388 4294956176 18446744073709551615 134668819 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 1107 864 148 319 0 785 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4428

[startup+6.30173 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 26098
/proc/meminfo: memFree=1175856/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=4904 CPUtime=6.29
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 982 0 0 0 629 0 0 0 25 0 1 0 1120546155 5021696 965 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 1226 965 148 319 0 904 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4904

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 26098
/proc/meminfo: memFree=1175608/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=4904 CPUtime=12.69
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 984 0 0 0 1269 0 0 0 25 0 1 0 1120546155 5021696 967 1992294400 134512640 135819388 4294956176 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 1226 967 148 319 0 904 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4904

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 26098
/proc/meminfo: memFree=1174520/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=6248 CPUtime=25.48
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 1286 0 0 0 2548 0 0 0 25 0 1 0 1120546155 6397952 1269 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 1562 1269 148 319 0 1240 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6248

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 26098
/proc/meminfo: memFree=1170360/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=10576 CPUtime=51.08
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 2346 0 0 0 5107 1 0 0 25 0 1 0 1120546155 10829824 2259 1992294400 134512640 135819388 4294956176 18446744073709551615 134617445 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 2644 2259 148 319 0 2322 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10576

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 26098
/proc/meminfo: memFree=1166904/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=14752 CPUtime=102.27
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 3274 0 0 0 10225 2 0 0 25 0 1 0 1120546155 15106048 3136 1992294400 134512640 135819388 4294956176 18446744073709551615 134671570 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 3688 3136 148 319 0 3366 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14752

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26098
/proc/meminfo: memFree=1161144/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=21484 CPUtime=162.24
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 4856 0 0 0 16220 4 0 0 25 0 1 0 1120546155 21999616 4579 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 5371 4579 148 319 0 5049 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21484

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26098
/proc/meminfo: memFree=1156600/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=26016 CPUtime=222.23
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 6116 0 0 0 22218 5 0 0 25 0 1 0 1120546155 26640384 5698 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 6504 5698 148 319 0 6182 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26016

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26098
/proc/meminfo: memFree=1152760/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=30108 CPUtime=282.21
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 7063 0 0 0 28215 6 0 0 25 0 1 0 1120546155 30830592 6645 1992294400 134512640 135819388 4294956176 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 7527 6645 148 319 0 7205 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 30108

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26098
/proc/meminfo: memFree=1152696/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=30108 CPUtime=342.19
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 7078 0 0 0 34213 6 0 0 25 0 1 0 1120546155 30830592 6660 1992294400 134512640 135819388 4294956176 18446744073709551615 134616810 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 7527 6660 148 319 0 7205 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 30108

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26098
/proc/meminfo: memFree=1151608/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=31508 CPUtime=402.17
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 7389 0 0 0 40211 6 0 0 25 0 1 0 1120546155 32264192 6922 1992294400 134512640 135819388 4294956176 18446744073709551615 134617392 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 7877 6922 148 319 0 7555 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 31508

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26104
/proc/meminfo: memFree=1150648/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=32864 CPUtime=462.16
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 7731 0 0 0 46209 7 0 0 25 0 1 0 1120546155 33652736 7147 1992294400 134512640 135819388 4294956176 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 8216 7147 148 319 0 7894 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 32864

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26104
/proc/meminfo: memFree=1150264/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=33424 CPUtime=522.14
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 7851 0 0 0 52207 7 0 0 25 0 1 0 1120546155 34226176 7267 1992294400 134512640 135819388 4294956176 18446744073709551615 134668508 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 8356 7267 148 319 0 8034 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 33424

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26104
/proc/meminfo: memFree=1149880/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=33904 CPUtime=582.12
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 7942 0 0 0 58205 7 0 0 25 0 1 0 1120546155 34717696 7358 1992294400 134512640 135819388 4294956176 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 8476 7358 148 319 0 8154 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 33904

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26104
/proc/meminfo: memFree=1148600/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=35252 CPUtime=642.11
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 8366 0 0 0 64203 8 0 0 25 0 1 0 1120546155 36098048 7661 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 8813 7661 148 319 0 8491 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 35252

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26104
/proc/meminfo: memFree=1148472/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=35400 CPUtime=702.09
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 8408 0 0 0 70201 8 0 0 25 0 1 0 1120546155 36249600 7703 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 8850 7703 148 319 0 8528 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 35400

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26104
/proc/meminfo: memFree=1147384/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=36916 CPUtime=762.07
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 8728 0 0 0 76199 8 0 0 25 0 1 0 1120546155 37801984 7967 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 9229 7967 148 319 0 8907 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 36916

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26104
/proc/meminfo: memFree=1147384/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=36916 CPUtime=822.06
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 8738 0 0 0 82197 9 0 0 25 0 1 0 1120546155 37801984 7977 1992294400 134512640 135819388 4294956176 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 9229 7977 148 319 0 8907 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 36916

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26104
/proc/meminfo: memFree=1147256/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=36916 CPUtime=882.04
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 8756 0 0 0 88195 9 0 0 25 0 1 0 1120546155 37801984 7995 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 9229 7995 148 319 0 8907 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 36916

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26104
/proc/meminfo: memFree=1147320/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=36916 CPUtime=942.02
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 8763 0 0 0 94193 9 0 0 25 0 1 0 1120546155 37801984 8002 1992294400 134512640 135819388 4294956176 18446744073709551615 134617015 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 9229 8002 148 319 0 8907 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 36916

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26104
/proc/meminfo: memFree=1146872/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=37468 CPUtime=1002
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 8871 0 0 0 100191 9 0 0 25 0 1 0 1120546155 38367232 8110 1992294400 134512640 135819388 4294956176 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 9367 8110 148 319 0 9045 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 37468

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26104
/proc/meminfo: memFree=1145912/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=38596 CPUtime=1061.98
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 9102 0 0 0 106189 9 0 0 25 0 1 0 1120546155 39522304 8341 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 9649 8341 148 319 0 9327 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 38596

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26104
/proc/meminfo: memFree=1145848/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=38768 CPUtime=1121.97
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 9129 0 0 0 112187 10 0 0 25 0 1 0 1120546155 39698432 8368 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 9692 8368 148 319 0 9370 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 38768

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26104
/proc/meminfo: memFree=1144696/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=40212 CPUtime=1181.95
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 9417 0 0 0 118185 10 0 0 25 0 1 0 1120546155 41177088 8656 1992294400 134512640 135819388 4294956176 18446744073709551615 134617827 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 10053 8656 148 319 0 9731 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 40212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26104
/proc/meminfo: memFree=1144632/2055920 swapFree=4178912/4192956
[pid=26097] ppid=26095 vsize=40212 CPUtime=1200.05
/proc/26097/stat : 26097 (hydrasat-flat) R 26095 26097 25813 0 -1 4194304 9421 0 0 0 119995 10 0 0 25 0 1 0 1120546155 41177088 8660 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26097/statm: 10053 8660 148 319 0 9731 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 40212

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): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.112982
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 40212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
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= 9421
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= 2121

runsolver used 0.859869 second user time and 2.51662 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-31 07:53:56
IDJOB=1530193
IDBENCH=70515
IDSOLVER=519
FILE ID=node47/1530193-1238478836
PBS_JOBID= 9061805
Free space on /tmp= 66368 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1146593655-045.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530193-1238478836/watcher-1530193-1238478836 -o /tmp/evaluation-result-1530193-1238478836/solver-1530193-1238478836 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530193-1238478836.cnf -rs 505499240 -co memory_limit 1800

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

MD5SUM BENCH= 4f3aa79447d830354123007662a4d040
RANDOM SEED=505499240

node47.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		: 3000.216
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		: 3000.216
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:       1179608 kB
Buffers:        105792 kB
Cached:         668348 kB
SwapCached:       7792 kB
Active:         259852 kB
Inactive:       524680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1179608 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:          16084 kB
Slab:            77732 kB
Committed_AS:  3043412 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-03-31 08:13:59