Trace number 1735360

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) 1200.1 1200.41

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1150c84314gyes3.cnf
MD5SUM3e5b6d8ea2e7f58efa9d9a4dc4048be5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.5647
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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-1735360-1240801623/watcher-1735360-1240801623 -o /tmp/evaluation-result-1735360-1240801623/solver-1735360-1240801623 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1735360-1240801623.cnf -rs 1851974660 -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 0.98 0.99 3/65 10124
/proc/meminfo: memFree=1699552/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=2060 CPUtime=0
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 108191299 2109440 201 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 515 202 119 319 0 193 0

[startup+0.0532511 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 10124
/proc/meminfo: memFree=1699552/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=5096 CPUtime=0.04
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 1058 0 0 0 4 0 0 0 18 0 1 0 108191299 5218304 1042 1992294400 134512640 135819388 4294956160 18446744073709551615 134651200 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 1274 1043 119 319 0 952 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5096

[startup+0.102256 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 10124
/proc/meminfo: memFree=1699552/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=8212 CPUtime=0.1
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 1923 0 0 0 9 1 0 0 18 0 1 0 108191299 8409088 1796 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 2053 1796 127 319 0 1731 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8212

[startup+0.301278 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 10124
/proc/meminfo: memFree=1699552/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=8212 CPUtime=0.29
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 1923 0 0 0 28 1 0 0 19 0 1 0 108191299 8409088 1796 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 2053 1796 127 319 0 1731 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8212

[startup+0.701324 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 10124
/proc/meminfo: memFree=1699552/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=9596 CPUtime=0.69
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 2251 0 0 0 68 1 0 0 23 0 1 0 108191299 9826304 2041 1992294400 134512640 135819388 4294956160 18446744073709551615 134521381 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 2399 2041 128 319 0 2077 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9596

[startup+1.50141 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10125
/proc/meminfo: memFree=1691800/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=9596 CPUtime=1.49
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 2251 0 0 0 148 1 0 0 25 0 1 0 108191299 9826304 2041 1992294400 134512640 135819388 4294956160 18446744073709551615 134521381 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 2399 2041 128 319 0 2077 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9596

[startup+3.10159 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10125
/proc/meminfo: memFree=1687448/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=14180 CPUtime=3.09
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 3428 0 0 0 307 2 0 0 25 0 1 0 108191299 14520320 3217 1992294400 134512640 135819388 4294956160 18446744073709551615 134593252 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 3545 3217 147 319 0 3223 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14180

[startup+6.30195 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10125
/proc/meminfo: memFree=1686680/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=14444 CPUtime=6.29
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 3500 0 0 0 627 2 0 0 25 0 1 0 108191299 14790656 3289 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 3611 3289 147 319 0 3289 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14444

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10125
/proc/meminfo: memFree=1686360/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=14576 CPUtime=12.69
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 3535 0 0 0 1267 2 0 0 25 0 1 0 108191299 14925824 3324 1992294400 134512640 135819388 4294956160 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 3644 3324 147 319 0 3322 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14576

[startup+25.5021 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10125
/proc/meminfo: memFree=1686296/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=14708 CPUtime=25.49
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 3544 0 0 0 2547 2 0 0 25 0 1 0 108191299 15060992 3333 1992294400 134512640 135819388 4294956160 18446744073709551615 134603188 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 3677 3333 147 319 0 3355 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14708

[startup+51.1029 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 10125
/proc/meminfo: memFree=1686232/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=14840 CPUtime=51.08
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 3586 0 0 0 5106 2 0 0 25 0 1 0 108191299 15196160 3375 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 3710 3375 147 319 0 3388 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14840

[startup+102.306 s]
/proc/loadavg: 1.14 1.03 1.01 2/66 10125
/proc/meminfo: memFree=1686168/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=14840 CPUtime=102.27
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 3603 0 0 0 10225 2 0 0 25 0 1 0 108191299 15196160 3392 1992294400 134512640 135819388 4294956160 18446744073709551615 134668624 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 3710 3392 147 319 0 3388 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14840

[startup+162.302 s]
/proc/loadavg: 1.10 1.04 1.01 2/66 10125
/proc/meminfo: memFree=1686040/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=14972 CPUtime=162.25
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 3630 0 0 0 16223 2 0 0 25 0 1 0 108191299 15331328 3419 1992294400 134512640 135819388 4294956160 18446744073709551615 135208524 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 3743 3419 147 319 0 3421 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14972

[startup+222.303 s]
/proc/loadavg: 1.15 1.06 1.01 2/66 10125
/proc/meminfo: memFree=1685208/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=15772 CPUtime=222.23
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 3822 0 0 0 22221 2 0 0 25 0 1 0 108191299 16150528 3611 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 3943 3611 147 319 0 3621 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15772

[startup+282.303 s]
/proc/loadavg: 1.10 1.06 1.01 2/66 10125
/proc/meminfo: memFree=1684376/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=16716 CPUtime=282.22
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 4039 0 0 0 28220 2 0 0 25 0 1 0 108191299 17117184 3828 1992294400 134512640 135819388 4294956160 18446744073709551615 134586619 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 4179 3828 147 319 0 3857 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16716

[startup+342.302 s]
/proc/loadavg: 1.03 1.05 1.01 2/66 10125
/proc/meminfo: memFree=1683352/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=17648 CPUtime=342.2
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 4290 0 0 0 34217 3 0 0 25 0 1 0 108191299 18071552 4079 1992294400 134512640 135819388 4294956160 18446744073709551615 134667918 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 4412 4079 147 319 0 4090 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17648

[startup+402.303 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 10125
/proc/meminfo: memFree=1682904/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=18076 CPUtime=402.19
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 4394 0 0 0 40216 3 0 0 25 0 1 0 108191299 18509824 4183 1992294400 134512640 135819388 4294956160 18446744073709551615 134617182 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 4519 4183 147 319 0 4197 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 18076

[startup+462.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 10125
/proc/meminfo: memFree=1682136/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=18880 CPUtime=462.17
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 4574 0 0 0 46214 3 0 0 25 0 1 0 108191299 19333120 4363 1992294400 134512640 135819388 4294956160 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 4720 4363 147 319 0 4398 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 18880

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 10125
/proc/meminfo: memFree=1681432/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=19560 CPUtime=522.15
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 4745 0 0 0 52212 3 0 0 25 0 1 0 108191299 20029440 4534 1992294400 134512640 135819388 4294956160 18446744073709551615 134617083 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 4890 4534 147 319 0 4568 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19560

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10125
/proc/meminfo: memFree=1680600/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=20572 CPUtime=582.14
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 4954 0 0 0 58211 3 0 0 25 0 1 0 108191299 21065728 4743 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 5143 4743 147 319 0 4821 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 20572

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10125
/proc/meminfo: memFree=1678296/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=23056 CPUtime=642.13
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 5539 0 0 0 64209 4 0 0 25 0 1 0 108191299 23609344 5328 1992294400 134512640 135819388 4294956160 18446744073709551615 134669304 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 5764 5328 147 319 0 5442 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 23056

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10125
/proc/meminfo: memFree=1676248/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=25244 CPUtime=702.11
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 6035 0 0 0 70207 4 0 0 25 0 1 0 108191299 25849856 5824 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 6311 5824 147 319 0 5989 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 25244

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10125
/proc/meminfo: memFree=1675224/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=26336 CPUtime=762.1
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 6285 0 0 0 76206 4 0 0 25 0 1 0 108191299 26968064 6074 1992294400 134512640 135819388 4294956160 18446744073709551615 135206988 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 6584 6074 147 319 0 6262 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 26336

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10125
/proc/meminfo: memFree=1672920/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=28852 CPUtime=822.08
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 6856 0 0 0 82203 5 0 0 25 0 1 0 108191299 29544448 6645 1992294400 134512640 135819388 4294956160 18446744073709551615 134672068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 7213 6645 147 319 0 6891 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 28852

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10125
/proc/meminfo: memFree=1672280/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=29396 CPUtime=882.06
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 7007 0 0 0 88201 5 0 0 25 0 1 0 108191299 30101504 6796 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 7349 6796 147 319 0 7027 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 29396

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10125
/proc/meminfo: memFree=1671704/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=30112 CPUtime=942.05
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 7162 0 0 0 94200 5 0 0 25 0 1 0 108191299 30834688 6951 1992294400 134512640 135819388 4294956160 18446744073709551615 134617655 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 7528 6951 147 319 0 7206 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 30112

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10125
/proc/meminfo: memFree=1671064/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=30956 CPUtime=1002.03
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 7322 0 0 0 100198 5 0 0 25 0 1 0 108191299 31698944 7111 1992294400 134512640 135819388 4294956160 18446744073709551615 134617204 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 7739 7111 147 319 0 7417 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 30956

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10125
/proc/meminfo: memFree=1670424/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=31728 CPUtime=1062.01
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 7489 0 0 0 106196 5 0 0 25 0 1 0 108191299 32489472 7278 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 7932 7278 147 319 0 7610 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 31728

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10125
/proc/meminfo: memFree=1669720/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=32392 CPUtime=1122
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 7652 0 0 0 112195 5 0 0 25 0 1 0 108191299 33169408 7441 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 8098 7441 147 319 0 7776 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 32392

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10125
/proc/meminfo: memFree=1669656/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=32392 CPUtime=1181.98
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 7652 0 0 0 118193 5 0 0 25 0 1 0 108191299 33169408 7441 1992294400 134512640 135819388 4294956160 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 8098 7441 147 319 0 7776 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 32392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10125
/proc/meminfo: memFree=1669656/2055920 swapFree=4191900/4192956
[pid=10124] ppid=10122 vsize=32392 CPUtime=1200.08
/proc/10124/stat : 10124 (hydrasat-flat) R 10122 10124 9334 0 -1 4194304 7652 0 0 0 120003 5 0 0 25 0 1 0 108191299 33169408 7441 1992294400 134512640 135819388 4294956160 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 1 0 0
/proc/10124/statm: 8098 7441 147 319 0 7776 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 32392

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): 1200.1
CPU user time (s): 1200.04
CPU system time (s): 0.058991
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 32392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7652
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= 1848

runsolver used 1.20982 second user time and 2.79557 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-27 05:07:03
IDJOB=1735360
IDBENCH=71410
IDSOLVER=519
FILE ID=node91/1735360-1240801623
PBS_JOBID= 9187354
Free space on /tmp= 66560 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1150c84314gyes3.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735360-1240801623/watcher-1735360-1240801623 -o /tmp/evaluation-result-1735360-1240801623/solver-1735360-1240801623 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1735360-1240801623.cnf -rs 1851974660 -co memory_limit 1800

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

MD5SUM BENCH= 3e5b6d8ea2e7f58efa9d9a4dc4048be5
RANDOM SEED=1851974660

node91.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		: 3000.241
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		: 3000.241
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:       1699968 kB
Buffers:         46060 kB
Cached:         229568 kB
SwapCached:        384 kB
Active:         110096 kB
Inactive:       179580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699968 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          22440 kB
Slab:            52144 kB
Committed_AS:   324636 kB
PageTables:       1356 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB
End job on node91 at 2009-04-27 05:27:05