Trace number 1530572

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT 2009-03-22-Base? (TO) 1200.07 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S1906521511-089.cnf
MD5SUM9c1fb07d5218acc7d1bc3d4acef5e909
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.9933
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
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-1530572-1238567951/watcher-1530572-1238567951 -o /tmp/evaluation-result-1530572-1238567951/solver-1530572-1238567951 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530572-1238567951.cnf -rs 448787515 -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 0.99 3/64 17999
/proc/meminfo: memFree=1503264/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=1768 CPUtime=0
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 1129457406 1810432 208 1992294400 134512640 135997824 4294956176 18446744073709551615 134666846 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 442 208 158 362 0 77 0

[startup+0.0143601 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17999
/proc/meminfo: memFree=1503264/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=1900 CPUtime=0.01
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 271 0 0 0 1 0 0 0 18 0 1 0 1129457406 1945600 254 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 475 254 175 362 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1900

[startup+0.101369 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17999
/proc/meminfo: memFree=1503264/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=1900 CPUtime=0.09
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 293 0 0 0 9 0 0 0 18 0 1 0 1129457406 1945600 276 1992294400 134512640 135997824 4294956176 18446744073709551615 134757792 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 475 276 175 362 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1900

[startup+0.301396 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17999
/proc/meminfo: memFree=1503264/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=2032 CPUtime=0.29
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 329 0 0 0 29 0 0 0 19 0 1 0 1129457406 2080768 312 1992294400 134512640 135997824 4294956176 18446744073709551615 134590809 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 508 312 175 362 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2032

[startup+0.701437 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17999
/proc/meminfo: memFree=1503264/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=2296 CPUtime=0.69
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 372 0 0 0 69 0 0 0 22 0 1 0 1129457406 2351104 355 1992294400 134512640 135997824 4294956176 18446744073709551615 134816989 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 574 355 175 362 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2296

[startup+1.50153 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18000
/proc/meminfo: memFree=1502360/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=2828 CPUtime=1.49
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 516 0 0 0 149 0 0 0 25 0 1 0 1129457406 2895872 499 1992294400 134512640 135997824 4294956176 18446744073709551615 134816989 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 707 499 175 362 0 342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2828

[startup+3.10171 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18000
/proc/meminfo: memFree=1501336/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=3968 CPUtime=3.09
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 770 0 0 0 309 0 0 0 25 0 1 0 1129457406 4063232 753 1992294400 134512640 135997824 4294956176 18446744073709551615 134757813 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 992 753 175 362 0 627 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3968

[startup+6.30107 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18000
/proc/meminfo: memFree=1498904/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=5936 CPUtime=6.29
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 1246 0 0 0 629 0 0 0 25 0 1 0 1129457406 6078464 1229 1992294400 134512640 135997824 4294956176 18446744073709551615 134757744 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 1484 1229 175 362 0 1119 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5936

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18000
/proc/meminfo: memFree=1495512/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=9672 CPUtime=12.69
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 2120 0 0 0 1268 1 0 0 25 0 1 0 1129457406 9904128 2067 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 2418 2067 175 362 0 2053 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9672

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18000
/proc/meminfo: memFree=1492568/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=12748 CPUtime=25.49
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 2882 0 0 0 2547 2 0 0 25 0 1 0 1129457406 13053952 2796 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 3187 2796 175 362 0 2822 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12748

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18000
/proc/meminfo: memFree=1487768/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=18340 CPUtime=51.08
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 4143 0 0 0 5105 3 0 0 25 0 1 0 1129457406 18780160 3992 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 4585 3992 175 362 0 4220 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18340

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18000
/proc/meminfo: memFree=1480024/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=26864 CPUtime=102.27
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 6196 0 0 0 10222 5 0 0 25 0 1 0 1129457406 27508736 5867 1992294400 134512640 135997824 4294956176 18446744073709551615 134664991 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 6716 5867 175 362 0 6351 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26864

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18000
/proc/meminfo: memFree=1474264/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=33748 CPUtime=162.25
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 7846 0 0 0 16219 6 0 0 25 0 1 0 1129457406 34557952 7317 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 8437 7317 175 362 0 8072 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 33748

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18000
/proc/meminfo: memFree=1467288/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=41696 CPUtime=222.22
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 9795 0 0 0 22215 7 0 0 25 0 1 0 1129457406 42696704 9043 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 10424 9043 175 362 0 10059 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 41696

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18000
/proc/meminfo: memFree=1462616/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=46548 CPUtime=282.21
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 11087 0 0 0 28212 9 0 0 25 0 1 0 1129457406 47665152 10214 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 11637 10214 175 362 0 11272 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 46548

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18000
/proc/meminfo: memFree=1458264/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=50992 CPUtime=342.19
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 12272 0 0 0 34209 10 0 0 25 0 1 0 1129457406 52215808 11298 1992294400 134512640 135997824 4294956176 18446744073709551615 134757576 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 12748 11298 175 362 0 12383 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 50992

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18002
/proc/meminfo: memFree=1450648/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=60232 CPUtime=402.17
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 14823 0 0 0 40205 12 0 0 25 0 1 0 1129457406 61677568 13188 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 15058 13188 175 362 0 14693 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 60232

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18002
/proc/meminfo: memFree=1447576/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=65020 CPUtime=462.15
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 15956 0 0 0 46202 13 0 0 25 0 1 0 1129457406 66580480 13959 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 16255 13959 175 362 0 15890 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 65020

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18002
/proc/meminfo: memFree=1445080/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=67688 CPUtime=522.13
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 16576 0 0 0 52199 14 0 0 25 0 1 0 1129457406 69312512 14579 1992294400 134512640 135997824 4294956176 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 16922 14579 175 362 0 16557 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 67688

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18002
/proc/meminfo: memFree=1442584/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=70240 CPUtime=582.12
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 17210 0 0 0 58197 15 0 0 25 0 1 0 1129457406 71925760 15213 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 17560 15213 175 362 0 17195 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 70240

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18002
/proc/meminfo: memFree=1438744/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=74976 CPUtime=642.1
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 18505 0 0 0 64194 16 0 0 25 0 1 0 1129457406 76775424 16186 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 18744 16186 175 362 0 18379 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 74976

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18002
/proc/meminfo: memFree=1436632/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=77060 CPUtime=702.08
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 19045 0 0 0 70191 17 0 0 25 0 1 0 1129457406 78909440 16726 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 19265 16726 175 362 0 18900 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 77060

[startup+762.306 s]
/proc/loadavg: 1.07 0.99 1.00 2/65 18002
/proc/meminfo: memFree=1434008/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=79592 CPUtime=762.07
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 19677 0 0 0 76189 18 0 0 25 0 1 0 1129457406 81502208 17358 1992294400 134512640 135997824 4294956176 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 19898 17358 175 362 0 19533 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 79592

[startup+822.302 s]
/proc/loadavg: 1.03 0.99 1.00 2/65 18002
/proc/meminfo: memFree=1431512/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=82840 CPUtime=822.05
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 20336 0 0 0 82186 19 0 0 25 0 1 0 1129457406 84828160 18017 1992294400 134512640 135997824 4294956176 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 20710 18017 175 362 0 20345 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 82840

[startup+882.302 s]
/proc/loadavg: 1.01 0.99 1.00 2/65 18002
/proc/meminfo: memFree=1429272/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=84952 CPUtime=882.03
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 20926 0 0 0 88184 19 0 0 25 0 1 0 1129457406 86990848 18546 1992294400 134512640 135997824 4294956176 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 21238 18546 175 362 0 20873 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 84952

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 18002
/proc/meminfo: memFree=1426136/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=87856 CPUtime=942.02
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 21837 0 0 0 94182 20 0 0 25 0 1 0 1129457406 89964544 19316 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 21964 19316 175 362 0 21599 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 87856

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 18002
/proc/meminfo: memFree=1423960/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=90656 CPUtime=1002
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 22635 0 0 0 100179 21 0 0 25 0 1 0 1129457406 92831744 19873 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 22664 19873 175 362 0 22299 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 90656

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 18002
/proc/meminfo: memFree=1421912/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=93092 CPUtime=1061.98
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 23293 0 0 0 106176 22 0 0 25 0 1 0 1129457406 95326208 20370 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 23273 20370 175 362 0 22908 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 93092

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 18002
/proc/meminfo: memFree=1419160/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=96940 CPUtime=1121.97
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 24423 0 0 0 112174 23 0 0 25 0 1 0 1129457406 99266560 21078 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 24235 21078 175 362 0 23870 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 96940

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 18002
/proc/meminfo: memFree=1416472/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=99680 CPUtime=1181.95
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 25368 0 0 0 118171 24 0 0 25 0 1 0 1129457406 102072320 21742 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 24920 21742 175 362 0 24555 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 99680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 18002
/proc/meminfo: memFree=1415768/2055920 swapFree=4178500/4192956
[pid=17999] ppid=17997 vsize=100076 CPUtime=1200.04
/proc/17999/stat : 17999 (hydrasat) R 17997 17999 17842 0 -1 4194304 25522 0 0 0 119980 24 0 0 25 0 1 0 1129457406 102477824 21896 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/17999/statm: 25019 21896 175 362 0 24654 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 100076

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.81
CPU system time (s): 0.26096
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 100076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25522
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= 1314

runsolver used 0.899863 second user time and 2.6346 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-01 08:39:11
IDJOB=1530572
IDBENCH=70641
IDSOLVER=520
FILE ID=node62/1530572-1238567951
PBS_JOBID= 9062175
Free space on /tmp= 66352 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S1906521511-089.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530572-1238567951/watcher-1530572-1238567951 -o /tmp/evaluation-result-1530572-1238567951/solver-1530572-1238567951 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530572-1238567951.cnf -rs 448787515 -co memory_limit 1800

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

MD5SUM BENCH= 9c1fb07d5218acc7d1bc3d4acef5e909
RANDOM SEED=448787515

node62.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		: 3000.232
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		: 3000.232
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:       1503680 kB
Buffers:        101592 kB
Cached:         351220 kB
SwapCached:       7616 kB
Active:         220164 kB
Inactive:       241824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503680 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          14976 kB
Slab:            75964 kB
Committed_AS:  2895652 kB
PageTables:       1460 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= 66348 MiB
End job on node62 at 2009-04-01 08:59:13