Trace number 1529705

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
MD5SUM487133af0320f59d52bd31546508fd57
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark120.281
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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-1529705-1238404412/watcher-1529705-1238404412 -o /tmp/evaluation-result-1529705-1238404412/solver-1529705-1238404412 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529705-1238404412.cnf -rs 1469010535 -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 3/64 8069
/proc/meminfo: memFree=1601128/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=1900 CPUtime=0
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1113108102 1945600 197 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 475 197 151 362 0 110 0

[startup+0.0538581 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8069
/proc/meminfo: memFree=1601128/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=3220 CPUtime=0.05
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 565 0 0 0 5 0 0 0 18 0 1 0 1113108102 3297280 549 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 805 549 151 362 0 440 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3220

[startup+0.101861 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8069
/proc/meminfo: memFree=1601128/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=4728 CPUtime=0.09
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 935 0 0 0 9 0 0 0 18 0 1 0 1113108102 4841472 920 1992294400 134512640 135997824 4294956176 18446744073709551615 134667779 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 1182 923 154 362 0 817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4728

[startup+0.301881 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8069
/proc/meminfo: memFree=1601128/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=7384 CPUtime=0.29
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 1660 0 0 0 28 1 0 0 19 0 1 0 1113108102 7561216 1501 1992294400 134512640 135997824 4294956176 18446744073709551615 134519333 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 1846 1501 159 362 0 1481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7384

[startup+0.701922 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8069
/proc/meminfo: memFree=1601128/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=11996 CPUtime=0.69
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 2914 0 0 0 68 1 0 0 22 0 1 0 1113108102 12283904 2660 1992294400 134512640 135997824 4294956176 18446744073709551615 134845113 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 2999 2660 175 362 0 2634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11996

[startup+1.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1590752/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=12656 CPUtime=1.49
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 3072 0 0 0 147 2 0 0 25 0 1 0 1113108102 12959744 2818 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 3164 2818 175 362 0 2799 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12656

[startup+3.10117 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1590368/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=12788 CPUtime=3.09
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 3104 0 0 0 307 2 0 0 25 0 1 0 1113108102 13094912 2850 1992294400 134512640 135997824 4294956176 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 3197 2850 175 362 0 2832 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12788

[startup+6.3025 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1590112/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=13452 CPUtime=6.29
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 3292 0 0 0 627 2 0 0 25 0 1 0 1113108102 13774848 3038 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 3363 3038 175 362 0 2998 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13452

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1587616/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=15332 CPUtime=12.68
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 3745 0 0 0 1266 2 0 0 25 0 1 0 1113108102 15699968 3491 1992294400 134512640 135997824 4294956176 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 3833 3491 175 362 0 3468 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15332

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1587616/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=15332 CPUtime=25.49
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 3745 0 0 0 2546 3 0 0 25 0 1 0 1113108102 15699968 3491 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 3833 3491 175 362 0 3468 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15332

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1587552/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=15596 CPUtime=51.08
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 3800 0 0 0 5105 3 0 0 25 0 1 0 1113108102 15970304 3546 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 3899 3546 175 362 0 3534 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15596

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1573664/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=29416 CPUtime=102.27
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 7253 0 0 0 10222 5 0 0 25 0 1 0 1113108102 30121984 6999 1992294400 134512640 135997824 4294956176 18446744073709551615 134816793 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 7354 6999 175 362 0 6989 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29416

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1573600/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=29416 CPUtime=162.25
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 7254 0 0 0 16220 5 0 0 25 0 1 0 1113108102 30121984 7000 1992294400 134512640 135997824 4294956176 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 7354 7000 175 362 0 6989 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29416

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1573600/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=29416 CPUtime=222.23
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 7254 0 0 0 22218 5 0 0 25 0 1 0 1113108102 30121984 7000 1992294400 134512640 135997824 4294956176 18446744073709551615 134590909 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 7354 7000 175 362 0 6989 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29416

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1573536/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=29416 CPUtime=282.22
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 7254 0 0 0 28216 6 0 0 25 0 1 0 1113108102 30121984 7000 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 7354 7000 175 362 0 6989 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29416

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1573472/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=29416 CPUtime=342.2
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 7254 0 0 0 34214 6 0 0 25 0 1 0 1113108102 30121984 7000 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 7354 7000 175 362 0 6989 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29416

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1570976/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=31964 CPUtime=402.18
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 7914 0 0 0 40212 6 0 0 25 0 1 0 1113108102 32731136 7660 1992294400 134512640 135997824 4294956176 18446744073709551615 134683042 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 7991 7660 175 362 0 7626 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 31964

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1569696/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=33028 CPUtime=462.18
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 8185 0 0 0 46211 7 0 0 25 0 1 0 1113108102 33820672 7931 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 8257 7931 175 362 0 7892 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 33028

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1569824/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=33028 CPUtime=522.16
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 8185 0 0 0 52209 7 0 0 25 0 1 0 1113108102 33820672 7931 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 8257 7931 175 362 0 7892 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 33028

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1569824/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=33028 CPUtime=582.14
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 8185 0 0 0 58207 7 0 0 25 0 1 0 1113108102 33820672 7931 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 8257 7931 175 362 0 7892 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 33028

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1569760/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=33028 CPUtime=642.13
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 8185 0 0 0 64206 7 0 0 25 0 1 0 1113108102 33820672 7931 1992294400 134512640 135997824 4294956176 18446744073709551615 134683466 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 8257 7931 175 362 0 7892 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 33028

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1569824/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=33028 CPUtime=702.11
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 8185 0 0 0 70204 7 0 0 25 0 1 0 1113108102 33820672 7931 1992294400 134512640 135997824 4294956176 18446744073709551615 134756203 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 8257 7931 175 362 0 7892 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 33028

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1569760/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=33028 CPUtime=762.1
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 8185 0 0 0 76203 7 0 0 25 0 1 0 1113108102 33820672 7931 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 8257 7931 175 362 0 7892 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 33028

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1569696/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=33028 CPUtime=822.08
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 8185 0 0 0 82200 8 0 0 25 0 1 0 1113108102 33820672 7931 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 8257 7931 175 362 0 7892 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 33028

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1569760/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=33028 CPUtime=882.07
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 8185 0 0 0 88199 8 0 0 25 0 1 0 1113108102 33820672 7931 1992294400 134512640 135997824 4294956176 18446744073709551615 134843745 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 8257 7931 175 362 0 7892 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 33028

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1569696/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=33028 CPUtime=942.05
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 8185 0 0 0 94197 8 0 0 25 0 1 0 1113108102 33820672 7931 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 8257 7931 175 362 0 7892 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 33028

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1569760/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=33028 CPUtime=1002.03
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 8185 0 0 0 100195 8 0 0 25 0 1 0 1113108102 33820672 7931 1992294400 134512640 135997824 4294956176 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 8257 7931 175 362 0 7892 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 33028

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1569696/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=33028 CPUtime=1062.02
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 8185 0 0 0 106193 9 0 0 25 0 1 0 1113108102 33820672 7931 1992294400 134512640 135997824 4294956176 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 8257 7931 175 362 0 7892 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 33028

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1569760/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=33028 CPUtime=1122.01
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 8185 0 0 0 112192 9 0 0 25 0 1 0 1113108102 33820672 7931 1992294400 134512640 135997824 4294956176 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 8257 7931 175 362 0 7892 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 33028

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1569696/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=33028 CPUtime=1181.99
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 8185 0 0 0 118190 9 0 0 25 0 1 0 1113108102 33820672 7931 1992294400 134512640 135997824 4294956176 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 8257 7931 175 362 0 7892 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 33028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8070
/proc/meminfo: memFree=1569696/2055920 swapFree=4177768/4192956
[pid=8069] ppid=8067 vsize=33028 CPUtime=1200.08
/proc/8069/stat : 8069 (hydrasat) R 8067 8069 7814 0 -1 4194304 8185 0 0 0 119999 9 0 0 25 0 1 0 1113108102 33820672 7931 1992294400 134512640 135997824 4294956176 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/8069/statm: 8257 7931 175 362 0 7892 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 33028

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
CPU system time (s): 0.105983
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 33028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8185
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= 1246

runsolver used 0.889864 second user time and 2.59361 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-30 11:13:33
IDJOB=1529705
IDBENCH=70352
IDSOLVER=520
FILE ID=node2/1529705-1238404412
PBS_JOBID= 9061401
Free space on /tmp= 66496 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529705-1238404412/watcher-1529705-1238404412 -o /tmp/evaluation-result-1529705-1238404412/solver-1529705-1238404412 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529705-1238404412.cnf -rs 1469010535 -co memory_limit 1800

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

MD5SUM BENCH= 487133af0320f59d52bd31546508fd57
RANDOM SEED=1469010535

node2.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		: 3000.236
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		: 3000.236
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:       1601608 kB
Buffers:         67788 kB
Cached:         296400 kB
SwapCached:       8996 kB
Active:          59104 kB
Inactive:       316116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601608 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            2752 kB
Writeback:           0 kB
Mapped:          16624 kB
Slab:            65060 kB
Committed_AS:  2749332 kB
PageTables:       1476 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= 66492 MiB
End job on node2 at 2009-03-30 11:33:35