Trace number 1529759

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S15767910-042.cnf
MD5SUMc210a2e606daadbb1d4386048a71e2b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark67.4987
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
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-1529759-1238409711/watcher-1529759-1238409711 -o /tmp/evaluation-result-1529759-1238409711/solver-1529759-1238409711 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529759-1238409711.cnf -rs 1478183465 -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: 0.92 0.98 0.99 3/64 18826
/proc/meminfo: memFree=1497816/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=1836 CPUtime=0
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 879562618 1880064 196 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 459 196 151 362 0 94 0

[startup+0.024908 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18826
/proc/meminfo: memFree=1497816/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=2496 CPUtime=0.02
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 359 0 0 0 2 0 0 0 18 0 1 0 879562618 2555904 343 1992294400 134512640 135997824 4294956160 18446744073709551615 135371271 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 624 343 151 362 0 259 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2496

[startup+0.102919 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18826
/proc/meminfo: memFree=1497816/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=5028 CPUtime=0.09
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 1035 0 0 0 9 0 0 0 18 0 1 0 879562618 5148672 1019 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 1257 1020 155 362 0 892 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5028

[startup+0.302948 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18826
/proc/meminfo: memFree=1497816/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=5992 CPUtime=0.29
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 1295 0 0 0 29 0 0 0 19 0 1 0 879562618 6135808 1178 1992294400 134512640 135997824 4294956160 18446744073709551615 134519424 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 1498 1178 159 362 0 1133 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5992

[startup+0.702006 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18826
/proc/meminfo: memFree=1497816/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=9624 CPUtime=0.69
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 2289 0 0 0 69 0 0 0 22 0 1 0 879562618 9854976 2099 1992294400 134512640 135997824 4294956160 18446744073709551615 134843651 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 2406 2099 174 362 0 2041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9624

[startup+1.50112 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18827
/proc/meminfo: memFree=1489936/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=9760 CPUtime=1.48
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 2344 0 0 0 148 0 0 0 25 0 1 0 879562618 9994240 2154 1992294400 134512640 135997824 4294956160 18446744073709551615 134758004 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 2440 2154 174 362 0 2075 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9760

[startup+3.10136 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18827
/proc/meminfo: memFree=1489680/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=9892 CPUtime=3.09
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 2374 0 0 0 308 1 0 0 25 0 1 0 879562618 10129408 2184 1992294400 134512640 135997824 4294956160 18446744073709551615 135370779 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 2473 2184 174 362 0 2108 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9892

[startup+6.30183 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18827
/proc/meminfo: memFree=1489360/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=10160 CPUtime=6.29
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 2417 0 0 0 628 1 0 0 25 0 1 0 879562618 10403840 2227 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 2540 2227 174 362 0 2175 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10160

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18827
/proc/meminfo: memFree=1488976/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=10428 CPUtime=12.69
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 2493 0 0 0 1268 1 0 0 25 0 1 0 879562618 10678272 2303 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 2607 2303 174 362 0 2242 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10428

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 18827
/proc/meminfo: memFree=1488784/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=10564 CPUtime=25.48
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 2537 0 0 0 2547 1 0 0 25 0 1 0 879562618 10817536 2347 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 2641 2347 174 362 0 2276 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10564

[startup+51.1024 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 18827
/proc/meminfo: memFree=1488720/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=10696 CPUtime=51.07
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 2566 0 0 0 5106 1 0 0 25 0 1 0 879562618 10952704 2376 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 2674 2376 174 362 0 2309 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10696

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 18829
/proc/meminfo: memFree=1488080/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=11092 CPUtime=102.25
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 2667 0 0 0 10224 1 0 0 25 0 1 0 879562618 11358208 2477 1992294400 134512640 135997824 4294956160 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 2773 2477 174 362 0 2408 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11092

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18829
/proc/meminfo: memFree=1487056/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=12428 CPUtime=162.23
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 2985 0 0 0 16221 2 0 0 25 0 1 0 879562618 12726272 2795 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 3107 2795 174 362 0 2742 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12428

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18829
/proc/meminfo: memFree=1487056/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=12428 CPUtime=222.22
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 2985 0 0 0 22220 2 0 0 25 0 1 0 879562618 12726272 2795 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 3107 2795 174 362 0 2742 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 12428

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18829
/proc/meminfo: memFree=1486992/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=12428 CPUtime=282.2
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 2985 0 0 0 28218 2 0 0 25 0 1 0 879562618 12726272 2795 1992294400 134512640 135997824 4294956160 18446744073709551615 134590470 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 3107 2795 174 362 0 2742 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 12428

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18829
/proc/meminfo: memFree=1486992/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=12428 CPUtime=342.18
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 2985 0 0 0 34216 2 0 0 25 0 1 0 879562618 12726272 2795 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 3107 2795 174 362 0 2742 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 12428

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18829
/proc/meminfo: memFree=1486928/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=12428 CPUtime=402.16
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 2985 0 0 0 40214 2 0 0 25 0 1 0 879562618 12726272 2795 1992294400 134512640 135997824 4294956160 18446744073709551615 134639002 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 3107 2795 174 362 0 2742 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 12428

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18829
/proc/meminfo: memFree=1486864/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=12428 CPUtime=462.14
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 3012 0 0 0 46212 2 0 0 25 0 1 0 879562618 12726272 2822 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 3107 2822 174 362 0 2742 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 12428

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18829
/proc/meminfo: memFree=1486608/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=12692 CPUtime=522.12
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 3073 0 0 0 52210 2 0 0 25 0 1 0 879562618 12996608 2883 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 3173 2883 174 362 0 2808 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 12692

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18829
/proc/meminfo: memFree=1485200/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=14160 CPUtime=582.09
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 3422 0 0 0 58207 2 0 0 25 0 1 0 879562618 14499840 3232 1992294400 134512640 135997824 4294956160 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 3540 3232 174 362 0 3175 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 14160

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18829
/proc/meminfo: memFree=1483920/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=15356 CPUtime=642.08
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 3744 0 0 0 64205 3 0 0 25 0 1 0 879562618 15724544 3554 1992294400 134512640 135997824 4294956160 18446744073709551615 134757292 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 3839 3554 174 362 0 3474 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 15356

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18829
/proc/meminfo: memFree=1482896/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=16416 CPUtime=702.06
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 4010 0 0 0 70203 3 0 0 25 0 1 0 879562618 16809984 3820 1992294400 134512640 135997824 4294956160 18446744073709551615 134682658 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 4104 3820 174 362 0 3739 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 16416

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18829
/proc/meminfo: memFree=1481872/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=17472 CPUtime=762.05
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 4264 0 0 0 76202 3 0 0 25 0 1 0 879562618 17891328 4074 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 4368 4074 174 362 0 4003 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 17472

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18829
/proc/meminfo: memFree=1481296/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=18000 CPUtime=822.02
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 4405 0 0 0 82199 3 0 0 25 0 1 0 879562618 18432000 4215 1992294400 134512640 135997824 4294956160 18446744073709551615 134590225 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 4500 4215 174 362 0 4135 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 18000

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18829
/proc/meminfo: memFree=1480592/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=18668 CPUtime=882
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 4562 0 0 0 88197 3 0 0 25 0 1 0 879562618 19116032 4372 1992294400 134512640 135997824 4294956160 18446744073709551615 135367700 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 4667 4372 174 362 0 4302 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 18668

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18829
/proc/meminfo: memFree=1480080/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=19200 CPUtime=941.98
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 4695 0 0 0 94195 3 0 0 25 0 1 0 879562618 19660800 4505 1992294400 134512640 135997824 4294956160 18446744073709551615 135387709 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 4800 4505 174 362 0 4435 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 19200

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18829
/proc/meminfo: memFree=1480016/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=19332 CPUtime=1001.96
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 4723 0 0 0 100193 3 0 0 25 0 1 0 879562618 19795968 4533 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 4833 4533 174 362 0 4468 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 19332

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18829
/proc/meminfo: memFree=1480080/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=19332 CPUtime=1061.94
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 4723 0 0 0 106191 3 0 0 25 0 1 0 879562618 19795968 4533 1992294400 134512640 135997824 4294956160 18446744073709551615 134817139 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 4833 4533 174 362 0 4468 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 19332

[startup+1122.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 18829
/proc/meminfo: memFree=1480016/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=19332 CPUtime=1121.92
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 4723 0 0 0 112189 3 0 0 25 0 1 0 879562618 19795968 4533 1992294400 134512640 135997824 4294956160 18446744073709551615 134845153 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 4833 4533 174 362 0 4468 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 19332

[startup+1182.3 s]
/proc/loadavg: 1.09 1.03 1.01 2/65 18835
/proc/meminfo: memFree=1479952/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=19332 CPUtime=1181.9
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 4723 0 0 0 118186 4 0 0 25 0 1 0 879562618 19795968 4533 1992294400 134512640 135997824 4294956160 18446744073709551615 135368897 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 4833 4533 174 362 0 4468 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 19332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 18835
/proc/meminfo: memFree=1479952/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=19332 CPUtime=1200.1
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 4723 0 0 0 120006 4 0 0 25 0 1 0 879562618 19795968 4533 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 4833 4533 174 362 0 4468 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 19332

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 18835
/proc/meminfo: memFree=1479952/2055920 swapFree=4178260/4192956
[pid=18826] ppid=18824 vsize=19332 CPUtime=1200.1
/proc/18826/stat : 18826 (hydrasat) R 18824 18826 18329 0 -1 4194304 4723 0 0 0 120006 4 0 0 25 0 1 0 879562618 19795968 4533 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/18826/statm: 4833 4533 174 362 0 4468 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 19332

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.06
CPU system time (s): 0.046992
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 19332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4723
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= 1922

runsolver used 1.16082 second user time and 2.15367 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-30 12:41:51
IDJOB=1529759
IDBENCH=70370
IDSOLVER=520
FILE ID=node39/1529759-1238409711
PBS_JOBID= 9061400
Free space on /tmp= 66252 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S15767910-042.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529759-1238409711/watcher-1529759-1238409711 -o /tmp/evaluation-result-1529759-1238409711/solver-1529759-1238409711 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529759-1238409711.cnf -rs 1478183465 -co memory_limit 1800

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

MD5SUM BENCH= c210a2e606daadbb1d4386048a71e2b1
RANDOM SEED=1478183465

node39.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		: 3000.285
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		: 3000.285
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:       1498232 kB
Buffers:         77756 kB
Cached:         385996 kB
SwapCached:       8168 kB
Active:          75256 kB
Inactive:       398528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1498232 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            2404 kB
Writeback:           0 kB
Mapped:          16740 kB
Slab:            70124 kB
Committed_AS:  2258704 kB
PageTables:       1188 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= 66248 MiB
End job on node39 at 2009-03-30 13:01:54