Trace number 1533850

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
SApperloT hrp? (TO) 1200.13 1200.55

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1897376969-026.cnf
MD5SUMb48cc51eec7acfdc5e1646bdd0ea863f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1533850-1238498116/watcher-1533850-1238498116 -o /tmp/evaluation-result-1533850-1238498116/solver-1533850-1238498116 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-hrp -seed=266385272 HOME/instance-1533850-1238498116.cnf 

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: 1.00 1.00 1.00 3/64 17714
/proc/meminfo: memFree=1320360/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=1484 CPUtime=0
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 1122473461 1519616 166 1992294400 134512640 135712473 4294956192 18446744073709551615 135148566 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 371 166 105 292 0 76 0

[startup+0.0766791 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17714
/proc/meminfo: memFree=1320360/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=1748 CPUtime=0.07
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 235 0 0 0 7 0 0 0 18 0 1 0 1122473461 1789952 218 1992294400 134512640 135712473 4294956192 18446744073709551615 134564814 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 437 218 105 292 0 142 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1748

[startup+0.101681 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17714
/proc/meminfo: memFree=1320360/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=1748 CPUtime=0.09
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 239 0 0 0 9 0 0 0 18 0 1 0 1122473461 1789952 222 1992294400 134512640 135712473 4294956192 18446744073709551615 134564195 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 437 222 105 292 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1748

[startup+0.301714 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17714
/proc/meminfo: memFree=1320360/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=2144 CPUtime=0.29
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 350 0 0 0 29 0 0 0 19 0 1 0 1122473461 2195456 333 1992294400 134512640 135712473 4294956192 18446744073709551615 134564212 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 536 333 109 292 0 241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2144

[startup+0.701783 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17714
/proc/meminfo: memFree=1320360/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=2408 CPUtime=0.69
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 420 0 0 0 69 0 0 0 23 0 1 0 1122473461 2465792 403 1992294400 134512640 135712473 4294956192 18446744073709551615 134564133 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 602 403 109 292 0 307 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2408

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1319072/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=2672 CPUtime=1.49
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 472 0 0 0 149 0 0 0 25 0 1 0 1122473461 2736128 455 1992294400 134512640 135712473 4294956192 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 668 455 109 292 0 373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2672

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1318688/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=2936 CPUtime=3.09
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 539 0 0 0 309 0 0 0 25 0 1 0 1122473461 3006464 522 1992294400 134512640 135712473 4294956192 18446744073709551615 134568111 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 734 522 109 292 0 439 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2936

[startup+6.30174 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1318176/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=3204 CPUtime=6.29
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 630 0 0 0 629 0 0 0 25 0 1 0 1122473461 3280896 613 1992294400 134512640 135712473 4294956192 18446744073709551615 134563534 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 801 613 109 292 0 506 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3204

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1308256/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=13108 CPUtime=12.69
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 3075 0 0 0 1268 1 0 0 25 0 1 0 1122473461 13422592 3058 1992294400 134512640 135712473 4294956192 18446744073709551615 134564310 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 3277 3058 109 292 0 2982 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13108

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1307808/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=13508 CPUtime=25.48
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 3184 0 0 0 2547 1 0 0 25 0 1 0 1122473461 13832192 3167 1992294400 134512640 135712473 4294956192 18446744073709551615 134564133 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 3377 3167 109 292 0 3082 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13508

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1307104/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=14168 CPUtime=51.07
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 3354 0 0 0 5106 1 0 0 25 0 1 0 1122473461 14508032 3337 1992294400 134512640 135712473 4294956192 18446744073709551615 134564317 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 3542 3337 109 292 0 3247 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14168

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1306208/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=15104 CPUtime=102.25
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 3578 0 0 0 10224 1 0 0 25 0 1 0 1122473461 15466496 3561 1992294400 134512640 135712473 4294956192 18446744073709551615 134564220 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 3776 3561 109 292 0 3481 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15104

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1305632/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=15644 CPUtime=162.23
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 3722 0 0 0 16222 1 0 0 25 0 1 0 1122473461 16019456 3705 1992294400 134512640 135712473 4294956192 18446744073709551615 134564702 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 3911 3705 109 292 0 3616 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15644

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1305184/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=16060 CPUtime=222.21
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 3823 0 0 0 22220 1 0 0 25 0 1 0 1122473461 16445440 3806 1992294400 134512640 135712473 4294956192 18446744073709551615 134581180 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 4015 3806 109 292 0 3720 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 16060

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1304864/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=16332 CPUtime=282.2
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 3892 0 0 0 28218 2 0 0 25 0 1 0 1122473461 16723968 3875 1992294400 134512640 135712473 4294956192 18446744073709551615 134564296 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 4083 3875 109 292 0 3788 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 16332

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1304416/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=16892 CPUtime=342.17
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 3992 0 0 0 34215 2 0 0 25 0 1 0 1122473461 17297408 3975 1992294400 134512640 135712473 4294956192 18446744073709551615 134564198 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 4223 3975 109 292 0 3928 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 16892

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1304160/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=17172 CPUtime=402.15
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 4054 0 0 0 40213 2 0 0 25 0 1 0 1122473461 17584128 4037 1992294400 134512640 135712473 4294956192 18446744073709551615 134564627 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 4293 4037 109 292 0 3998 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 17172

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1303904/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=17452 CPUtime=462.13
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 4121 0 0 0 46211 2 0 0 25 0 1 0 1122473461 17870848 4104 1992294400 134512640 135712473 4294956192 18446744073709551615 134540796 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 4363 4104 109 292 0 4068 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 17452

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1303840/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=17724 CPUtime=522.11
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 4177 0 0 0 52209 2 0 0 25 0 1 0 1122473461 18149376 4160 1992294400 134512640 135712473 4294956192 18446744073709551615 134563663 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 4431 4160 109 292 0 4136 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 17724

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1303648/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=17868 CPUtime=582.08
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 4211 0 0 0 58206 2 0 0 25 0 1 0 1122473461 18296832 4194 1992294400 134512640 135712473 4294956192 18446744073709551615 134557926 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 4467 4194 109 292 0 4172 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 17868

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1303520/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=18012 CPUtime=642.07
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 4242 0 0 0 64205 2 0 0 25 0 1 0 1122473461 18444288 4225 1992294400 134512640 135712473 4294956192 18446744073709551615 134564314 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 4503 4225 109 292 0 4208 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 18012

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1266912/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=55616 CPUtime=702.04
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 13465 0 0 0 70193 11 0 0 25 0 1 0 1122473461 56950784 13382 1992294400 134512640 135712473 4294956192 18446744073709551615 134564371 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 13904 13382 109 292 0 13609 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 55616

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1240864/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=82180 CPUtime=762.03
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 19938 0 0 0 76183 20 0 0 25 0 1 0 1122473461 84152320 19855 1992294400 134512640 135712473 4294956192 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 20545 19855 109 292 0 20250 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 82180

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1210976/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=113048 CPUtime=822
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 27488 0 0 0 82173 27 0 0 25 0 1 0 1122473461 115761152 27405 1992294400 134512640 135712473 4294956192 18446744073709551615 135148566 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 28262 27405 109 292 0 27967 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 113048

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1183072/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=141304 CPUtime=881.98
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 34393 0 0 0 88163 35 0 0 25 0 1 0 1122473461 144695296 34302 1992294400 134512640 135712473 4294956192 18446744073709551615 134564627 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 35326 34302 109 292 0 35031 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 141304

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1157984/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=167396 CPUtime=941.96
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 40730 0 0 0 94152 44 0 0 25 0 1 0 1122473461 171413504 40639 1992294400 134512640 135712473 4294956192 18446744073709551615 134564158 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 41849 40639 109 292 0 41554 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 167396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1133088/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=192572 CPUtime=1001.94
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 46882 0 0 0 100142 52 0 0 25 0 1 0 1122473461 197193728 46791 1992294400 134512640 135712473 4294956192 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 48143 46791 109 292 0 47848 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 192572

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1106016/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=221008 CPUtime=1061.92
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 53793 0 0 0 106134 58 0 0 25 0 1 0 1122473461 226312192 53702 1992294400 134512640 135712473 4294956192 18446744073709551615 134564339 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 55252 53702 109 292 0 54957 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 221008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1080416/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=246596 CPUtime=1121.9
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 60030 0 0 0 112125 65 0 0 25 0 1 0 1122473461 252514304 59939 1992294400 134512640 135712473 4294956192 18446744073709551615 134564354 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 61649 59939 109 292 0 61354 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 246596

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1055136/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=272704 CPUtime=1181.88
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 66443 0 0 0 118115 73 0 0 25 0 1 0 1122473461 279248896 66352 1992294400 134512640 135712473 4294956192 18446744073709551615 134564198 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 68176 66352 109 292 0 67881 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 272704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1045664/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=281672 CPUtime=1200.08
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 68649 0 0 0 119933 75 0 0 25 0 1 0 1122473461 288432128 68558 1992294400 134512640 135712473 4294956192 18446744073709551615 134564627 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 70418 68558 109 292 0 70123 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 281672

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: 1.00 1.00 1.00 2/65 17715
/proc/meminfo: memFree=1045664/2055920 swapFree=4175308/4192956
[pid=17714] ppid=17712 vsize=281672 CPUtime=1200.08
/proc/17714/stat : 17714 (SApperloT-hrp) R 17712 17714 17367 0 -1 4194304 68649 0 0 0 119933 75 0 0 25 0 1 0 1122473461 288432128 68558 1992294400 134512640 135712473 4294956192 18446744073709551615 134564627 0 0 4096 0 0 0 0 17 1 0 0
/proc/17714/statm: 70418 68558 109 292 0 70123 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 281672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.13
CPU user time (s): 1199.34
CPU system time (s): 0.795879
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 281672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.34
system time used= 0.795879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68649
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= 2165

runsolver used 1.07784 second user time and 2.24866 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-31 13:15:16
IDJOB=1533850
IDBENCH=70544
IDSOLVER=510
FILE ID=node55/1533850-1238498116
PBS_JOBID= 9061889
Free space on /tmp= 66304 MiB

SOLVER NAME= SApperloT hrp
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1897376969-026.cnf
COMMAND LINE= HOME/SApperloT-hrp -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1533850-1238498116/watcher-1533850-1238498116 -o /tmp/evaluation-result-1533850-1238498116/solver-1533850-1238498116 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-hrp -seed=266385272 HOME/instance-1533850-1238498116.cnf

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

MD5SUM BENCH= b48cc51eec7acfdc5e1646bdd0ea863f
RANDOM SEED=266385272

node55.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		: 3000.259
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		: 3000.259
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:       1320776 kB
Buffers:         99180 kB
Cached:         529076 kB
SwapCached:      11624 kB
Active:         162228 kB
Inactive:       480992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1320776 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1468 kB
Writeback:           0 kB
Mapped:          18932 kB
Slab:            77924 kB
Committed_AS:  2820932 kB
PageTables:       1372 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= 66304 MiB
End job on node55 at 2009-03-31 13:35:18