Trace number 3157041

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
shortsattime2011 2011-03-02? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1081907273-083.UNKNOWN.cnf
MD5SUM4b706363c6542ff406d07bd657988d05
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark39.0431
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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 Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3157041-1301681049/watcher-3157041-1301681049 -o /tmp/evaluation-result-3157041-1301681049/solver-3157041-1301681049 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3157041-1301681049.cnf 2103378125 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.06 4.01 3.80 5/189 3136
/proc/meminfo: memFree=21878592/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=0 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 341 0 0 0 0 0 0 0 25 0 1 0 279703700 1214173184 281 33554432000 4194304 4230460 140737187075472 18446744073709551615 4223068 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 282 117 9 0 293586 0

[startup+0.100034 s]
/proc/loadavg: 4.06 4.01 3.80 5/189 3136
/proc/meminfo: memFree=21878592/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=0.09 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 9 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4199923 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185716

[startup+0.201027 s]
/proc/loadavg: 4.06 4.01 3.80 5/189 3136
/proc/meminfo: memFree=21878592/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=0.19 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 19 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4221244 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1185716

[startup+0.301009 s]
/proc/loadavg: 4.06 4.01 3.80 5/189 3136
/proc/meminfo: memFree=21878592/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=0.29 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 29 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4199880 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185716

[startup+0.700939 s]
/proc/loadavg: 4.06 4.01 3.80 5/189 3136
/proc/meminfo: memFree=21878592/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=0.69 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 69 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4221349 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185716

[startup+1.5008 s]
/proc/loadavg: 4.06 4.01 3.80 5/190 3137
/proc/meminfo: memFree=21877096/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=1.49 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 149 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4200317 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185716

[startup+3.10051 s]
/proc/loadavg: 4.06 4.01 3.80 5/190 3137
/proc/meminfo: memFree=21876724/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=3.09 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 309 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1185716

[startup+6.30099 s]
/proc/loadavg: 4.05 4.01 3.80 5/190 3137
/proc/meminfo: memFree=21876256/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=6.29 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 629 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4200248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1185716

[startup+12.7008 s]
/proc/loadavg: 4.05 4.01 3.80 5/190 3137
/proc/meminfo: memFree=21876020/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=12.69 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 1269 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1185716

[startup+25.5005 s]
/proc/loadavg: 4.04 4.01 3.81 5/190 3137
/proc/meminfo: memFree=21876656/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=25.49 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 2549 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4221721 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1185716

[startup+51.1009 s]
/proc/loadavg: 4.02 4.01 3.81 5/190 3138
/proc/meminfo: memFree=21876768/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=51.1 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 5110 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4221619 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185716

[startup+102.301 s]
/proc/loadavg: 4.08 4.02 3.82 5/190 3139
/proc/meminfo: memFree=21876756/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=102.3 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 10230 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 268272089584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1185716

[startup+162.301 s]
/proc/loadavg: 4.03 4.02 3.83 5/190 3141
/proc/meminfo: memFree=21876616/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=162.3 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 16230 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185716

[startup+222.306 s]
/proc/loadavg: 4.01 4.01 3.84 5/190 3143
/proc/meminfo: memFree=21876732/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=222.31 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 22231 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4221241 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 1185716

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 3144
/proc/meminfo: memFree=21876596/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=282.3 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 28230 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1185716

[startup+342.301 s]
/proc/loadavg: 4.04 4.01 3.85 5/190 3146
/proc/meminfo: memFree=21876456/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=342.3 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 34230 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4200274 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1185716

[startup+402.3 s]
/proc/loadavg: 4.01 4.01 3.86 5/190 3267
/proc/meminfo: memFree=21945776/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=402.3 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 40230 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4199856 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1185716

[startup+462.301 s]
/proc/loadavg: 4.03 4.02 3.87 5/190 3269
/proc/meminfo: memFree=21945636/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=462.3 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 46230 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4218288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1185716

[startup+522.301 s]
/proc/loadavg: 4.01 4.01 3.88 5/190 3271
/proc/meminfo: memFree=21945128/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=522.3 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 52230 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4218338 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1185716

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 3.88 5/190 3272
/proc/meminfo: memFree=21945236/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=582.3 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 58230 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4221721 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1185716

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 3304
/proc/meminfo: memFree=21968428/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=642.31 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 64231 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4218081 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1185716

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 3305
/proc/meminfo: memFree=21967788/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=702.31 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 70231 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1185716

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 3307
/proc/meminfo: memFree=21967988/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=762.31 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 76231 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1185716

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3309
/proc/meminfo: memFree=21967724/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=822.31 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 82231 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4200557 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1185716

[startup+882.306 s]
/proc/loadavg: 4.09 4.03 3.92 5/190 3310
/proc/meminfo: memFree=21967912/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=882.32 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 88232 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4223238 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1185716

[startup+942.301 s]
/proc/loadavg: 4.03 4.02 3.92 5/190 3312
/proc/meminfo: memFree=21967528/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=942.31 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 94231 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1185716

[startup+1002.3 s]
/proc/loadavg: 4.05 4.03 3.92 5/190 3313
/proc/meminfo: memFree=21967620/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=1002.31 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 100231 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4221664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1185716

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.92 5/190 3315
/proc/meminfo: memFree=21967612/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=1062.31 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 106231 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4200471 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1185716

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 3.92 5/190 3317
/proc/meminfo: memFree=21967708/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=1122.32 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 112232 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4201634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1185716

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 3318
/proc/meminfo: memFree=21967684/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=1182.32 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 118232 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4221721 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1185716

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 3320
/proc/meminfo: memFree=21967528/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=1242.32 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 124232 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 268272090644 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1185716



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 3321
/proc/meminfo: memFree=21967756/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=1300.02 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 130002 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4221664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1185716

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 3321
/proc/meminfo: memFree=21967756/32950928 swapFree=67111528/67111528
[pid=3136] ppid=3134 vsize=1185716 CPUtime=1300.02 cores=4,6
/proc/3136/stat : 3136 (shortsattime201) R 3134 3136 2541 0 -1 4202496 343 0 0 0 130002 0 0 0 25 0 1 0 279703700 1214173184 283 33554432000 4194304 4230460 140737187075472 18446744073709551615 4221664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3136/statm: 296429 283 117 9 0 293586 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1185716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.03
CPU system time (s): 0.005999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1185716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 343
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= 5
involuntary context switches= 2013

runsolver used 1.9647 second user time and 4.22536 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-01 20:04:09
IDJOB=3157041
IDBENCH=82756
IDSOLVER=1566
FILE ID=node122/3157041-1301681049
RUNJOBID= node122-1301678144-2561
PBS_JOBID= 12840575
Free space on /tmp= 71604 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1081907273-083.UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3157041-1301681049/watcher-3157041-1301681049 -o /tmp/evaluation-result-3157041-1301681049/solver-3157041-1301681049 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3157041-1301681049.cnf 2103378125

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 4b706363c6542ff406d07bd657988d05
RANDOM SEED=2103378125

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21878872 kB
Buffers:        334744 kB
Cached:       10326172 kB
SwapCached:          0 kB
Active:        7025868 kB
Inactive:      3787748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21878872 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9352 kB
Writeback:           0 kB
AnonPages:      152832 kB
Mapped:          15532 kB
Slab:           193776 kB
PageTables:       5500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  3858884 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71604 MiB
End job on node122 at 2011-04-01 20:25:51