Trace number 3420141

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
RestartSAT B95? (TO) 5000.05 4999.92

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
x1mul.miter.shuffled-as.sat03-359.cnf
MD5SUM9edcffddbe07377cf6685697aafad673
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark622.811
Satisfiable
(Un)Satisfiability was proved
Number of variables8756
Number of clauses55571
Sum of the clauses size187746
Maximum clause length70
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 212786
Number of clauses of size 325852
Number of clauses of size 40
Number of clauses of size 516904
Number of clauses of size over 51

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3420141-1306585784/watcher-3420141-1306585784 -o /tmp/evaluation-result-3420141-1306585784/solver-3420141-1306585784 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420141-1306585784.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.04 2.00 2/400 17138
/proc/meminfo: memFree=16739868/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=21232 CPUtime=0 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 1143 0 0 0 0 0 0 0 25 0 1 0 770178195 21741568 1067 33554432000 4194304 4291949 140734799309616 18446744073709551615 4221477 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 5308 1068 228 24 0 1942 0

[startup+0.0709579 s]
/proc/loadavg: 2.08 2.04 2.00 2/400 17138
/proc/meminfo: memFree=16739868/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=23424 CPUtime=0.06 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 1985 0 0 0 6 0 0 0 25 0 1 0 770178195 23986176 1823 33554432000 4194304 4291949 140734799309616 18446744073709551615 4232418 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 5856 1823 234 24 0 2490 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 23424

[startup+0.100953 s]
/proc/loadavg: 2.08 2.04 2.00 2/400 17138
/proc/meminfo: memFree=16739868/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=20304 CPUtime=0.09 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 2294 0 0 0 9 0 0 0 25 0 1 0 770178195 20791296 1689 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 5076 1689 253 24 0 1710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20304

[startup+0.300916 s]
/proc/loadavg: 2.08 2.04 2.00 2/400 17138
/proc/meminfo: memFree=16739868/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=20304 CPUtime=0.29 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 2320 0 0 0 29 0 0 0 25 0 1 0 770178195 20791296 1712 33554432000 4194304 4291949 140734799309616 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 5076 1712 253 24 0 1710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20304

[startup+0.700845 s]
/proc/loadavg: 2.08 2.04 2.00 2/400 17138
/proc/meminfo: memFree=16739868/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=20304 CPUtime=0.69 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 2391 0 0 0 69 0 0 0 25 0 1 0 770178195 20791296 1781 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 5076 1781 253 24 0 1710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20304

[startup+1.5007 s]
/proc/loadavg: 2.08 2.04 2.00 3/401 17139
/proc/meminfo: memFree=16732680/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=21620 CPUtime=1.49 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 2677 0 0 0 149 0 0 0 25 0 1 0 770178195 22138880 2059 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255548 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 5405 2059 253 24 0 2039 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21620

[startup+3.10042 s]
/proc/loadavg: 2.08 2.04 2.00 3/401 17139
/proc/meminfo: memFree=16709864/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=24144 CPUtime=3.09 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 3407 0 0 0 309 0 0 0 25 0 1 0 770178195 24723456 2774 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 6036 2774 253 24 0 2670 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24144

[startup+6.30085 s]
/proc/loadavg: 2.07 2.04 2.00 3/401 17139
/proc/meminfo: memFree=16722548/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=33360 CPUtime=6.29 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 4816 0 0 0 629 0 0 0 25 0 1 0 770178195 34160640 4151 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 8340 4151 253 24 0 4974 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33360

[startup+12.7007 s]
/proc/loadavg: 2.06 2.03 2.00 3/401 17139
/proc/meminfo: memFree=16710080/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=40984 CPUtime=12.69 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 9620 0 0 0 1268 1 0 0 25 0 1 0 770178195 41967616 6828 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 10246 6828 253 24 0 6880 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40984

[startup+25.5004 s]
/proc/loadavg: 2.05 2.03 2.00 3/401 17139
/proc/meminfo: memFree=16708580/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=40984 CPUtime=25.49 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 12860 0 0 0 2548 1 0 0 25 0 1 0 770178195 41967616 7029 33554432000 4194304 4291949 140734799309616 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 10246 7029 253 24 0 6880 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40984

[startup+51.1009 s]
/proc/loadavg: 2.03 2.03 2.00 3/401 17141
/proc/meminfo: memFree=16686496/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=59660 CPUtime=51.09 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 16770 0 0 0 5107 2 0 0 25 0 1 0 770178195 61091840 10789 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255981 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 14915 10789 253 24 0 11549 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 59660

[startup+102.315 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 17142
/proc/meminfo: memFree=16668864/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=79424 CPUtime=102.31 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 24607 0 0 0 10228 3 0 0 25 0 1 0 770178195 81330176 13801 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 19856 13801 253 24 0 16490 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 79424

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 17144
/proc/meminfo: memFree=16637348/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=79424 CPUtime=162.29 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 25993 0 0 0 16226 3 0 0 25 0 1 0 770178195 81330176 15158 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 19856 15158 253 24 0 16490 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 79424

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 17147
/proc/meminfo: memFree=16635476/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=79424 CPUtime=222.29 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 25994 0 0 0 22226 3 0 0 25 0 1 0 770178195 81330176 15159 33554432000 4194304 4291949 140734799309616 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 19856 15159 253 24 0 16490 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 79424

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 17148
/proc/meminfo: memFree=16625164/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=79424 CPUtime=282.3 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 26162 0 0 0 28227 3 0 0 25 0 1 0 770178195 81330176 15323 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 19856 15323 253 24 0 16490 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 79424

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 17151
/proc/meminfo: memFree=16619068/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=79424 CPUtime=342.3 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 37429 0 0 0 34225 5 0 0 25 0 1 0 770178195 81330176 16651 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 19856 16651 253 24 0 16490 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 79424

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 17153
/proc/meminfo: memFree=16619180/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=79424 CPUtime=402.3 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 45096 0 0 0 40224 6 0 0 25 0 1 0 770178195 81330176 16651 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 19856 16651 253 24 0 16490 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 79424

[startup+462.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/401 17156
/proc/meminfo: memFree=16619164/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=79424 CPUtime=462.3 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 45096 0 0 0 46224 6 0 0 25 0 1 0 770178195 81330176 16651 33554432000 4194304 4291949 140734799309616 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 19856 16651 253 24 0 16490 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 79424

[startup+522.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/401 17159
/proc/meminfo: memFree=16619276/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=79424 CPUtime=522.31 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 45096 0 0 0 52225 6 0 0 25 0 1 0 770178195 81330176 16651 33554432000 4194304 4291949 140734799309616 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 19856 16651 253 24 0 16490 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 79424

[startup+582.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/401 17160
/proc/meminfo: memFree=16601144/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=79424 CPUtime=582.31 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 45096 0 0 0 58225 6 0 0 25 0 1 0 770178195 81330176 16651 33554432000 4194304 4291949 140734799309616 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 19856 16651 253 24 0 16490 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 79424

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.01 2.03 2.00 3/401 17282
/proc/meminfo: memFree=16426788/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=140340 CPUtime=4062.41 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 644774 0 0 0 406150 91 0 0 25 0 1 0 770178195 143708160 30856 33554432000 4194304 4291949 140734799309616 18446744073709551615 4256272 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 35085 30856 253 24 0 31719 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 140340

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 17285
/proc/meminfo: memFree=16427024/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=140340 CPUtime=4122.39 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 644774 0 0 0 412148 91 0 0 25 0 1 0 770178195 143708160 30856 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 35085 30856 253 24 0 31719 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 140340

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 17286
/proc/meminfo: memFree=16426756/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=140340 CPUtime=4182.39 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 644774 0 0 0 418148 91 0 0 25 0 1 0 770178195 143708160 30856 33554432000 4194304 4291949 140734799309616 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 35085 30856 253 24 0 31719 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 140340

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 17288
/proc/meminfo: memFree=16393864/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=141960 CPUtime=4242.4 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 645404 0 0 0 424149 91 0 0 25 0 1 0 770178195 145367040 31470 33554432000 4194304 4291949 140734799309616 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 35490 31470 253 24 0 32124 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 141960

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 17289
/proc/meminfo: memFree=16420388/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=141960 CPUtime=4302.4 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 645404 0 0 0 430149 91 0 0 25 0 1 0 770178195 145367040 31470 33554432000 4194304 4291949 140734799309616 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 35490 31470 253 24 0 32124 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 141960

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 17291
/proc/meminfo: memFree=16386020/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=141960 CPUtime=4362.4 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 646220 0 0 0 436148 92 0 0 25 0 1 0 770178195 145367040 32272 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 35490 32272 253 24 0 32124 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 141960

[startup+4422.3 s]
/proc/loadavg: 2.20 2.06 2.02 3/401 17293
/proc/meminfo: memFree=16354136/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=143400 CPUtime=4422.41 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 646592 0 0 0 442149 92 0 0 25 0 1 0 770178195 146841600 32632 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 35850 32632 253 24 0 32484 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 143400

[startup+4482.3 s]
/proc/loadavg: 2.16 2.07 2.02 3/401 17294
/proc/meminfo: memFree=16382256/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=145560 CPUtime=4482.41 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 647145 0 0 0 448149 92 0 0 25 0 1 0 770178195 149053440 33172 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 36390 33172 253 24 0 33024 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 145560

[startup+4542.3 s]
/proc/loadavg: 2.06 2.06 2.02 3/401 17296
/proc/meminfo: memFree=16382108/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=145560 CPUtime=4542.41 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 647145 0 0 0 454149 92 0 0 25 0 1 0 770178195 149053440 33172 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 36390 33172 253 24 0 33024 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 145560

[startup+4602.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/401 17297
/proc/meminfo: memFree=16381232/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=145560 CPUtime=4602.42 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 647145 0 0 0 460150 92 0 0 25 0 1 0 770178195 149053440 33172 33554432000 4194304 4291949 140734799309616 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 36390 33172 253 24 0 33024 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 145560

[startup+4662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/401 17299
/proc/meminfo: memFree=16381212/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=145560 CPUtime=4662.41 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 647145 0 0 0 466149 92 0 0 25 0 1 0 770178195 149053440 33172 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 36390 33172 253 24 0 33024 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 145560

[startup+4722.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/401 17301
/proc/meminfo: memFree=16381320/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=145560 CPUtime=4722.43 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 647145 0 0 0 472151 92 0 0 25 0 1 0 770178195 149053440 33172 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 36390 33172 253 24 0 33024 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 145560

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 17302
/proc/meminfo: memFree=16381920/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=145560 CPUtime=4782.42 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 647145 0 0 0 478150 92 0 0 25 0 1 0 770178195 149053440 33172 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 36390 33172 253 24 0 33024 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 145560

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 17304
/proc/meminfo: memFree=16379044/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=147720 CPUtime=4842.42 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 660484 0 0 0 484148 94 0 0 25 0 1 0 770178195 151265280 33726 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 36930 33726 253 24 0 33564 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 147720

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 17305
/proc/meminfo: memFree=16379264/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=147720 CPUtime=4902.42 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 660484 0 0 0 490148 94 0 0 25 0 1 0 770178195 151265280 33726 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 36930 33726 253 24 0 33564 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 147720

[startup+4962.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/401 17307
/proc/meminfo: memFree=16379368/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=147720 CPUtime=4962.42 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 660484 0 0 0 496148 94 0 0 25 0 1 0 770178195 151265280 33726 33554432000 4194304 4291949 140734799309616 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 36930 33726 253 24 0 33564 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 147720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.12 2.04 2.01 3/401 17336
/proc/meminfo: memFree=16616248/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=147720 CPUtime=5000.03 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 660484 0 0 0 499909 94 0 0 25 0 1 0 770178195 151265280 33726 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 36930 33726 253 24 0 33564 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 147720

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

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

[startup+4999.9 s]
/proc/loadavg: 2.12 2.04 2.01 3/401 17336
/proc/meminfo: memFree=16616248/32950904 swapFree=64480420/67111528
[pid=17138] ppid=17135 vsize=147720 CPUtime=5000.03 cores=1,3,5,7
/proc/17138/stat : 17138 (RestartSAT) R 17135 17138 16527 0 -1 4202496 660484 0 0 0 499909 94 0 0 25 0 1 0 770178195 151265280 33726 33554432000 4194304 4291949 140734799309616 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17138/statm: 36930 33726 253 24 0 33564 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 147720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.05
CPU user time (s): 4999.1
CPU system time (s): 0.948855
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 227860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.1
system time used= 0.948855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 660484
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= 8
involuntary context switches= 6994

runsolver used 18.6182 second user time and 45.0322 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-28 14:29:44
IDJOB=3420141
IDBENCH=84211
IDSOLVER=1911
FILE ID=node121/3420141-1306585784
RUNJOBID= node121-1306579394-16546
PBS_JOBID= 13471559
Free space on /tmp= 73352 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/x1mul.miter.shuffled-as.sat03-359.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420141-1306585784/watcher-3420141-1306585784 -o /tmp/evaluation-result-3420141-1306585784/solver-3420141-1306585784 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420141-1306585784.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9edcffddbe07377cf6685697aafad673
RANDOM SEED=2064559662

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      16740140 kB
Buffers:        222400 kB
Cached:        5922228 kB
SwapCached:      66536 kB
Active:        4048680 kB
Inactive:     11913036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      16740140 kB
SwapTotal:    67111528 kB
SwapFree:     64480420 kB
Dirty:            2812 kB
Writeback:          12 kB
AnonPages:     9757252 kB
Mapped:          27864 kB
Slab:           131016 kB
PageTables:      51960 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 83575292 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= 73352 MiB
End job on node121 at 2011-05-28 15:53:06