Trace number 3172279

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
Black Hole SAT 2011-03-08? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S173446080-001.UNKNOWN.cnf
MD5SUM4c16bc52ec8b88c947f571c625ddf62f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.03423
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

77.80/77.90	c RESTART
177.40/177.46	c RESTART
177.90/177.92	c RESTART
178.21/178.27	c RESTART
178.60/178.61	c RESTART
179.31/179.31	c RESTART
180.10/180.19	c RESTART
960.52/960.58	c RESTART
961.33/961.35	c RESTART
962.02/962.01	c RESTART
962.12/962.17	c RESTART
962.32/962.36	c RESTART
965.73/965.79	c RESTART
966.62/966.65	c RESTART
967.72/967.73	c RESTART
968.12/968.15	c RESTART
971.33/971.38	c RESTART
971.92/971.91	c RESTART
972.12/972.13	c RESTART
975.92/975.98	c RESTART
981.02/981.07	c RESTART
982.02/982.04	c RESTART
983.02/983.00	c RESTART
983.12/983.19	c RESTART
983.62/983.68	c RESTART
984.22/984.24	c RESTART
984.32/984.36	c RESTART
984.62/984.61	c RESTART
984.92/984.92	c RESTART
985.22/985.29	c RESTART
985.63/985.67	c RESTART
985.82/985.81	c RESTART
986.22/986.21	c RESTART
986.42/986.45	c RESTART
986.73/986.74	c RESTART
986.82/986.88	c RESTART
987.12/987.16	c RESTART
987.32/987.32	c RESTART
987.62/987.60	c RESTART
987.73/987.77	c RESTART
988.22/988.22	c RESTART
988.42/988.43	c RESTART
988.62/988.60	c RESTART
988.72/988.75	c RESTART
989.22/989.29	c RESTART
989.42/989.45	c RESTART
989.72/989.73	c RESTART
990.32/990.34	c RESTART
991.42/991.45	c RESTART
992.02/992.05	c RESTART
992.32/992.36	c RESTART
1296.63/1296.69	c RESTART
1297.03/1297.00	c RESTART

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: 935)

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-3172279-1303189635/watcher-3172279-1303189635 -o /tmp/evaluation-result-3172279-1303189635/solver-3172279-1303189635 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172279-1303189635.cnf 

running on 2 cores: 1,3

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: 3.73 3.97 3.97 5/180 18074
/proc/meminfo: memFree=19271800/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6640 CPUtime=0 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 251 0 0 0 0 0 0 0 22 0 1 0 430561244 6799360 188 33554432000 4194304 4210924 140733638815088 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1660 188 97 5 0 131 0

[startup+0.0404899 s]
/proc/loadavg: 3.73 3.97 3.97 5/180 18074
/proc/meminfo: memFree=19271800/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6640 CPUtime=0.03 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 255 0 0 0 3 0 0 0 22 0 1 0 430561244 6799360 192 33554432000 4194304 4210924 140733638815088 18446744073709551615 4198674 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1660 192 97 5 0 131 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6640

[startup+0.100479 s]
/proc/loadavg: 3.73 3.97 3.97 5/180 18074
/proc/meminfo: memFree=19271800/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6640 CPUtime=0.09 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 264 0 0 0 9 0 0 0 22 0 1 0 430561244 6799360 201 33554432000 4194304 4210924 140733638815088 18446744073709551615 4198774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1660 201 97 5 0 131 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6640

[startup+0.300443 s]
/proc/loadavg: 3.73 3.97 3.97 5/180 18074
/proc/meminfo: memFree=19271800/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6640 CPUtime=0.29 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 281 0 0 0 29 0 0 0 23 0 1 0 430561244 6799360 218 33554432000 4194304 4210924 140733638815088 18446744073709551615 4204892 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1660 218 97 5 0 131 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6640

[startup+0.70037 s]
/proc/loadavg: 3.73 3.97 3.97 5/180 18074
/proc/meminfo: memFree=19271800/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6640 CPUtime=0.69 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 281 0 0 0 69 0 0 0 25 0 1 0 430561244 6799360 218 33554432000 4194304 4210924 140733638815088 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1660 218 97 5 0 131 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6640

[startup+1.50023 s]
/proc/loadavg: 3.73 3.97 3.97 6/190 18089
/proc/meminfo: memFree=19267892/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6640 CPUtime=1.49 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 281 0 0 0 149 0 0 0 25 0 1 0 430561244 6799360 218 33554432000 4194304 4210924 140733638815088 18446744073709551615 4205022 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1660 218 97 5 0 131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6640

[startup+3.10094 s]
/proc/loadavg: 3.75 3.97 3.97 6/190 18089
/proc/meminfo: memFree=19266888/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6640 CPUtime=3.1 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 281 0 0 0 310 0 0 0 25 0 1 0 430561244 6799360 218 33554432000 4194304 4210924 140733638815088 18446744073709551615 4204556 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1660 218 97 5 0 131 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6640

[startup+6.30036 s]
/proc/loadavg: 3.75 3.97 3.97 6/190 18089
/proc/meminfo: memFree=19266640/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6640 CPUtime=6.3 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 281 0 0 0 630 0 0 0 25 0 1 0 430561244 6799360 218 33554432000 4194304 4210924 140733638815088 18446744073709551615 4198741 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1660 218 97 5 0 131 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 6640

[startup+12.7002 s]
/proc/loadavg: 3.79 3.97 3.97 6/190 18089
/proc/meminfo: memFree=19265000/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6640 CPUtime=12.7 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 281 0 0 0 1270 0 0 0 25 0 1 0 430561244 6799360 218 33554432000 4194304 4210924 140733638815088 18446744073709551615 4205278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1660 218 97 5 0 131 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6640

[startup+25.5009 s]
/proc/loadavg: 3.82 3.97 3.97 6/190 18089
/proc/meminfo: memFree=19264628/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6640 CPUtime=25.5 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 281 0 0 0 2550 0 0 0 25 0 1 0 430561244 6799360 218 33554432000 4194304 4210924 140733638815088 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1660 218 97 5 0 131 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 6640

[startup+51.1003 s]
/proc/loadavg: 3.88 3.97 3.97 6/190 18090
/proc/meminfo: memFree=19263504/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6640 CPUtime=51.1 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 281 0 0 0 5110 0 0 0 25 0 1 0 430561244 6799360 218 33554432000 4194304 4210924 140733638815088 18446744073709551615 4198629 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1660 218 97 5 0 131 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6640

[startup+102.307 s]
/proc/loadavg: 3.95 3.97 3.97 6/190 18091
/proc/meminfo: memFree=19261868/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6772 CPUtime=102.3 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 320 0 0 0 10230 0 0 0 25 0 1 0 430561244 6934528 257 33554432000 4194304 4210924 140733638815088 18446744073709551615 4204749 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1693 257 103 5 0 164 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6772

[startup+162.3 s]
/proc/loadavg: 3.98 3.97 3.97 6/190 18093
/proc/meminfo: memFree=19261716/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6772 CPUtime=162.3 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 320 0 0 0 16230 0 0 0 25 0 1 0 430561244 6934528 257 33554432000 4194304 4210924 140733638815088 18446744073709551615 4205091 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1693 257 103 5 0 164 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6772

[startup+222.3 s]
/proc/loadavg: 4.15 4.00 3.98 6/190 18095
/proc/meminfo: memFree=19261688/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6772 CPUtime=222.3 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 320 0 0 0 22230 0 0 0 25 0 1 0 430561244 6934528 257 33554432000 4194304 4210924 140733638815088 18446744073709551615 4204592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1693 257 103 5 0 164 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6772

[startup+282.301 s]
/proc/loadavg: 4.05 4.00 3.98 6/190 18096
/proc/meminfo: memFree=19261776/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6772 CPUtime=282.3 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 320 0 0 0 28230 0 0 0 25 0 1 0 430561244 6934528 257 33554432000 4194304 4210924 140733638815088 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1693 257 103 5 0 164 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6772

[startup+342.301 s]
/proc/loadavg: 4.02 4.00 3.98 6/190 18098
/proc/meminfo: memFree=19261872/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6772 CPUtime=342.3 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 320 0 0 0 34230 0 0 0 25 0 1 0 430561244 6934528 257 33554432000 4194304 4210924 140733638815088 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1693 257 103 5 0 164 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6772

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.98 7/190 18099
/proc/meminfo: memFree=19261844/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6772 CPUtime=402.31 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 320 0 0 0 40231 0 0 0 25 0 1 0 430561244 6934528 257 33554432000 4194304 4210924 140733638815088 18446744073709551615 4198629 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1693 257 103 5 0 164 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 6772

[startup+462.301 s]
/proc/loadavg: 4.04 4.01 3.99 7/190 18101
/proc/meminfo: memFree=19261928/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6772 CPUtime=462.31 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 320 0 0 0 46231 0 0 0 25 0 1 0 430561244 6934528 257 33554432000 4194304 4210924 140733638815088 18446744073709551615 4204902 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1693 257 103 5 0 164 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 6772

[startup+522.3 s]
/proc/loadavg: 4.01 4.01 3.99 6/190 18103
/proc/meminfo: memFree=19261776/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6772 CPUtime=522.31 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 320 0 0 0 52231 0 0 0 25 0 1 0 430561244 6934528 257 33554432000 4194304 4210924 140733638815088 18446744073709551615 4198629 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1693 257 103 5 0 164 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6772

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.99 6/190 18104
/proc/meminfo: memFree=19261864/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6772 CPUtime=582.31 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 320 0 0 0 58231 0 0 0 25 0 1 0 430561244 6934528 257 33554432000 4194304 4210924 140733638815088 18446744073709551615 4198674 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1693 257 103 5 0 164 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 6772

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.99 6/190 18106
/proc/meminfo: memFree=19261956/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6772 CPUtime=642.32 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 320 0 0 0 64232 0 0 0 25 0 1 0 430561244 6934528 257 33554432000 4194304 4210924 140733638815088 18446744073709551615 4198761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1693 257 103 5 0 164 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 6772

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.99 6/190 18107
/proc/meminfo: memFree=19261688/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6772 CPUtime=702.32 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 320 0 0 0 70232 0 0 0 25 0 1 0 430561244 6934528 257 33554432000 4194304 4210924 140733638815088 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1693 257 103 5 0 164 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 6772

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.99 6/190 18109
/proc/meminfo: memFree=19261524/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6772 CPUtime=762.32 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 320 0 0 0 76232 0 0 0 25 0 1 0 430561244 6934528 257 33554432000 4194304 4210924 140733638815088 18446744073709551615 4204829 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1693 257 103 5 0 164 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 6772

[startup+822.301 s]
/proc/loadavg: 4.04 4.01 4.00 6/190 18111
/proc/meminfo: memFree=19261500/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6772 CPUtime=822.32 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 320 0 0 0 82232 0 0 0 25 0 1 0 430561244 6934528 257 33554432000 4194304 4210924 140733638815088 18446744073709551615 4206175 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1693 257 103 5 0 164 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 6772

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 4.00 6/190 18112
/proc/meminfo: memFree=19261364/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6772 CPUtime=882.32 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 320 0 0 0 88232 0 0 0 25 0 1 0 430561244 6934528 257 33554432000 4194304 4210924 140733638815088 18446744073709551615 4198737 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1693 257 103 5 0 164 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 6772

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 18114
/proc/meminfo: memFree=19261100/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=6772 CPUtime=942.32 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 320 0 0 0 94232 0 0 0 25 0 1 0 430561244 6934528 257 33554432000 4194304 4210924 140733638815088 18446744073709551615 4204874 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1693 257 103 5 0 164 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 6772

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 18115
/proc/meminfo: memFree=19261084/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=7432 CPUtime=1002.32 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 486 0 0 0 100232 0 0 0 25 0 1 0 430561244 7610368 423 33554432000 4194304 4210924 140733638815088 18446744073709551615 4198714 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1858 423 104 5 0 329 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 7432

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 18117
/proc/meminfo: memFree=19261044/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=7432 CPUtime=1062.33 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 486 0 0 0 106233 0 0 0 25 0 1 0 430561244 7610368 423 33554432000 4194304 4210924 140733638815088 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1858 423 104 5 0 329 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 7432

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 18119
/proc/meminfo: memFree=19261028/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=7432 CPUtime=1122.33 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 486 0 0 0 112233 0 0 0 25 0 1 0 430561244 7610368 423 33554432000 4194304 4210924 140733638815088 18446744073709551615 4206973 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1858 423 104 5 0 329 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 7432

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 18120
/proc/meminfo: memFree=19261004/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=7432 CPUtime=1182.33 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 486 0 0 0 118233 0 0 0 25 0 1 0 430561244 7610368 423 33554432000 4194304 4210924 140733638815088 18446744073709551615 4206994 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1858 423 104 5 0 329 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 7432

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 18122
/proc/meminfo: memFree=19260100/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=7432 CPUtime=1242.33 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 486 0 0 0 124233 0 0 0 25 0 1 0 430561244 7610368 423 33554432000 4194304 4210924 140733638815088 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1858 423 104 5 0 329 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 7432



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 7/190 18123
/proc/meminfo: memFree=19259804/32951124 swapFree=67111528/67111528
[pid=18074] ppid=18071 vsize=7432 CPUtime=1300.04 cores=1,3
/proc/18074/stat : 18074 (saturn) R 18071 18074 17266 0 -1 4202496 486 0 0 0 130004 0 0 0 25 0 1 0 430561244 7610368 423 33554432000 4194304 4210924 140733638815088 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18074/statm: 1858 423 104 5 0 329 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 7432

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.04
CPU system time (s): 0
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 7432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 486
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= 6
involuntary context switches= 3069

runsolver used 2.26365 second user time and 4.50232 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-19 07:07:15
IDJOB=3172279
IDBENCH=82897
IDSOLVER=1583
FILE ID=node137/3172279-1303189635
RUNJOBID= node137-1303189635-18048
PBS_JOBID= 13026596
Free space on /tmp= 73404 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S173446080-001.UNKNOWN.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172279-1303189635/watcher-3172279-1303189635 -o /tmp/evaluation-result-3172279-1303189635/solver-3172279-1303189635 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172279-1303189635.cnf

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

MD5SUM BENCH= 4c16bc52ec8b88c947f571c625ddf62f
RANDOM SEED=1046573715

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19272320 kB
Buffers:        694416 kB
Cached:       12571520 kB
SwapCached:          0 kB
Active:        7390108 kB
Inactive:      5939116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19272320 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             220 kB
Writeback:          24 kB
AnonPages:       63000 kB
Mapped:          14480 kB
Slab:           284872 kB
PageTables:       4696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190400 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= 73404 MiB
End job on node137 at 2011-04-19 07:28:57