Trace number 329570

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, and are wall clock time (not CPU 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
sapsrt 2007-02-08? (TO) 1200.1 1200.51

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k30.cnf
MD5SUM289f12ebf9081a7fa457cff725c2fa15
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1082.43
Satisfiable
(Un)Satisfiability was proved
Number of variables43575
Number of clauses194428
Sum of the clauses size500094
Maximum clause length20
Minimum clause length1
Number of clauses of size 1343
Number of clauses of size 2151306
Number of clauses of size 321412
Number of clauses of size 48725
Number of clauses of size 53804
Number of clauses of size over 58838

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-329570-1173143872 -o ROOT/results/node65/solver-329570-1173143872 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329570-1173143872/sapsrt /tmp/evaluation/329570-1173143872/instance-329570-1173143872.cnf 561359488 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 13232
/proc/meminfo: memFree=1327064/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=5160 CPUtime=0
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 334344817 5283840 126 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 1290 126 77 159 0 1129 0

[startup+0.03933 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 13232
/proc/meminfo: memFree=1327064/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=5160 CPUtime=0.03
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 253 0 0 0 3 0 0 0 18 0 1 0 334344817 5283840 238 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 1290 238 78 159 0 1129 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5160

[startup+0.101324 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 13232
/proc/meminfo: memFree=1327064/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=5160 CPUtime=0.09
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 501 0 0 0 9 0 0 0 18 0 1 0 334344817 5283840 486 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 1290 486 78 159 0 1129 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5160

[startup+0.301356 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 13232
/proc/meminfo: memFree=1327064/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=0.29
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3081 0 0 0 28 1 0 0 19 0 1 0 334344817 17874944 3065 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549642 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3065 83 159 0 4203 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17456

[startup+0.701422 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 13232
/proc/meminfo: memFree=1327064/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=0.69
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3082 0 0 0 68 1 0 0 22 0 1 0 334344817 17874944 3066 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3066 83 159 0 4203 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17456

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1315024/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=1.49
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3086 0 0 0 148 1 0 0 25 0 1 0 334344817 17874944 3070 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3070 83 159 0 4203 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17456

[startup+3.10181 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314896/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=3.09
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3086 0 0 0 308 1 0 0 25 0 1 0 334344817 17874944 3070 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3070 83 159 0 4203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17456

[startup+6.30134 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314640/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=6.29
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 628 1 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549528 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17456

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314648/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=12.68
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 1267 1 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17456

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314648/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=25.48
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 2547 1 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17456

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314712/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=51.08
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 5106 2 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17456

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314712/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=102.26
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 10224 2 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17456

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314712/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=162.24
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 16222 2 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549592 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17456

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314776/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=222.22
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 22220 2 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17456

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314776/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=282.2
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 28218 2 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17456

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314776/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=342.17
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 34215 2 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 17456

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314712/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=402.15
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 40213 2 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 17456

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314776/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=462.13
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 46211 2 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549507 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 17456

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314712/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=522.11
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 52209 2 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 17456

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314776/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=582.09
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 58207 2 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 17456

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314776/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=642.08
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 64205 3 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549583 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 17456

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314712/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=702.06
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 70203 3 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549642 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 17456

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314776/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=762.04
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 76201 3 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 17456

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314840/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=822.01
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 82198 3 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 17456

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314840/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=881.99
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 88196 3 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 17456

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314840/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=941.97
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 94194 3 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 17456

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314776/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=1001.95
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 100192 3 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549642 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 17456

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314840/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=1061.93
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 106190 3 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 17456

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314776/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=1121.91
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 112188 3 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 17456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314776/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=1181.88
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 118185 3 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 17456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314776/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=1200.08
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 120005 3 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 17456

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13233
/proc/meminfo: memFree=1314776/2055920 swapFree=4184052/4192956
[pid=13232] ppid=13230 vsize=17456 CPUtime=1200.08
/proc/13232/stat : 13232 (sapsrt) R 13230 13232 12062 0 -1 4194304 3088 0 0 0 120005 3 0 0 25 0 1 0 334344817 17874944 3072 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/13232/statm: 4364 3072 83 159 0 4203 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 17456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.042993
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 17456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3088
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= 1885

runsolver used 0.704892 second user time and 2.58461 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Tue Mar  6 01:17:53 UTC 2007

IDJOB= 329570
IDBENCH= 20543
IDSOLVER= 102
FILE ID= node65/329570-1173143872

PBS_JOBID= 4015178

Free space on /tmp= 66501 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k30.cnf
COMMAND LINE= /tmp/evaluation/329570-1173143872/sapsrt /tmp/evaluation/329570-1173143872/instance-329570-1173143872.cnf  561359488       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-329570-1173143872 -o ROOT/results/node65/solver-329570-1173143872 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329570-1173143872/sapsrt /tmp/evaluation/329570-1173143872/instance-329570-1173143872.cnf  561359488       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  289f12ebf9081a7fa457cff725c2fa15

RANDOM SEED= 561359488

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1327472 kB
Buffers:         48364 kB
Cached:         589384 kB
SwapCached:       2948 kB
Active:          30424 kB
Inactive:       620012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1327472 kB
SwapTotal:     4192956 kB
SwapFree:      4184052 kB
Dirty:            6496 kB
Writeback:           0 kB
Mapped:          18620 kB
Slab:            63984 kB
Committed_AS:   771092 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66501 MiB

End job on node65 on Tue Mar  6 01:37:55 UTC 2007