Trace number 1520701

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
CSat 2009-03-22? (TO) 1200.08 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S886725553-011.cnf
MD5SUM149f4a347f3f97737dc0646d2caf1180
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520701-1238231820/watcher-1520701-1238231820 -o /tmp/evaluation-result-1520701-1238231820/solver-1520701-1238231820 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520701-1238231820.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27547
/proc/meminfo: memFree=937112/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=1736 CPUtime=0
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 1095847756 1777664 170 1992294400 134512640 135625496 4294956240 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 434 170 88 271 0 160 0

[startup+0.1004 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27547
/proc/meminfo: memFree=937112/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=8628 CPUtime=0.09
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 2178 0 0 0 9 0 0 0 18 0 1 0 1095847756 8835072 1862 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 2157 1862 91 271 0 1883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8628

[startup+0.201409 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27547
/proc/meminfo: memFree=937112/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=8760 CPUtime=0.19
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 2221 0 0 0 19 0 0 0 18 0 1 0 1095847756 8970240 1905 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 2190 1905 91 271 0 1916 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8760

[startup+0.301421 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27547
/proc/meminfo: memFree=937112/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=8892 CPUtime=0.29
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 2243 0 0 0 29 0 0 0 19 0 1 0 1095847756 9105408 1927 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 2223 1927 91 271 0 1949 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8892

[startup+0.701468 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27547
/proc/meminfo: memFree=937112/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=9288 CPUtime=0.69
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 2361 0 0 0 69 0 0 0 22 0 1 0 1095847756 9510912 2045 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 2322 2045 91 271 0 2048 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9288

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27548
/proc/meminfo: memFree=928848/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=10212 CPUtime=1.49
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 2579 0 0 0 148 1 0 0 25 0 1 0 1095847756 10457088 2263 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 2553 2263 91 271 0 2279 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10212

[startup+3.14156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27548
/proc/meminfo: memFree=927632/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=11704 CPUtime=3.13
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 2941 0 0 0 311 2 0 0 25 0 1 0 1095847756 11984896 2625 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 2926 2625 91 271 0 2652 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 11704

[startup+6.30111 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27548
/proc/meminfo: memFree=924944/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=13776 CPUtime=6.29
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 3461 0 0 0 626 3 0 0 25 0 1 0 1095847756 14106624 3145 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 3444 3145 91 271 0 3170 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13776

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27548
/proc/meminfo: memFree=921616/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=16888 CPUtime=12.69
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 4247 0 0 0 1264 5 0 0 25 0 1 0 1095847756 17293312 3931 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 4222 3931 91 271 0 3948 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16888

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27548
/proc/meminfo: memFree=917584/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=21112 CPUtime=25.47
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 5307 0 0 0 2540 7 0 0 25 0 1 0 1095847756 21618688 4991 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 5278 4991 91 271 0 5004 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21112

[startup+51.1053 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 27548
/proc/meminfo: memFree=911504/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=27204 CPUtime=51.07
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 6793 0 0 0 5095 12 0 0 25 0 1 0 1095847756 27856896 6477 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 6801 6477 91 271 0 6527 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27204

[startup+102.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 27548
/proc/meminfo: memFree=903184/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=35552 CPUtime=102.25
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 8874 0 0 0 10206 19 0 0 25 0 1 0 1095847756 36405248 8558 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 8888 8558 91 271 0 8614 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 35552

[startup+162.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 27548
/proc/meminfo: memFree=895696/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=42844 CPUtime=162.23
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 10727 0 0 0 16200 23 0 0 25 0 1 0 1095847756 43872256 10411 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 10711 10411 91 271 0 10437 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 42844

[startup+222.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 27548
/proc/meminfo: memFree=889808/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=48952 CPUtime=222.21
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 12325 0 0 0 22193 28 0 0 25 0 1 0 1095847756 50126848 11873 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 12238 11873 91 271 0 11964 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 48952

[startup+282.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 27548
/proc/meminfo: memFree=884624/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=53888 CPUtime=282.2
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 13593 0 0 0 28187 33 0 0 25 0 1 0 1095847756 55181312 13141 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 13472 13141 91 271 0 13198 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 53888

[startup+342.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 27548
/proc/meminfo: memFree=880080/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=58412 CPUtime=342.19
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 14727 0 0 0 34181 38 0 0 25 0 1 0 1095847756 59813888 14275 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 14603 14275 91 271 0 14329 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 58412

[startup+402.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 27548
/proc/meminfo: memFree=875728/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=62664 CPUtime=402.16
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 15794 0 0 0 40175 41 0 0 25 0 1 0 1095847756 64167936 15342 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 15666 15342 91 271 0 15392 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 62664

[startup+462.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 27548
/proc/meminfo: memFree=871824/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=66904 CPUtime=462.15
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 16975 0 0 0 46171 44 0 0 25 0 1 0 1095847756 68509696 16320 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 16726 16320 91 271 0 16452 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 66904

[startup+522.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 27548
/proc/meminfo: memFree=868112/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=70744 CPUtime=522.14
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 17931 0 0 0 52166 48 0 0 25 0 1 0 1095847756 72441856 17276 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 17686 17276 91 271 0 17412 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 70744

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27548
/proc/meminfo: memFree=864208/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=74512 CPUtime=582.12
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 18878 0 0 0 58161 51 0 0 25 0 1 0 1095847756 76300288 18223 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 18628 18223 91 271 0 18354 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 74512

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27548
/proc/meminfo: memFree=861008/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=77716 CPUtime=642.1
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 19687 0 0 0 64156 54 0 0 25 0 1 0 1095847756 79581184 19032 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 19429 19032 91 271 0 19155 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 77716

[startup+702.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27548
/proc/meminfo: memFree=857872/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=80840 CPUtime=702.09
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 20453 0 0 0 70152 57 0 0 25 0 1 0 1095847756 82780160 19798 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 20210 19798 91 271 0 19936 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 80840

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27548
/proc/meminfo: memFree=855120/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=83528 CPUtime=762.07
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 21159 0 0 0 76148 59 0 0 25 0 1 0 1095847756 85532672 20504 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 20882 20504 91 271 0 20608 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 83528

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27548
/proc/meminfo: memFree=852112/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=86504 CPUtime=822.05
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 21890 0 0 0 82142 63 0 0 25 0 1 0 1095847756 88580096 21235 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 21626 21235 91 271 0 21352 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 86504

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27548
/proc/meminfo: memFree=849488/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=89100 CPUtime=882.04
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 22544 0 0 0 88138 66 0 0 25 0 1 0 1095847756 91238400 21889 1992294400 134512640 135625496 4294956240 18446744073709551615 134538317 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 22275 21889 91 271 0 22001 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 89100

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27548
/proc/meminfo: memFree=846800/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=91828 CPUtime=942.01
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 23230 0 0 0 94133 68 0 0 25 0 1 0 1095847756 94031872 22575 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 22957 22575 91 271 0 22683 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 91828

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27548
/proc/meminfo: memFree=844240/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=94224 CPUtime=1002
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 23850 0 0 0 100129 71 0 0 25 0 1 0 1095847756 96485376 23195 1992294400 134512640 135625496 4294956240 18446744073709551615 134541973 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 23556 23195 91 271 0 23282 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 94224

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27548
/proc/meminfo: memFree=841744/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=97352 CPUtime=1061.98
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 24775 0 0 0 106125 73 0 0 25 0 1 0 1095847756 99688448 23816 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 24338 23816 91 271 0 24064 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 97352

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27548
/proc/meminfo: memFree=839248/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=99860 CPUtime=1121.97
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 25411 0 0 0 112121 76 0 0 25 0 1 0 1095847756 102256640 24452 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 24965 24452 91 271 0 24691 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 99860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27548
/proc/meminfo: memFree=836560/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=102552 CPUtime=1181.96
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 26067 0 0 0 118117 79 0 0 25 0 1 0 1095847756 105013248 25108 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 25638 25108 91 271 0 25364 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 102552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27548
/proc/meminfo: memFree=835792/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=103128 CPUtime=1200.05
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 26238 0 0 0 119926 79 0 0 25 0 1 0 1095847756 105603072 25279 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 25782 25279 91 271 0 25508 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 103128

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27548
/proc/meminfo: memFree=835792/2055920 swapFree=4171920/4192956
[pid=27547] ppid=27545 vsize=103128 CPUtime=1200.05
/proc/27547/stat : 27547 (csat) R 27545 27547 27110 0 -1 4194304 26238 0 0 0 119926 79 0 0 25 0 1 0 1095847756 105603072 25279 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27547/statm: 25782 25279 91 271 0 25508 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 103128

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.26
CPU system time (s): 0.815875
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 103128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.26
system time used= 0.815875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26238
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 971

runsolver used 0.910861 second user time and 2.71159 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-28 10:17:00
IDJOB=1520701
IDBENCH=70236
IDSOLVER=517
FILE ID=node28/1520701-1238231820
PBS_JOBID= 9060650
Free space on /tmp= 66172 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S886725553-011.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520701-1238231820/watcher-1520701-1238231820 -o /tmp/evaluation-result-1520701-1238231820/solver-1520701-1238231820 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520701-1238231820.cnf

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

MD5SUM BENCH= 149f4a347f3f97737dc0646d2caf1180
RANDOM SEED=745085588

node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
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		: 3000.212
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:        937592 kB
Buffers:         98988 kB
Cached:         901976 kB
SwapCached:      14208 kB
Active:         305320 kB
Inactive:       719608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        937592 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            1908 kB
Writeback:           0 kB
Mapped:          17872 kB
Slab:            79172 kB
Committed_AS:  2787664 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node28 at 2009-03-28 10:37:03