Trace number 1521043

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S2104277852-078.cnf
MD5SUM346ed8e054c5e49a4baaa61df35615f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark59.442
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1521043-1238282150/watcher-1521043-1238282150 -o /tmp/evaluation-result-1521043-1238282150/solver-1521043-1238282150 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521043-1238282150.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: 0.99 1.00 0.99 3/64 9572
/proc/meminfo: memFree=1094264/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=7224 CPUtime=0
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 1100881840 7397376 242 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 1806 247 89 271 0 1532 0

[startup+0.0418191 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 9572
/proc/meminfo: memFree=1094264/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=7352 CPUtime=0.03
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 1622 0 0 0 3 0 0 0 18 0 1 0 1100881840 7528448 1605 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 1838 1605 91 271 0 1564 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7352

[startup+0.101826 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 9572
/proc/meminfo: memFree=1094264/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=7352 CPUtime=0.09
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 1645 0 0 0 9 0 0 0 18 0 1 0 1100881840 7528448 1628 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 1838 1628 91 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.301861 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 9572
/proc/meminfo: memFree=1094264/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=7608 CPUtime=0.29
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 1707 0 0 0 28 1 0 0 19 0 1 0 1100881840 7790592 1690 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 1902 1690 91 271 0 1628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7608

[startup+0.70193 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 9572
/proc/meminfo: memFree=1094264/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=7996 CPUtime=0.69
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 1805 0 0 0 68 1 0 0 22 0 1 0 1100881840 8187904 1788 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 1999 1788 91 271 0 1725 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7996

[startup+1.50107 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1087152/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=8720 CPUtime=1.49
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 1954 0 0 0 148 1 0 0 25 0 1 0 1100881840 8929280 1937 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 2180 1937 91 271 0 1906 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8720

[startup+3.10135 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1086384/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=9452 CPUtime=3.09
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 2153 0 0 0 307 2 0 0 25 0 1 0 1100881840 9678848 2136 1992294400 134512640 135625496 4294956240 18446744073709551615 134541377 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 2363 2136 91 271 0 2089 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9452

[startup+6.30191 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1085104/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=10532 CPUtime=6.29
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 2421 0 0 0 626 3 0 0 25 0 1 0 1100881840 10784768 2404 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 2633 2404 91 271 0 2359 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10532

[startup+12.701 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1083504/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=12044 CPUtime=12.69
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 2817 0 0 0 1264 5 0 0 25 0 1 0 1100881840 12333056 2759 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 3011 2759 91 271 0 2737 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12044

[startup+25.5013 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1081584/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=13652 CPUtime=25.48
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 3256 0 0 0 2542 6 0 0 25 0 1 0 1100881840 13979648 3198 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 3413 3198 91 271 0 3139 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13652

[startup+51.1018 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1079344/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=16064 CPUtime=51.08
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 3899 0 0 0 5098 10 0 0 25 0 1 0 1100881840 16449536 3780 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 4016 3780 91 271 0 3742 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16064

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1075824/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=19628 CPUtime=102.26
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 4858 0 0 0 10211 15 0 0 25 0 1 0 1100881840 20099072 4648 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 4907 4648 91 271 0 4633 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19628

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1073072/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=22360 CPUtime=162.23
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 5536 0 0 0 16204 19 0 0 25 0 1 0 1100881840 22896640 5326 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 5590 5326 91 271 0 5316 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22360

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1070768/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=24776 CPUtime=222.21
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 6240 0 0 0 22198 23 0 0 25 0 1 0 1100881840 25370624 5894 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 6194 5894 91 271 0 5920 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24776

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1068720/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=26876 CPUtime=282.19
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 6750 0 0 0 28192 27 0 0 25 0 1 0 1100881840 27521024 6404 1992294400 134512640 135625496 4294956240 18446744073709551615 134529043 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 6719 6404 91 271 0 6445 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 26876

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1067120/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=28380 CPUtime=342.17
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 7149 0 0 0 34187 30 0 0 25 0 1 0 1100881840 29061120 6803 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 7095 6803 91 271 0 6821 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 28380

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1065520/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=30044 CPUtime=402.15
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 7555 0 0 0 40182 33 0 0 25 0 1 0 1100881840 30765056 7209 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 7511 7209 91 271 0 7237 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 30044

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1064048/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=31800 CPUtime=462.13
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 8116 0 0 0 46177 36 0 0 25 0 1 0 1100881840 32563200 7567 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 7950 7567 91 271 0 7676 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 31800

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1062640/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=33136 CPUtime=522.11
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 8466 0 0 0 52172 39 0 0 25 0 1 0 1100881840 33931264 7917 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 8284 7917 91 271 0 8010 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 33136

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1060848/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=34980 CPUtime=582.09
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 8913 0 0 0 58168 41 0 0 25 0 1 0 1100881840 35819520 8364 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 8745 8364 91 271 0 8471 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 34980

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1059440/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=36348 CPUtime=642.07
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 9268 0 0 0 64164 43 0 0 25 0 1 0 1100881840 37220352 8719 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 9087 8719 91 271 0 8813 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 36348

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1058160/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=37612 CPUtime=702.05
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 9585 0 0 0 70160 45 0 0 25 0 1 0 1100881840 38514688 9036 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 9403 9036 91 271 0 9129 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 37612

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1057008/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=38720 CPUtime=762.02
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 9861 0 0 0 76155 47 0 0 25 0 1 0 1100881840 39649280 9312 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 9680 9312 91 271 0 9406 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 38720

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1055792/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=40152 CPUtime=822
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 10171 0 0 0 82150 50 0 0 25 0 1 0 1100881840 41115648 9622 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 10038 9622 91 271 0 9764 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 40152

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9573
/proc/meminfo: memFree=1054576/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=41328 CPUtime=881.98
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 10458 0 0 0 88145 53 0 0 25 0 1 0 1100881840 42319872 9909 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 10332 9909 91 271 0 10058 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 41328

[startup+942.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 9573
/proc/meminfo: memFree=1053488/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=42408 CPUtime=941.96
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 10732 0 0 0 94140 56 0 0 25 0 1 0 1100881840 43425792 10183 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 10602 10183 91 271 0 10328 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 42408

[startup+1002.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 9573
/proc/meminfo: memFree=1052464/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=43340 CPUtime=1001.94
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 10988 0 0 0 100136 58 0 0 25 0 1 0 1100881840 44380160 10439 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 10835 10439 91 271 0 10561 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 43340

[startup+1062.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 9573
/proc/meminfo: memFree=1051440/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=45004 CPUtime=1061.91
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 11549 0 0 0 106131 60 0 0 25 0 1 0 1100881840 46084096 10696 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 11251 10696 91 271 0 10977 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 45004

[startup+1122.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 9573
/proc/meminfo: memFree=1050224/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=46064 CPUtime=1121.9
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 11853 0 0 0 112128 62 0 0 25 0 1 0 1100881840 47169536 11000 1992294400 134512640 135625496 4294956240 18446744073709551615 134541363 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 11516 11000 91 271 0 11242 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 46064

[startup+1182.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 9573
/proc/meminfo: memFree=1049200/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=47092 CPUtime=1181.87
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 12107 0 0 0 118123 64 0 0 25 0 1 0 1100881840 48222208 11254 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 11773 11254 91 271 0 11499 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 47092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 9573
/proc/meminfo: memFree=1048944/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=47288 CPUtime=1200.07
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 12168 0 0 0 119942 65 0 0 25 0 1 0 1100881840 48422912 11315 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 11822 11315 91 271 0 11548 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 47288

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: 1.01 1.02 1.00 2/65 9573
/proc/meminfo: memFree=1048944/2055920 swapFree=4174136/4192956
[pid=9572] ppid=9570 vsize=47288 CPUtime=1200.07
/proc/9572/stat : 9572 (csat) R 9570 9572 9096 0 -1 4194304 12168 0 0 0 119942 65 0 0 25 0 1 0 1100881840 48422912 11315 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9572/statm: 11822 11315 91 271 0 11548 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 47288

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.42
CPU system time (s): 0.665898
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 47288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.42
system time used= 0.665898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12168
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= 2484

runsolver used 0.766883 second user time and 2.58261 second system time

The end

Launcher Data 

Begin job on node4 at 2009-03-29 00:15:51
IDJOB=1521043
IDBENCH=70578
IDSOLVER=517
FILE ID=node4/1521043-1238282150
PBS_JOBID= 9060864
Free space on /tmp= 65244 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S2104277852-078.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521043-1238282150/watcher-1521043-1238282150 -o /tmp/evaluation-result-1521043-1238282150/solver-1521043-1238282150 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521043-1238282150.cnf

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

MD5SUM BENCH= 346ed8e054c5e49a4baaa61df35615f1
RANDOM SEED=797849453

node4.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		: 3000.277
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		: 3000.277
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:       1094744 kB
Buffers:         88192 kB
Cached:         775536 kB
SwapCached:      12656 kB
Active:         159192 kB
Inactive:       718656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1094744 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          19756 kB
Slab:            69340 kB
Committed_AS:  2745808 kB
PageTables:       1480 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= 65244 MiB
End job on node4 at 2009-03-29 00:35:53