Trace number 1520765

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) 1200.15 1200.66

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S21800963-085.cnf
MD5SUM4cbc233e7a70cae22bbfdd2b4008f16f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark20.4539
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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-1520765-1238234279/watcher-1520765-1238234279 -o /tmp/evaluation-result-1520765-1238234279/solver-1520765-1238234279 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520765-1238234279.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: 2.00 2.00 2.00 4/94 19296
/proc/meminfo: memFree=1794352/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=2324 CPUtime=0
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 518 0 0 0 0 0 0 0 18 0 1 0 1096091597 2379776 368 1992294400 134512640 135625496 4294956240 18446744073709551615 134542552 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 581 368 86 271 0 307 0

[startup+0.032949 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 19296
/proc/meminfo: memFree=1794352/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=2916 CPUtime=0.03
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 698 0 0 0 3 0 0 0 18 0 1 0 1096091597 2985984 453 1992294400 134512640 135625496 4294956240 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 729 453 89 271 0 455 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2916

[startup+0.101956 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 19296
/proc/meminfo: memFree=1794352/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=9668 CPUtime=0.09
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 2431 0 0 0 9 0 0 0 18 0 1 0 1096091597 9900032 2185 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 2417 2185 90 271 0 2143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9668

[startup+0.301978 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 19296
/proc/meminfo: memFree=1794352/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=10064 CPUtime=0.29
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 2527 0 0 0 29 0 0 0 19 0 1 0 1096091597 10305536 2281 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 2516 2281 91 271 0 2242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10064

[startup+0.702023 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 19296
/proc/meminfo: memFree=1794352/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=10592 CPUtime=0.69
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 2667 0 0 0 68 1 0 0 23 0 1 0 1096091597 10846208 2421 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 2648 2421 91 271 0 2374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10592

[startup+1.50111 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19297
/proc/meminfo: memFree=1784488/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=11520 CPUtime=1.49
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 2905 0 0 0 148 1 0 0 25 0 1 0 1096091597 11796480 2659 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 2880 2659 91 271 0 2606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11520

[startup+3.10229 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19297
/proc/meminfo: memFree=1783016/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=13500 CPUtime=3.09
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 3389 0 0 0 307 2 0 0 25 0 1 0 1096091597 13824000 3143 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 3375 3143 91 271 0 3101 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13500

[startup+6.30165 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19297
/proc/meminfo: memFree=1779304/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=16832 CPUtime=6.29
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 4231 0 0 0 625 4 0 0 25 0 1 0 1096091597 17235968 3985 1992294400 134512640 135625496 4294956240 18446744073709551615 134529980 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 4208 3985 91 271 0 3934 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16832

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19297
/proc/meminfo: memFree=1772840/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=22924 CPUtime=12.68
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 5754 0 0 0 1262 6 0 0 25 0 1 0 1096091597 23474176 5508 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 5731 5508 91 271 0 5457 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22924

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19297
/proc/meminfo: memFree=1761768/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=33704 CPUtime=25.48
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 8441 0 0 0 2538 10 0 0 25 0 1 0 1096091597 34512896 8195 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 8426 8195 91 271 0 8152 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33704

[startup+51.1016 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19297
/proc/meminfo: memFree=1744424/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=51180 CPUtime=51.07
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 12798 0 0 0 5091 16 0 0 25 0 1 0 1096091597 52408320 12552 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 12795 12552 91 271 0 12521 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 51180

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19297
/proc/meminfo: memFree=1714792/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=80220 CPUtime=102.25
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 20076 0 0 0 10197 28 0 0 25 0 1 0 1096091597 82145280 19830 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 20055 19830 91 271 0 19781 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 80220

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19297
/proc/meminfo: memFree=1688936/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=106260 CPUtime=162.23
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 26573 0 0 0 16183 40 0 0 25 0 1 0 1096091597 108810240 26327 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 26565 26327 91 271 0 26291 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 106260

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1665448/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=129660 CPUtime=222.19
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 32505 0 0 0 22168 51 0 0 25 0 1 0 1096091597 132771840 32123 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 32415 32123 91 271 0 32141 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 129660

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1644584/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=150548 CPUtime=282.16
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 37758 0 0 0 28156 60 0 0 25 0 1 0 1096091597 154161152 37376 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 37637 37376 91 271 0 37363 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 150548

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1624104/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=170652 CPUtime=342.13
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 42832 0 0 0 34145 68 0 0 25 0 1 0 1096091597 174747648 42450 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 42663 42450 91 271 0 42389 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 170652

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1605736/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=189444 CPUtime=402.11
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 47647 0 0 0 40136 75 0 0 25 0 1 0 1096091597 193990656 47062 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 47361 47062 91 271 0 47087 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 189444

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1589864/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=205032 CPUtime=462.08
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 51560 0 0 0 46125 83 0 0 25 0 1 0 1096091597 209952768 50975 1992294400 134512640 135625496 4294956240 18446744073709551615 134540791 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 51258 50975 91 271 0 50984 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 205032

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1575528/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=219440 CPUtime=522.06
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 55159 0 0 0 52116 90 0 0 25 0 1 0 1096091597 224706560 54574 1992294400 134512640 135625496 4294956240 18446744073709551615 134540856 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 54860 54574 91 271 0 54586 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 219440

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1561768/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=232924 CPUtime=582.03
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 58575 0 0 0 58105 98 0 0 25 0 1 0 1096091597 238514176 57990 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 58231 57990 91 271 0 57957 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 232924

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1548904/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=245612 CPUtime=642.01
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 61753 0 0 0 64095 106 0 0 25 0 1 0 1096091597 251506688 61168 1992294400 134512640 135625496 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 61403 61168 91 271 0 61129 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 245612

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1535528/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=259692 CPUtime=701.98
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 65438 0 0 0 70086 112 0 0 25 0 1 0 1096091597 265924608 64549 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 64923 64549 91 271 0 64649 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 259692

[startup+762.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1518184/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=276776 CPUtime=761.97
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 69711 0 0 0 76079 118 0 0 25 0 1 0 1096091597 283418624 68822 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 69194 68822 91 271 0 68920 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 276776

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1506856/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=288008 CPUtime=821.93
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 72555 0 0 0 82069 124 0 0 25 0 1 0 1096091597 294920192 71666 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 72002 71666 91 271 0 71728 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 288008

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1496168/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=298588 CPUtime=881.91
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 75204 0 0 0 88061 130 0 0 25 0 1 0 1096091597 305754112 74315 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 74647 74315 91 271 0 74373 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 298588

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1484584/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=310220 CPUtime=941.89
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 78125 0 0 0 94052 137 0 0 25 0 1 0 1096091597 317665280 77236 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 77555 77236 91 271 0 77281 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 310220

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1473512/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=321076 CPUtime=1001.85
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 80872 0 0 0 100043 142 0 0 25 0 1 0 1096091597 328781824 79983 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 80269 79983 91 271 0 79995 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 321076

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1463976/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=330720 CPUtime=1061.83
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 83283 0 0 0 106035 148 0 0 25 0 1 0 1096091597 338657280 82394 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 82680 82394 91 271 0 82406 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 330720

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1452520/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=341948 CPUtime=1121.81
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 86103 0 0 0 112028 153 0 0 25 0 1 0 1096091597 350154752 85214 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 85487 85214 91 271 0 85213 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 341948

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1440680/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=353984 CPUtime=1181.79
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 89111 0 0 0 118021 158 0 0 25 0 1 0 1096091597 362479616 88222 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 88496 88222 91 271 0 88222 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 353984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 19303
/proc/meminfo: memFree=1437096/2055920 swapFree=4152308/4192956
[pid=19296] ppid=19294 vsize=357156 CPUtime=1200.09
/proc/19296/stat : 19296 (csat) R 19294 19296 18805 0 -1 4194304 89914 0 0 0 119850 159 0 0 25 0 1 0 1096091597 365727744 89025 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/19296/statm: 89289 89025 91 271 0 89015 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 357156

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): 1200.66
CPU time (s): 1200.15
CPU user time (s): 1198.5
CPU system time (s): 1.64675
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 357156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.5
system time used= 1.64675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89914
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= 4573

runsolver used 1.86072 second user time and 4.34234 second system time

The end

Launcher Data 

Begin job on node91 at 2009-03-28 10:58:00
IDJOB=1520765
IDBENCH=70300
IDSOLVER=517
FILE ID=node91/1520765-1238234279
PBS_JOBID= 9060651
Free space on /tmp= 66480 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S21800963-085.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520765-1238234279/watcher-1520765-1238234279 -o /tmp/evaluation-result-1520765-1238234279/solver-1520765-1238234279 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520765-1238234279.cnf

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

MD5SUM BENCH= 4cbc233e7a70cae22bbfdd2b4008f16f
RANDOM SEED=1595378940

node91.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		: 3000.252
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		: 3000.252
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1794832 kB
Buffers:         37808 kB
Cached:         152664 kB
SwapCached:      23048 kB
Active:         134680 kB
Inactive:        80484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794832 kB
SwapTotal:     4192956 kB
SwapFree:      4152308 kB
Dirty:            2104 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            29060 kB
Committed_AS:  2366008 kB
PageTables:       3260 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= 66480 MiB
End job on node91 at 2009-03-28 11:18:02