Trace number 1520829

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) 1200.11 1200.46

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S1089166613-072.cnf
MD5SUMbaab5bee77b4ec39821ca7eac508e100
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark57.3353
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
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-1520829-1238242079/watcher-1520829-1238242079 -o /tmp/evaluation-result-1520829-1238242079/solver-1520829-1238242079 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520829-1238242079.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: 0.91 0.95 0.90 3/65 20232
/proc/meminfo: memFree=1443936/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=2008 CPUtime=0
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 450541818 2056192 279 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 502 285 86 271 0 228 0

[startup+0.0579519 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 20232
/proc/meminfo: memFree=1443936/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=3348 CPUtime=0.05
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 818 0 0 0 5 0 0 0 18 0 1 0 450541818 3428352 573 1992294400 134512640 135625496 4294956240 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 837 573 89 271 0 563 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3348

[startup+0.101954 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 20232
/proc/meminfo: memFree=1443936/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=9400 CPUtime=0.09
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 2075 0 0 0 9 0 0 0 18 0 1 0 450541818 9625600 1730 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 2350 1735 89 271 0 2076 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9400

[startup+0.301976 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 20232
/proc/meminfo: memFree=1443936/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=10324 CPUtime=0.29
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 2687 0 0 0 29 0 0 0 19 0 1 0 450541818 10571776 2342 1992294400 134512640 135625496 4294956240 18446744073709551615 134529000 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 2581 2342 91 271 0 2307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10324

[startup+0.702022 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 20232
/proc/meminfo: memFree=1443936/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=10724 CPUtime=0.69
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 2802 0 0 0 68 1 0 0 22 0 1 0 450541818 10981376 2457 1992294400 134512640 135625496 4294956240 18446744073709551615 134529026 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 2681 2457 91 271 0 2407 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10724

[startup+1.50111 s]
/proc/loadavg: 0.91 0.95 0.90 2/66 20233
/proc/meminfo: memFree=1434200/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=11516 CPUtime=1.49
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 2998 0 0 0 148 1 0 0 25 0 1 0 450541818 11792384 2653 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 2879 2653 91 271 0 2605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11516

[startup+3.10129 s]
/proc/loadavg: 0.91 0.95 0.90 2/66 20233
/proc/meminfo: memFree=1432984/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=12968 CPUtime=3.09
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 3377 0 0 0 308 1 0 0 25 0 1 0 450541818 13279232 3032 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 3242 3032 91 271 0 2968 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12968

[startup+6.30166 s]
/proc/loadavg: 0.92 0.95 0.90 2/66 20233
/proc/meminfo: memFree=1429792/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=15872 CPUtime=6.29
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 4102 0 0 0 626 3 0 0 25 0 1 0 450541818 16252928 3757 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 3968 3757 91 271 0 3694 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15872

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.90 2/66 20233
/proc/meminfo: memFree=1423776/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=21724 CPUtime=12.68
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 5559 0 0 0 1264 4 0 0 25 0 1 0 450541818 22245376 5214 1992294400 134512640 135625496 4294956240 18446744073709551615 134541468 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 5431 5214 91 271 0 5157 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21724

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.91 2/66 20233
/proc/meminfo: memFree=1413152/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=31820 CPUtime=25.49
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 8070 0 0 0 2540 9 0 0 25 0 1 0 450541818 32583680 7725 1992294400 134512640 135625496 4294956240 18446744073709551615 134541314 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 7955 7725 91 271 0 7681 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31820

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.91 2/66 20233
/proc/meminfo: memFree=1393568/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=51556 CPUtime=51.08
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 13010 0 0 0 5092 16 0 0 25 0 1 0 450541818 52793344 12665 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 12889 12665 91 271 0 12615 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 51556

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/66 20233
/proc/meminfo: memFree=1364448/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=80348 CPUtime=102.27
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 20204 0 0 0 10200 27 0 0 25 0 1 0 450541818 82276352 19859 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 20087 19859 91 271 0 19813 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 80348

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20233
/proc/meminfo: memFree=1336736/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=108308 CPUtime=162.25
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 27158 0 0 0 16187 38 0 0 25 0 1 0 450541818 110907392 26813 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 27077 26813 91 271 0 26803 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 108308

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20233
/proc/meminfo: memFree=1311968/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=132924 CPUtime=222.23
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 33425 0 0 0 22173 50 0 0 25 0 1 0 450541818 136114176 32944 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 33231 32944 91 271 0 32957 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 132924

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20233
/proc/meminfo: memFree=1291168/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=153836 CPUtime=282.21
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 38669 0 0 0 28160 61 0 0 25 0 1 0 450541818 157528064 38188 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 38459 38188 91 271 0 38185 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 153836

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20233
/proc/meminfo: memFree=1269472/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=175172 CPUtime=342.19
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 44025 0 0 0 34149 70 0 0 25 0 1 0 450541818 179376128 43544 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 43793 43544 91 271 0 43519 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 175172

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20233
/proc/meminfo: memFree=1247840/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=197272 CPUtime=402.17
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 49672 0 0 0 40140 77 0 0 25 0 1 0 450541818 202006528 48988 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 49318 48988 91 271 0 49044 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 197272

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20233
/proc/meminfo: memFree=1228256/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=216488 CPUtime=462.15
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 54518 0 0 0 46132 83 0 0 25 0 1 0 450541818 221683712 53834 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 54122 53834 91 271 0 53848 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 216488

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20233
/proc/meminfo: memFree=1212896/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=231952 CPUtime=522.13
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 58375 0 0 0 52123 90 0 0 25 0 1 0 450541818 237518848 57691 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 57988 57691 91 271 0 57714 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 231952

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20233
/proc/meminfo: memFree=1198368/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=246236 CPUtime=582.12
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 61981 0 0 0 58114 98 0 0 25 0 1 0 450541818 252145664 61297 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 61559 61297 91 271 0 61285 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 246236

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20233
/proc/meminfo: memFree=1183776/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=260524 CPUtime=642.11
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 65574 0 0 0 64105 106 0 0 25 0 1 0 450541818 266776576 64890 1992294400 134512640 135625496 4294956240 18446744073709551615 134541434 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 65131 64890 91 271 0 64857 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 260524

[startup+702.302 s]
/proc/loadavg: 1.11 1.00 0.92 2/66 20233
/proc/meminfo: memFree=1171360/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=272964 CPUtime=702.08
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 68701 0 0 0 70095 113 0 0 25 0 1 0 450541818 279515136 68017 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 68241 68017 91 271 0 67967 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 272964

[startup+762.306 s]
/proc/loadavg: 1.08 1.01 0.93 2/66 20233
/proc/meminfo: memFree=1155936/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=288792 CPUtime=762.08
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 72822 0 0 0 76086 122 0 0 25 0 1 0 450541818 295723008 71834 1992294400 134512640 135625496 4294956240 18446744073709551615 134541140 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 72198 71834 91 271 0 71924 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 288792

[startup+822.301 s]
/proc/loadavg: 1.03 1.01 0.93 2/66 20233
/proc/meminfo: memFree=1142304/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=302428 CPUtime=822.05
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 76241 0 0 0 82077 128 0 0 25 0 1 0 450541818 309686272 75253 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 75607 75253 91 271 0 75333 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 302428

[startup+882.301 s]
/proc/loadavg: 1.01 1.00 0.93 2/66 20233
/proc/meminfo: memFree=1129632/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=315004 CPUtime=882.04
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 79384 0 0 0 88068 136 0 0 25 0 1 0 450541818 322564096 78396 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 78751 78396 91 271 0 78477 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 315004

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 20233
/proc/meminfo: memFree=1117984/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=326656 CPUtime=942.02
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 82329 0 0 0 94060 142 0 0 25 0 1 0 450541818 334495744 81341 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 81664 81341 91 271 0 81390 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 326656

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 20233
/proc/meminfo: memFree=1105632/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=338848 CPUtime=1002
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 85372 0 0 0 100053 147 0 0 25 0 1 0 450541818 346980352 84384 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 84712 84384 91 271 0 84438 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 338848

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 20233
/proc/meminfo: memFree=1094752/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=349696 CPUtime=1061.98
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 88105 0 0 0 106045 153 0 0 25 0 1 0 450541818 358088704 87117 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 87424 87117 91 271 0 87150 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 349696

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 20233
/proc/meminfo: memFree=1084640/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=359612 CPUtime=1121.96
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 90602 0 0 0 112038 158 0 0 25 0 1 0 450541818 368242688 89614 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 89903 89614 91 271 0 89629 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 359612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 20233
/proc/meminfo: memFree=1072416/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=371940 CPUtime=1181.95
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 93694 0 0 0 118031 164 0 0 25 0 1 0 450541818 380866560 92706 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 92985 92706 91 271 0 92711 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 371940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 20233
/proc/meminfo: memFree=1067360/2055920 swapFree=4178736/4192956
[pid=20232] ppid=20230 vsize=376716 CPUtime=1200.04
/proc/20232/stat : 20232 (csat) R 20230 20232 20039 0 -1 4194304 94881 0 0 0 119839 165 0 0 25 0 1 0 450541818 385757184 93893 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20232/statm: 94179 93893 91 271 0 93905 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 376716

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): 1200.46
CPU time (s): 1200.11
CPU user time (s): 1198.4
CPU system time (s): 1.71474
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 376716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.4
system time used= 1.71474
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94881
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= 1974

runsolver used 1.42678 second user time and 2.6286 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-28 13:08:00
IDJOB=1520829
IDBENCH=70364
IDSOLVER=517
FILE ID=node32/1520829-1238242079
PBS_JOBID= 9060658
Free space on /tmp= 66452 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S1089166613-072.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520829-1238242079/watcher-1520829-1238242079 -o /tmp/evaluation-result-1520829-1238242079/solver-1520829-1238242079 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520829-1238242079.cnf

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

MD5SUM BENCH= baab5bee77b4ec39821ca7eac508e100
RANDOM SEED=1199005189

node32.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		: 3000.234
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		: 3000.234
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:       1444416 kB
Buffers:         56716 kB
Cached:         488168 kB
SwapCached:       7344 kB
Active:         115992 kB
Inactive:       437592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1444416 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          14468 kB
Slab:            43700 kB
Committed_AS:  1443688 kB
PageTables:       1488 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= 66452 MiB
End job on node32 at 2009-03-28 13:28:02