Trace number 1521122

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) 1200.12 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S1977519792-030.cnf
MD5SUMe6458c1749be20cdbcded67df8cce1cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023996
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1521122-1238296216/watcher-1521122-1238296216 -o /tmp/evaluation-result-1521122-1238296216/solver-1521122-1238296216 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521122-1238296216.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 0.98 0.99 3/64 9021
/proc/meminfo: memFree=1172864/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=1368 CPUtime=0
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 1102286648 1400832 129 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 342 129 88 271 0 68 0

[startup+0.0180759 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9021
/proc/meminfo: memFree=1172864/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=7356 CPUtime=0.01
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 1619 0 0 0 1 0 0 0 18 0 1 0 1102286648 7532544 1602 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 1839 1602 90 271 0 1565 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7356

[startup+0.101089 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9021
/proc/meminfo: memFree=1172864/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=7484 CPUtime=0.09
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 1654 0 0 0 9 0 0 0 18 0 1 0 1102286648 7663616 1637 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 1871 1637 90 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301119 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9021
/proc/meminfo: memFree=1172864/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=7740 CPUtime=0.29
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 1722 0 0 0 29 0 0 0 19 0 1 0 1102286648 7925760 1705 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 1935 1705 90 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.702181 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9021
/proc/meminfo: memFree=1172864/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=8124 CPUtime=0.69
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 1836 0 0 0 69 0 0 0 22 0 1 0 1102286648 8318976 1819 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 2031 1819 90 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1165624/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=8764 CPUtime=1.49
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 1998 0 0 0 148 1 0 0 25 0 1 0 1102286648 8974336 1981 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 2191 1981 90 271 0 1917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8764

[startup+3.10155 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1164728/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=9824 CPUtime=3.08
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 2235 0 0 0 307 1 0 0 25 0 1 0 1102286648 10059776 2218 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 2456 2218 90 271 0 2182 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9824

[startup+6.30104 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1163192/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=11016 CPUtime=6.28
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 2540 0 0 0 626 2 0 0 25 0 1 0 1102286648 11280384 2523 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 2754 2523 90 271 0 2480 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11016

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1161272/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=12768 CPUtime=12.69
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 3003 0 0 0 1264 5 0 0 25 0 1 0 1102286648 13074432 2945 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 3192 2945 90 271 0 2918 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12768

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1159096/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=14748 CPUtime=25.48
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 3517 0 0 0 2541 7 0 0 25 0 1 0 1102286648 15101952 3459 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 3687 3459 90 271 0 3413 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14748

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1156280/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=17652 CPUtime=51.08
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 4282 0 0 0 5097 11 0 0 25 0 1 0 1102286648 18075648 4163 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 4413 4163 90 271 0 4139 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17652

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1152056/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=21832 CPUtime=102.26
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 5407 0 0 0 10210 16 0 0 25 0 1 0 1102286648 22355968 5197 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 5458 5197 90 271 0 5184 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21832

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1148792/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=25232 CPUtime=162.23
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 6250 0 0 0 16202 21 0 0 25 0 1 0 1102286648 25837568 6040 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 6308 6040 90 271 0 6034 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 25232

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1145912/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=28152 CPUtime=222.22
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 7091 0 0 0 22196 26 0 0 25 0 1 0 1102286648 28827648 6745 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 7038 6745 90 271 0 6764 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28152

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1143480/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=30556 CPUtime=282.2
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 7691 0 0 0 28190 30 0 0 25 0 1 0 1102286648 31289344 7345 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 7639 7345 90 271 0 7365 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 30556

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1141304/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=32552 CPUtime=342.18
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 8224 0 0 0 34184 34 0 0 25 0 1 0 1102286648 33333248 7878 1992294400 134512640 135625496 4294956240 18446744073709551615 134541405 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 8138 7878 90 271 0 7864 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 32552

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1139256/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=34668 CPUtime=402.15
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 8731 0 0 0 40179 36 0 0 25 0 1 0 1102286648 35500032 8385 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 8667 8385 90 271 0 8393 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 34668

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1137272/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=36788 CPUtime=462.13
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 9408 0 0 0 46173 40 0 0 25 0 1 0 1102286648 37670912 8859 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 9197 8859 90 271 0 8923 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 36788

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1135224/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=39052 CPUtime=522.12
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 9956 0 0 0 52169 43 0 0 25 0 1 0 1102286648 39989248 9407 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 9763 9407 90 271 0 9489 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 39052

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1133560/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=40800 CPUtime=582.1
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 10371 0 0 0 58164 46 0 0 25 0 1 0 1102286648 41779200 9822 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 10200 9822 90 271 0 9926 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 40800

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1131832/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=42456 CPUtime=642.08
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 10785 0 0 0 64160 48 0 0 25 0 1 0 1102286648 43474944 10236 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 10614 10236 90 271 0 10340 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 42456

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1130424/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=43776 CPUtime=702.05
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 11143 0 0 0 70154 51 0 0 25 0 1 0 1102286648 44826624 10594 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 10944 10594 90 271 0 10670 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 43776

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1128888/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=45264 CPUtime=762.04
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 11512 0 0 0 76150 54 0 0 25 0 1 0 1102286648 46350336 10963 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 11316 10963 90 271 0 11042 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 45264

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1127480/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=46608 CPUtime=822.02
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 11866 0 0 0 82145 57 0 0 25 0 1 0 1102286648 47726592 11317 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 11652 11317 90 271 0 11378 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 46608

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1126136/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=48024 CPUtime=882
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 12196 0 0 0 88141 59 0 0 25 0 1 0 1102286648 49176576 11647 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 12006 11647 90 271 0 11732 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 48024

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9022
/proc/meminfo: memFree=1124984/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=49188 CPUtime=941.97
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 12477 0 0 0 94137 60 0 0 25 0 1 0 1102286648 50368512 11928 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 12297 11928 90 271 0 12023 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 49188

[startup+1002.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 9022
/proc/meminfo: memFree=1123832/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=50852 CPUtime=1001.96
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 13072 0 0 0 100133 63 0 0 25 0 1 0 1102286648 52072448 12219 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 12713 12219 90 271 0 12439 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 50852

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 9022
/proc/meminfo: memFree=1122552/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=52272 CPUtime=1061.94
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 13403 0 0 0 106128 66 0 0 25 0 1 0 1102286648 53526528 12550 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 13068 12550 90 271 0 12794 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 52272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9022
/proc/meminfo: memFree=1121272/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=53480 CPUtime=1121.92
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 13710 0 0 0 112124 68 0 0 25 0 1 0 1102286648 54763520 12857 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 13370 12857 90 271 0 13096 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 53480

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9022
/proc/meminfo: memFree=1119992/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=54604 CPUtime=1181.9
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 14020 0 0 0 118120 70 0 0 25 0 1 0 1102286648 55914496 13167 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 13651 13167 90 271 0 13377 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 54604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9022
/proc/meminfo: memFree=1119736/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=54868 CPUtime=1200.09
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 14083 0 0 0 119939 70 0 0 25 0 1 0 1102286648 56184832 13230 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 13717 13230 90 271 0 13443 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 54868

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9022
/proc/meminfo: memFree=1119736/2055920 swapFree=4176604/4192956
[pid=9021] ppid=9019 vsize=54868 CPUtime=1200.09
/proc/9021/stat : 9021 (csat) R 9019 9021 5548 0 -1 4194304 14083 0 0 0 119939 70 0 0 25 0 1 0 1102286648 56184832 13230 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9021/statm: 13717 13230 90 271 0 13443 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 54868

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1199.4
CPU system time (s): 0.71989
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 54868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.71989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14083
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= 3025

runsolver used 1.15082 second user time and 2.16967 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-29 05:10:16
IDJOB=1521122
IDBENCH=70657
IDSOLVER=517
FILE ID=node34/1521122-1238296216
PBS_JOBID= 9060949
Free space on /tmp= 66352 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S1977519792-030.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521122-1238296216/watcher-1521122-1238296216 -o /tmp/evaluation-result-1521122-1238296216/solver-1521122-1238296216 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521122-1238296216.cnf

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

MD5SUM BENCH= e6458c1749be20cdbcded67df8cce1cf
RANDOM SEED=439653672

node34.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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1173280 kB
Buffers:        100644 kB
Cached:         679324 kB
SwapCached:      10192 kB
Active:         127412 kB
Inactive:       664144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1173280 kB
SwapTotal:     4192956 kB
SwapFree:      4176604 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            77024 kB
Committed_AS:  2596812 kB
PageTables:       1388 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= 66352 MiB
End job on node34 at 2009-03-29 05:30:19